TÜRKİYE İŞ BANKASI A.Ş.

Capital/Financing Update • Nov 30, 2023

Summary Info	Application to Capital Markets Board Regarding the Issuance of Mortgage Covered Bonds Abroad
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No

Authorized Member Decision Date	20.11.2023
Issue Limit	300.000.000
Currency Unit	EUR
Issue Limit Security Type	Debt Securities
Sale Type	Oversea
Domestic / Oversea	Oversea
Capital Market Board Application Date	30.11.2023

Additional Explanations

Reference: Public disclosure of Türkiye İş Bankası A.Ş. (İşbank) on 20.11.2023. With the related public disclosure, it was announced that the Head Office had been authorized by İşbank's Board of Directors to take the necessary actions with regard to the issuance of mortgage covered bonds by our Bank outside Turkey, with different series and maturities, having fixed and/or floating interest rates to be determined at the respective issuance dates in accordance with the market conditions, and up to a total amount of EUR 300 million or its equivalent in any other currency including Turkish Lira. Within the context of the resolution mentioned above, the necessary application has been made to the Capital Markets Board. 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.