TÜRKİYE İŞ BANKASI A.Ş.

Capital/Financing Update • Jul 10, 2023

Summary Info	Application to Capital Markets Board for Issuance of Green and/or Sustainable Bonds and/or Bills Abroad
Update Notification Flag	Yes
Correction Notification Flag	No
Postponed Notification Flag	No

Authorized Member Decision Date	14.06.2023
Issue Limit	2.000.000.000
Currency Unit	USD
Issue Limit Security Type	Green/Sustainability-Themed Capital Market Instruments
Sale Type	Oversea
Domestic / Oversea	Oversea
Capital Market Board Application Date	10.07.2023

Additional Explanations

Reference: Public disclosure of Türkiye İş Bankası A.Ş. (İşbank) on 14.06.2023. With the related public disclosure, it was announced that the Head Office had been authorized to take the necessary actions with regard to the issuance of green and/or sustainable bonds and/or notes including the borrowing instruments that can be taken into account in the equity calculation pursuant to the Equity Regulation; outside of Türkiye, by one or more issuances, with a total amount of USD 2 billion or equivalent in Turkish Lira or in any other foreign currency, with fixed and/or floating interest. 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.