<SEC-DOCUMENT>0001292814-25-003200-index.html : 20250902
<SEC-HEADER>0001292814-25-003200.hdr.sgml : 20250902
<ACCEPTANCE-DATETIME>20250902092127
ACCESSION NUMBER:		0001292814-25-003200
CONFORMED SUBMISSION TYPE:	20-F/A
PUBLIC DOCUMENT COUNT:		5
CONFORMED PERIOD OF REPORT:	20241231
FILED AS OF DATE:		20250902
DATE AS OF CHANGE:		20250902

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
		EIN:				000000000
		STATE OF INCORPORATION:			D5
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		20-F/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-31317
		FILM NUMBER:		251283283

	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>20-F/A
<SEQUENCE>1
<FILENAME>sbsform20fa_2024.htm
<DESCRIPTION>20-F/A
<TEXT>
Document 1 - file: sbsform20fa_2024.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.1
<SEQUENCE>2
<FILENAME>ex12-1.htm
<DESCRIPTION>EX-12.1
<TEXT>
Document 2 - file: ex12-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-12.2
<SEQUENCE>3
<FILENAME>ex12-2.htm
<DESCRIPTION>EX-12.2
<TEXT>
Document 3 - file: ex12-2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-13.1
<SEQUENCE>4
<FILENAME>ex13-1.htm
<DESCRIPTION>EX-13.1
<TEXT>
Document 4 - file: ex13-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-13.2
<SEQUENCE>5
<FILENAME>ex13-2.htm
<DESCRIPTION>EX-13.2
<TEXT>
Document 5 - file: ex13-2.htm

</DOCUMENT>
</SEC-DOCUMENT>