<SEC-DOCUMENT>0001104659-25-028155.txt : 20250326
<SEC-HEADER>0001104659-25-028155.hdr.sgml : 20250326
<ACCEPTANCE-DATETIME>20250326130917
ACCESSION NUMBER:		0001104659-25-028155
CONFORMED SUBMISSION TYPE:	6-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20250326
FILED AS OF DATE:		20250326
DATE AS OF CHANGE:		20250326

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TURKCELL ILETISIM HIZMETLERI A S
		CENTRAL INDEX KEY:			0001071321
		STANDARD INDUSTRIAL CLASSIFICATION:	TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813]
		ORGANIZATION NAME:           	06 Technology
		EIN:				000000000
		STATE OF INCORPORATION:			W8
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		6-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-15092
		FILM NUMBER:		25771698

	BUSINESS ADDRESS:	
		STREET 1:		AYDINEVLER MAHALLESI INONU CADDESI NO 20
		STREET 2:		KUCUKYALI OFISPARK, MALTEPE
		CITY:			ISTANBUL
		STATE:			W8
		ZIP:			34854
		BUSINESS PHONE:		902123131244

	MAIL ADDRESS:	
		STREET 1:		AYDINEVLER MAHALLESI INONU CADDESI NO 20
		STREET 2:		KUCUKYALI OFISPARK, MALTEPE
		CITY:			ISTANBUL
		STATE:			W8
		ZIP:			34854
</SEC-HEADER>
<DOCUMENT>
<TYPE>6-K
<SEQUENCE>1
<FILENAME>tm2510553d5_6k.htm
<DESCRIPTION>FORM 6-K
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;&nbsp;</P>

<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES</B></P>

<P STYLE="font: 14pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

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

<P STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM&nbsp;6-K</B></P>

<P STYLE="border-bottom: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>REPORT OF FOREIGN PRIVATE ISSUER</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>PURSUANT TO RULE 13a-16 OR 15d-16</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNDER THE SECURITIES EXCHANGE ACT OF 1934</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>For the month of March 2025</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Commission File Number: <FONT STYLE="color: #231f20; background-color: white">001-15092</FONT></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="border-top: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 18pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TURKCELL ILETISIM HIZMETLERI A.S.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="border-top: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Translation of registrant&rsquo;s name into English)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; background-color: white">Ayd&inodot;nevler Mahallesi
&Idot;n&ouml;n&uuml; Caddesi No:20</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; background-color: white">K&uuml;&ccedil;&uuml;kyal&inodot;
Ofispark</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; background-color: white">34854 Maltepe<BR>
Istanbul, T&uuml;rkiye</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="border-top: Black 1pt solid; font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">(Address of Principal Executive Offices)</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Indicate by check mark whether the registrant files or will file annual
reports under cover of Form&nbsp;20-F or Form&nbsp;40-F:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-family: Wingdings">&#120;</FONT>&#8239;Form&nbsp;20-F&#8239;&#8239;<FONT STYLE="font-family: Wingdings">&#168;
</FONT>Form&nbsp;40-F</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Enclosure: A press release dated March 25, 2025, announcing the registrant's
board of directors' resolution and call for Annual General Assembly.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><IMG SRC="tm2510553d5_6kimg002.jpg" ALT="">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left"><FONT STYLE="font-weight: normal">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: left"><FONT STYLE="font-weight: normal">Istanbul, March
25, 2025</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>Announcement Regarding the Board of Directors&rsquo; Resolution
and Call for Annual General Assembly </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: right">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Our Company&rsquo;s Board of Directors has decided
to call the Annual General Assembly Meeting of our Company pertaining to the year of 2024 to convene on May 15, 2025 at 10:30 at the
address of &ldquo;Ayd&#305;nevler Mahallesi, &#304;n&ouml;n&uuml; Caddesi, No:20/36, C Blok, Conference Hall, K&uuml;&ccedil;&uuml;kyal&#305;
Ofispark, 34854, Maltepe/&#304;stanbul&rdquo; and to discuss the attached agenda.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B><I>For more information:</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I>Turkcell Investor Relations</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I><U>investor.relations@turkcell.com.tr</U></I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I>Tel: + 90 212 313 1888</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I>&nbsp;</I></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><I>&nbsp;</I></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>THE CALL</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TURKCELL &#304;LET&#304;&#350;&#304;M H&#304;ZMETLER&#304;
ANON&#304;M &#350;&#304;RKET&#304; </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>THE CONVENTION OF THE ANNUAL GENERAL ASSEMBLY
MEETING FOR THE FISCAL YEAR 2024 ON 15.05.2025</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Istanbul Trade Registry Office- Trade Register
Number: 304844-0 </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The Ordinary General Assembly Meeting for the
Fiscal Year of 2024 of our Company shall be held on <B>15 May 2025, Thursday</B> at <B>10:30 a.m.</B> at Company Headquarters located
Ayd&#305;nevler Mahallesi, &#304;n&ouml;n&uuml; Caddesi, No: 20/36, C Blok, Konferans Salonu, K&uuml;&ccedil;&uuml;kyal&#305; Ofispark,
34854, Maltepe/&#304;stanbul in order to discuss and resolve the issues written on the agenda below.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The shareholders of our Company shall be entitled
to attend the Ordinary General Assembly Meeting with their physical presence or in electronic environment in person or by proxy. Attending
the meeting in electronic environment is possible through the secure e-signature of the shareholders or their representatives. Thus,
it is necessary that the shareholders or their representatives, who will make actions on electronic general assembly system (&ldquo;EGKS&rdquo;),
shall have secure e-signature and register in Central Securities Depository of the Turkish capital markets (&ldquo;MKK&rdquo;) &ldquo;e-Investor:
Investor Information Centre&rdquo;.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Besides the shareholder or their proxies, who
would like to attend the meeting in electronic environment, must fulfil the obligations in accordance with the provisions of the &ldquo;Regulation
on General Assembly Meetings of Joint Stock Companies to be held by Electronic Means&rdquo; published on the Official Gazette numbered
28395 dated 28 August 2012 and &ldquo;the Communiqu&eacute; on Electronic General Meeting System Applicable at General Assemblies of
Joint Stock Companies&rdquo; published on Official Gazette numbered 28396 on 29 August 2012.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The shareholders who cannot attend the meeting
in person in physical or electronic environment must issue a power of attorney either by notarizing the signature on it or by attaching
the signature declaration issued before notary public to the signed power of attorney form in conformity with the sample below by fulfilling
the obligations stated in &ldquo;The Communique on Voting By Proxy and Proxy Solicitation&rdquo; of Capital Markets Board numbered II-30.1.
The power of attorney sample is available in Company Headquarter and Company&rsquo;s website <FONT STYLE="color: windowtext">www.turkcell.com.tr</FONT>.
The shareholders, who would like to attend the General Assembly in person in physical environment, shall exercise their rights relating
to their shares registered in the &ldquo;The Shareholders List&rdquo; on MKK by submitting the identity card. The power of attorneys
which are not in conformity with attached power of attorney sample and obliged by the aforementioned Communique, shall not be accepted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">The shareholders, who will attend the general
assembly in electronic environment over EGKS, can receive information on the website of MKK <FONT STYLE="color: windowtext">https://www.mkk.com.tr
</FONT>about the rules and principles for the attendance, appointment of the representative, proposing, expressing view and voting.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Our Company&rsquo;s Consolidated Financial Statements
regarding the fiscal year 2024, Integrated Activity Report of the Board of Directors, Independent Auditor&rsquo;s Report and Dividend
Distribution Proposal of the Board of Directors, Articles of Association Amendment Text and General Assembly Information Document shall
be ready for our shareholders&rsquo; review, at least three weeks before the date of the General Assembly Meeting at Company&rsquo;s
Headquarter and website www.turkcell.com.tr and on the EGKS of MKK.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">In accordance with the Capital Markets Law, any
notice shall not be sent by registered mail to the Shareholders for the registered and publicly registered shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Respectfully submitted to the attention of the
Shareholders.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: center"><B>TURKCELL &#304;LET&#304;&#350;&#304;M
H&#304;ZMETLER&#304; A.&#350;.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: center"><B>AGENDA OF THE ORDINARY GENERAL ASSEMBLY
MEETING FOR FINANCIAL YEAR 2024</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: center"><B>&nbsp;</B></P>


<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>TURKCELL &#304;LET&#304;&#350;&#304;M H&#304;ZMETLER&#304;
ANON&#304;M &#350;&#304;RKET&#304; </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>Presidency of the Board of Directors</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 0.5in; text-align: center"></P>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>1.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Opening and constitution of the
                                       Presiding Committee;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>2.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Reading and discussion of the activity
                                       report of the Board of Directors relating to the activity year 2024;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>3.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Reading the summary of the Independent
                                       Audit report relating to the activity year 2024;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>4.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Reading, discussion and approval
                                       of the consolidated financial statements relating to activity year 2024;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>5.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussion of and decision on the
                                       release of the Board Members individually from the activities and operations of the Company pertaining
                                       to the fiscal year 2024;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>6.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussion and resolution of the
                                       amendment of the articles 4 and 6 of the Company&rsquo;s Articles of Association, on condition
                                       that the legal permits of T.R. Ministry of Trade and Capital Markets Board are taken, pursuant
                                       to the amendment text attached to the agenda;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>7.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Informing the shareholders about
                                       the donations and grants made in activity year 2024, Discussing and resolving on the proposal
                                       of the Board of Directors to determine the limit of donations to be made by our Company within
                                       the period starting on January 1, 2025 and ending on the date of the general assembly meeting
                                       of the Company for the 2025 accounting period;</FONT></TD></TR></TABLE>



<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>8.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">In case any vacancy occurs in Board
                                       of Directors due to any reason, submission to the approval of General Assembly the Member and
                                       / or Members of the Board of Directors elected by the Board of Directors in accordance with the
                                       article 363 of Turkish Commercial Code; discussing and resolving on the election of the members
                                       of the Board of Directors whose position becomes vacant due to resignation or other reasons pursuant
                                       to the provisions of the relevant legislation and determining their terms of office;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>9.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussion of and decision on the
                                       remuneration of the Board Members; </FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>10.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Approval of the election of the
                                        independent audit firm made by the Board of Directors in accordance with the regulations of Turkish
                                        Commercial Code, Capital Markets Board and Public Oversight, Accounting and Auditing Standards
                                        Authority, </FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>11.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussing and resolving on the
                                        proposal of the Board of Directors regarding the distribution of the net profit of the fiscal
                                        year 2024 pertaining to activity year 2024;</FONT></TD></TR></TABLE>

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="width: 100%; font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.5in"><B>12.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussing and resolving on the
                                        amendments on the Turkcell Donation Policy,</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>13.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Informing the shareholders about
                                        the amendments on Turkcell Remuneration Policy for the Board of Directors And Top Executives;</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>14.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Informing the shareholders about
                                        the transactions included into the scope of 1.3.6 numbered Corporate Governance Principles given
                                        in II-17.1. numbered Communiqu&eacute; on Corporate Governance;</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>15.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Providing information to the shareholders
                                        about the share buy-backs carried out by the Board of Directors within the framework of the Capital
                                        Markets Board's Communiqu&eacute; on Buy-Backed Shares (II-22.1);</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>16.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussing and resolving on the
                                        proposal of the Board of Directors regarding the share buy-back program and authorization of
                                        the Board of Directors to buy-back the shares within the scope of this program within the framework
                                        of the Capital Markets Board's Communiqu&eacute; on Buy-Backed Shares (II-22.1);</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>17.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Discussing and resolving on granting
                                        permission to the members of the Board of Directors to carry out businesses that fall within
                                        or outside the scope of the Company's business, personally or on behalf of others, to become
                                        partners in companies operating in such businesses and to carry out other transactions in accordance
                                        with Articles 395 and 396 of the Turkish Commercial Code;</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>18.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Pursuant to the capital markets
                                        legislation, informing the shareholders about the guarantees, pledges and mortgages given by
                                        the Company in favor of third parties in the activity year 2024 or the derived income thereof;</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.5in"><B>19.</B></TD><TD STYLE="text-align: justify"><FONT STYLE="font-size: 10pt">Closing.</FONT></TD></TR></TABLE>

<P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P>

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<P STYLE="margin-top: 0; margin-bottom: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>POWER OF ATTORNEY</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>TO THE CHAIRMANSHIP OF THE BOARD OF DIRECTORS
OF TURKCELL &#304;LET&#304;&#350;&#304;M H&#304;ZMETLER&#304; A.&#350;.,</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">I hereby appoint _____________________________________,
who is presented below in details, as my proxy; to represent me, to vote, to make proposals and to sign the necessary documents on behalf
of me in the Ordinary General Assembly Meeting of Turkcell &#304;leti&#351;im Hizmetleri Anonim &#350;irketi for the Fiscal Year of 2024
to be held on 15 May 2025, Thursday, at 10:30 a.m., at Company Headquarters located at the address of Ayd&#305;nevler Mahallesi, &#304;n&ouml;n&uuml;
Caddesi, No: 20/36, C Blok, Konferans Salonu, K&uuml;&ccedil;&uuml;kyal&#305; Ofispark, 34854, Maltepe/&#304;stanbul, in line with my
below instructions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Proxy(*);</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Name Surname/Commercial Title:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TC Identity No/Tax ID No, Trade Registry Office
and Registry Number and Central Registration (MERS&#304;S) Number:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(*) For foreign proxies equivalent information
must be submitted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0in"><B>A)<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>SCOPE OF POWER OF ATTORNEY </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>The scope of power of attorney shall be determined
by choosing either (a), (b) or (c) for sections 1 and 2 below. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>1. In relation with the Issues under the General
Assembly Agenda; </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">a) The proxy shall be authorized to vote in line
with his/her opinion.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">b) The proxy shall be authorized to vote in line
with the proposals of the company management.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">c) The proxy shall be authorized to vote in line
with the instructions indicated in the below table.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>Instructions: </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>If option (c) is chosen by the shareholder,
instructions shall be submitted specifically to agenda items by checking one of the options (acceptance or refusal) provided next to
the relevant agenda item of general assembly, and if refusal option is chosen, by indicating the opposition note, if any, which is required
to be written in the general assembly minutes.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 21%; border: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 10pt"><B>Agenda
    Items (*)</B></FONT></TD>
    <TD STYLE="width: 31%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 10pt"><B>Acceptance</B></FONT></TD>
    <TD STYLE="width: 21%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 10pt"><B>Refusal</B></FONT></TD>
    <TD STYLE="width: 27%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: center"><FONT STYLE="font-size: 10pt"><B>Opposition
    Notice</B></FONT></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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">1.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">2.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">3.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">4.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">5.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD></TR>
  </TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: top">
    <TD STYLE="width: 21%; border: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">6.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="width: 31%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="width: 21%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="width: 27%; border-top: Black 1pt solid; border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">7.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">8.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">9.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">10.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">11.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">12.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">13.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">14.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">15.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">16.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">17.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</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-top: 6pt; padding-bottom: 6pt; padding-left: 0.5in; text-align: justify; text-indent: -0.25in"><FONT STYLE="font-family: Times New Roman, Times, Serif">18.<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;
    </FONT>&nbsp;</FONT></TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD>
    <TD STYLE="border-right: Black 1pt solid; border-bottom: Black 1pt solid; padding-top: 6pt; padding-bottom: 6pt; text-align: justify">&nbsp;</TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B><I>(*) The issues under the general assembly
agenda shall be listed one by one. If minority has a separate resolution draft, it shall be specifically stated to enable voting by proxy.</I></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>2. Specific Instruction related with other
issues that may arise during the General Assembly meeting and especially with the use of minority rights:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">a) The proxy shall be authorized to vote in line
with his/her opinion.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">b) The proxy shall not be authorized to represent
in these matters.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">c) The proxy shall be authorized to vote in line
with the below specific instructions.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>SPECIFIC INSTRUCTIONS;</B> Specific instructions
of the shareholder to the proxy shall be indicated here, if any.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0in"><B>B)<FONT STYLE="font-size: 10pt">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</FONT>The shareholder shall specify the shares to be represented by the proxy, by choosing one of the options below. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0in">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>1. I hereby approve my below detailed shares
to be represented by proxy.</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">a) Order and serial:*</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">b) Number/Group:**</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">c) Amount-Nominal value:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

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    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-size: 10pt"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->5<!-- Field: /Sequence --></FONT></P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">d) Voting privileges:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">e) Bearer-Registered:*</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">f) Ratio of total shares/voting rights of the
shareholder:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">* This information is not requested for shares
that are electronically registered.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">**Group information shall be submitted instead
of number for electronically registered shares.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>2. I hereby approve that all of my shares
listed in the list of shareholders to attend the general assembly meeting, which is prepared by the MKK one day prior to the general
assembly, shall be represented by a proxy. </B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify"><B>NAME SURNAME or TITLE OF THE SHAREHOLDER (*)</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">TC Identity No/Tax ID No, Trade Registry Office
and Registry Number and Central Registration (MERS&#304;S) Number:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">Address:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">SIGNATURE</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">(*) For foreign shareholders equivalent information
must be submitted.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify">&nbsp;</P>

<!-- Field: Page; Sequence: 7; Value: 1 -->
    <DIV STYLE="margin-top: 12pt; margin-bottom: 6pt; border-bottom: Black 1pt solid"><P STYLE="text-align: center; margin-top: 0pt; margin-bottom: 0pt"><FONT STYLE="font-size: 10pt"><!-- Field: Sequence; Type: Arabic; Name: PageNo -->6<!-- Field: /Sequence --></FONT></P></DIV>
    <DIV STYLE="break-before: page; margin-top: 6pt; margin-bottom: 12pt"><P STYLE="margin: 0pt">&nbsp;</P></DIV>
    <!-- Field: /Page -->

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 248.1pt; text-indent: -248.1pt">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>SIGNATURES</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: justify; text-indent: 0.25in">Pursuant to the requirements
of the Securities Exchange Act of 1934, Turkcell Iletisim Hizmetleri A.S. has duly caused this report to be signed on its behalf by the
undersigned, thereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>TURKCELL ILETISIM HIZMETLERI A.S.</B></FONT></TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 26, 2025</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;/s/
    &Ouml;zlem Yard&inodot;m</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 3%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name</FONT>:</TD>
    <TD STYLE="vertical-align: top; width: 42%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&Ouml;zlem
    Yard&inodot;m</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Investor Relations Corporate
    Finance Director</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
  <TR STYLE="vertical-align: bottom">
    <TD>&nbsp;</TD>
    <TD COLSPAN="3"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt"><B>TURKCELL ILETISIM HIZMETLERI A.S.</B></FONT></TD></TR>
  <TR>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
  <TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Date: March 26, 2025</FONT></TD>
    <TD><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">By:</FONT></TD>
    <TD COLSPAN="2" STYLE="border-bottom: black 1pt solid"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">&nbsp;/s/
    Kamil Kalyon</FONT></TD></TR>
  <TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
  <TR>
    <TD STYLE="vertical-align: top; width: 50%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 3%">&nbsp;</TD>
    <TD STYLE="vertical-align: top; width: 5%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Name</FONT>:</TD>
    <TD STYLE="vertical-align: top; width: 42%"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Kamil Kalyon</FONT></TD></TR>
  <TR>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top">&nbsp;</TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Title:</FONT></TD>
    <TD STYLE="vertical-align: top"><FONT STYLE="font-family: Times New Roman, Times, Serif; font-size: 10pt">Chief Financial Officer</FONT></TD></TR>
  </TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">&nbsp;</P>

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end
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
