KOÇ HOLDİNG A.Ş. Yönetim Kurulu Komiteleri 18 Mart 2026

In accordance with the Capital Markets Board's Corporate Governance Communiqué No. II-17.1., the board of directors resolved that:

• The Audit Committee shall be composed of 2 members; Mr. Ömer Önhon shall be elected as Chair and Mr. Kudret Önen shall be elected as member.
• The Corporate Governance Committee, which will also carry out the duties of the Nomination and Remuneration Committee, shall be composed of 3 members; Mr. Ömer Önhon shall be elected as Chair and Mr. Yıldırım Ali Koç and Mr. Doğan Korkmaz shall be elected as members.
• The Risk Management Committee shall be composed of 2 members; Mr. Peter Martyr shall be elected as Chair and Ms. Caroline Nicole Koç shall be elected as member.
• The Executive Committee shall be composed of 5 members; the Committee shall elect its Chair and a sufficient number of Vice Chairs among its members and Ms. Semahat Sevim Arsel, Mr. Mustafa Rahmi Koç, Mr. M. Ömer Koç, Mr. Yıldırım Ali Koç and Ms. İpek Kıraç shall be elected as members.
• The duties regulated under article 11 of the Corporate Governance Communiqué shall be carried out by Ms. Helin Çelikbilek, Investor Relations Coordinator, and Ms. Ayça Sandıkcıoğlu, Finance Coordinator Responsible for Compliance with Securities Regulations, under the management of Mr. Doğan Korkmaz, as of 18 March 2026, the date of Mr. Doğan Korkmaz's assignment as CFO.

This statement has been translated into English and simultaneously announced for informational purposes. In the event of any discrepancy between the Turkish and the English versions, the Turkish version shall prevail.