

| Nature of Financial Statements | Consolidated |
Related Companies | [] | ||||||||
Related Funds | [] | ||||||||
English | |||||||||
oda_RepresentationLetterAbstract| |
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oda_CorrectionAnnouncementFlag| |
| Hayır (No) | |||||||
oda_DateOfThePreviousNotificationAboutTheSameSubject| |
| - | |||||||
oda_BoardDecisionDateAndNumberForApprovalOfFinancialStatementsAndOperatingReviewReportAbstract|http://www.xbrl.org/2003/role/verboseLabel |
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oda_BoardDecisionDate| |
| 19/08/2026 | |||||||
oda_BoardDecisionNumber| |
| 15 | |||||||
oda_RepresentationLetterPreparedAccordingToRelatedCMBCommuniqueAbstract|http://www.xbrl.org/2003/role/terseLabel |
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oda_ExplanationTextBlock| | BOARD OF DIRECTORS' RESOLUTION ON THE ACCEPTANCE OF THE FINANCIAL STATEMENTS AND ANNUAL REPORT Date of Resolution: 19.08.2026 Resolution No.: 15 STATEMENT OF RESPONSIBILITY PURSUANT TO ARTICLE 9 OF THE CAPITAL MARKETS BOARD COMMUNIQUÉ NO. II-14.1 The attached financial statements for the six-month period ended 30.06.2026, which have been approved by the Board of Directors and the Audit Committee of our Company, prepared in accordance with the Turkish Accounting Standards / Turkish Financial Reporting Standards (TAS/TFRS) consolidated provisions pursuant to the Capital Markets Board ("CMB") Communiqué No. II-14.1 on the Principles of Financial Reporting in Capital Markets and the CMB decision dated 17.04.2008 and numbered 11/467, and which have been subjected to limited review, are enclosed. We hereby declare, within the framework of the information we possess in our respective areas of duty and responsibility at the Company, that the TAS/TFRS-based Consolidated Balance Sheet, Income Statement, Cash Flow Statement, Statement of Changes in Equity and the related notes thereto, as well as the Annual Report, prepared by the management of our Company on a comparative basis with the previous year as of 30.06.2026: a) have been reviewed by us, b) do not contain any untrue statement on material matters or any omission that would result in the statements being misleading as of the date on which they are made, c) fairly present, in all material respects, the assets, liabilities, financial position and profit or loss of the Company (including those within the scope of consolidation, if any) in accordance with Communiqué No. II-14.1 on the Principles of Financial Reporting in Capital Markets, and that the Annual Report fairly reflects the development and performance of the business and the financial position of the Company (including those within the scope of consolidation, if any), together with the significant risks and uncertainties it faces. Yours respectfully, MEHMET CANDAN GÜNEL EMRE ALKIN ERKAN ZORLU Independent Member Independent Member General Manager | ||||||||