Turkiye Garanti Bankasi A.S.: Announcement regarding Fitch Ratings

TO: Investment Community

FROM : Garanti BBVA / Investor Relations

SUBJECT: Announcement regarding Fitch Ratings

DATE: March 18, 2024

Fitch Ratings has upgraded Garanti BBVA’s Long-Term Foreign Currency and Local-Currency Issuer Default Ratings (IDRs) to “B” from “B-“ and to “B+” from “B”, respectively and revised the Outlooks to “Positive” from “Stable” on March 15, 2024. The rating action follows the upgrade of Türkiye's Long-Term IDR to “B+/Positive” from “B/Stable” on March 8th, 2024. The agency has also upgraded the Bank’s Long-Term Senior Unsecured Debt and Subordinated Debt ratings to “B” from “B-“ and to “B-“  from “CCC+”, respectively and the Shareholder Support rating to “b” from “b-“. The Bank’s Viability Rating has also been placed on Rating Watch Positive (RWP) at “b”. Bank's current ratings are as follows:

*In contradiction between the Turkish and English versions of this public disclosure, the Turkish version shall prevail.

We declare that our above statements are in conformity with the principles included in the Board’s Communiqué, Serial II Nr.15.1, that it exactly reflects the information we received; that the information complies with our records, books and documents; that we did our best to obtain the correct and complete information relative to this subject and that we are responsible for the declarations made in this regard.

Yours sincerely,

Garanti BBVA

Contact Garanti BBVA Investor Relations:

Tel: +90 212 318 2352

Fax: +90 212 216 5902

E-mail: investorrelations@garantibbva.com.tr

www.garantibbvainvestorrelations.com