YAPI VE KREDİ BANKASI A.Ş.

Report Publication Announcement • Mar 4, 2025

STATEMENT OF RESPONSIBILITY SUBMITTED AS PER ARTICLE 9 OF COMMUNIQUE NO. II-14.1. ON PRINCIPLES REGARDING FINANCIAL REPORTING IN CAPITAL MARKETS BY CAPITAL MARKETS BOARD

The Integrated activity report with for 2024 issued by the our Bank in accordance with the Turkish Commercial Code and "Communique No. II-14.1 on Principles regarding Financial Reporting in Capital Markets" of the Capital Markets Board ("Communique") and made subject to the independent audit by Güney Bağımsız Denetim ve Serbest Muhasebeci Mali Müşavirlik A.Ş., has been herein attached.

We hereby declare that, as per the CMB regulations, the Integrated activity report including Corporate Governance Compliance Report, Corporate Governance Information Form and CMB Sustainability Principles Compliance Report of the our Bank has been:

• reviewed by us,
• based on our knowledge within the scope of our duties and responsibilities in the our Bank, does not contain any misleading statements with regards to important matters or does not contain any missing information that would be intetpreted as misleading as of the date of statement,
• based on our knowledge within the scope of our duties and responsibilities in the our Bank, it fairly reflects the development and performance of the business and along with those within the scope of consolidation, the financial status as well as the significant risks and uncertainties faced with

and we assume liability for this statement. (March 4, 2025)

Yours sincereley,

Gökhan ERÜN Executive Director and CEO Ahmet ÇİMENOĞLU Chairperson of the Audit Committee

Nevin İPEK Audit Committee Member Demir KARAASLAN Chief Financial Officer