[CONSOLIDATION_METHOD_TITLE] [CONSOLIDATION_METHOD]
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English
oda_CorporateGovernanceComplianceRatingSubAbstract|
Corporate Governance Compliance Rating
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Announcement Content
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Update Notification Flag
Hayır (No)
oda_CorrectionAnnouncementFlag|
Correction Notification Flag
Hayır (No)
oda_DateOfThePreviousNotificationAboutTheSameSubject|
Date Of The Previous Notification About The Same Subject
-
oda_DelayedAnnouncementFlag|
Postponed Notification Flag
Hayır (No)
oda_TitleOfRatingCompany|
Title of Rating Company
JCR Eurasia Rating (JCR Avrasya Derecelendirme A.Ş.)
oda_BeginningDateOfAgreement|
Beginning Date of Agreement
14/07/2025
oda_EndingDateOfAgreement|
Ending Date of Agreement
14/07/2026
oda_BeginningDateOfRatingNotesValidity|
Beginning Date of Rating Note's Validity
08/12/2025
oda_ExplanationAbtsract|
Explanation
oda_ExplanationTextBlock|

Our Bank has signed an agreement with JCR Eurasia Rating, which is an authorized rating agency operating under the license of the Capital Markets Board of Türkiye ("CMB") in accordance with the Corporate Governance Principles issued by the CMB, on 14.07.2025 for a period of one year. As a result of JCR Eurasia Rating's assessment for 2025, our Bank's Corporate Governance compliance score has been revised  as 9.81 from 9.82 (over 10) and the outlook has been maintained as Stable.

The Bank will remain to be within the scope of Borsa İstanbul Corporate Governance Index due to its overall corporate governance compliance score being higher than the threshold score of "7".

The Corporate Governance Rating Report prepared by JCR Eurasia Rating is available on the Bank's Investor Relations website ( https://ddei5-0-ctp.trendmicro.com:443/wis/clicktime/v1/query?url=https%3a%2f%2fwww.garantibbvainve… )

The Bank's overall Corporate Governance Rating is determined, in compliance with the relevant regulations of the CMB, under the weighted four sub-sections. Compliance levels in each of the four main sections with comparison to the previous year are as below.

Main Sections

Weight

Dec 06, 2024

Dec 08, 2025

Shareholders

25%

9,73

9,73

Public Disclosure and Transparency

25%

9,85

9,85

Stakeholders

15%

9,87

9,87

Board of Directors

35%

9,85

9,81

Corporate Governance Overall Score

9,82

9,81

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

Shareholders
Public Disclosure and Transparency
Stakeholders
Board of Directors
Corporate Governance Compliance Rating Note
oda_CorporateGovernanceApplianceRatingNoteAbstract|
Corporate Governance Compliance Rating Note
oda_weight|
Weight
% 25
% 25
% 15
% 35
% 100
oda_Note|
Note
9,73
9,85
9,87
9,81
9,81