TÜRKİYE İŞ BANKASI A.Ş.

Share Issue/Capital Change • Jan 24, 2025

Summary Info	Increase of the Maximum Level of Registered Capital, the Extension of the Maximum Level of Registered Capital Period and Amendment to the Articles of Incorporation
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No

Board Decision Date	14.01.2025
Related Authorized Capital Process	Increase Of Authorized Capital
Current Authorized Capital (TL)	25.000.000.000
New Authorized Capital (TL)	100.000.000.000
Due Date For The Authorized Capital (New)	31.12.2029
Number Of Articles Of Association Item To Be Amended	5
Capital Market Board Application Date	17.01.2025
Capital Market Board Application Result	APPROVAL
Capital Market Board Approval Date	24.01.2025

Additional Explanations

Reference: Public disclosures of Türkiye İş Bankası A.Ş. (İşbank) on 17.04.2024 and 18.04.2024.

The application to the Banking Regulation and Supervision Agency and to the Capital Markets Board of Turkey (CMB) regarding the increase of the Maximum Level of Registered Capital from TL 25 billion to TL 100 billion, the extension of the permission period of the Maximum Level of Registered Capital until the end of year 2029 and amendment to the article No.5 of the Articles of the Incorporation of the Bank has been approved. The amended document approved by CMB is attached hereto.

This is the translation of the Turkish public disclosure made by Türkiye İş Bankası A.Ş. through the Public Disclosure Platform, under the Material Events Guideline prepared in accordance with the Communique of Material Events, numbered II-15.1. According to the Material Events Guideline and the regulations, the Turkish public disclosure shall prevail.

Supplementary Documents

Appendix: 1	Esas Sözleşme Tadil Metni.pdf