Summary Info	The Registration of 2025 Ordinary General Assembly Resolutions
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No

General Assembly Invitation

General Assembly Type	Annual
Begining of The Fiscal Period	01.01.2025
Ending Date Of The Fiscal Period	31.12.2025
Decision Date	13.03.2026
General Assembly Date	09.04.2026
General Assembly Time	10:30
Record Date (Deadline For Participation In The General Assembly)	08.04.2026
Country	Turkey
City	ANKARA
District	ALTINDAĞ
Address	Türk Telekomünikasyon A.Ş. Genel Müdürlük Kültür Merkezi, Turgut Özal Bulvarı 06103 Aydınlıkevler, Ankara

Agenda Items

1 - Opening and election of the chairmanship committee

2 - Authorizing the chairmanship committee to sign the minutes of the general assembly meeting and the list of attendees,

3 - Reading the board of directors' annual report for the year 2025,

4 - Reading the auditor's report for the year 2025,

5 - Reading, discussing and approving the balance sheet and profit/loss accounts for the year 2025,

6 - Reading, discussion and approval of the TSRS Sustainability Report complying the Turkish Sustainability Reporting Standards, for the year 2024,

7 - Releasing each member of the board of directors for the operations and transactions of the Company during 2025,

8 - In accordance with Article 363 of the Turkish Commercial Code; temporary appointment made by the Board of Directors to the vacant membership due to death will be submitted to the approval of the General Assembly,

9 - Defining the salaries of the members of the board of directors,

10 - Resolving on the distribution of profit,

11 - Election of the auditor in accordance with the Turkish Commercial Code, Capital Markets Board and Public Oversight, Accounting and Auditing Standards Authority regulations and Article 17/A of the Company's Articles of Association,

12 - Submission to the approval of the General Assembly regarding the update of the Donation Policy established in accordance with the Corporate Governance Principles,

13 - Informing the general assembly about the donations and aids executed in 2025,

14 - Informing the general assembly about the guarantees, pledges and mortgages given in favor of third parties and the revenues or interests generated by the Company in 2025,

15 - Informing the general assembly of the changes that have material impact on the management and the activities of the Company and its subsidiaries and that were realized within the previous fiscal year or being planned for the following fiscal year and of the reasons of such changes, pursuant to the of Capital Markets Board Corporate Governance Principle No:1.3.1 (b),

16 - Informing the general assembly of the transactions of the controlling shareholders, the board of directors members, the executives who are under administrative liability, their spouses and their relatives by blood and marriage up to the second degree that are performed within the year 2025 relating to make a material transaction which may cause conflict of interest for the Company or Company's subsidiaries and/or to carry out works within or out of the scope of the Company's operations on their own behalf or on behalf of others or to be a unlimited partner to the companies operating in the same kind of fields of activity in accordance with the Capital Markets Board Corporate Governance Principle No:1.3.6,

17 - Informing the general assembly regarding the "Remuneration Policy" for the board of directors' members and the senior executives in accordance with the Capital Markets Board Corporate Governance Principle No:4.6.2,

18 - Discussing and voting for authorizing the board of directors or person(s) designated by the board of directors for company acquisitions to be made by the Company or its subsidiaries until the next ordinary general assembly meeting up to 125 Million Euros which will be separately valid for each acquisition,

19 - Discussing and voting for authorizing the board of directors to establish special purpose vehicle(s) when required for above mentioned acquisitions,

20 - Resolving on giving permission to the members of the Board of Directors for performing the works mentioned under article 395 and 396 of Turkish Commercial Code,

21 - Comments and Closing.

Corporate Actions Involved In Agenda

Dividend Payment

General Assembly Invitation Documents

Appendix: 1	Davet_Gündem_Bilgilendirme Dokümanı_Vekaletname.pdf - Other Invitation Document
Appendix: 2	Invitation_Agenda_Information Note_Proxy Sample.pdf - Other Invitation Document

General Assembly Results

Was The General Assembly Meeting Executed?	Yes
General Assembly Results	2025 Ordinary General Assembly Meeting was held. Resolutions and List of Attendees are attached.

Decisions Regarding Corporate Actions

Dividend Payment Discussed

General Assembly Registry

Were The Minutes Registered?	Yes
Date of Registry	21.04.2026

General Assembly Result Documents

Appendix: 1	2025 OGK Tutanak.pdf - Minute
Appendix: 2	Hazır Bulunanlar Listesi 2026.pdf - List of Attendants
Appendix: 3	List of Attendees 2026.pdf - List of Attendants
Appendix: 4	Minutes_AGA_2025.pdf - Minute

Additional Explanations

The resolutions arrived at our Company's 2025 Ordinary General Assembly Meeting held on 09.04.2026 have been registered by Ankara Trade Registry Office on 21.04.2026 and published on the Turkish Trade Registry Gazette on 21.04.2026.