By the decision of the Board of Directors of our Company dated 17.03.2023,

• Acceptance of the resignation of Ms. Ebgü Senem DEMIRKAN, who holds the duties of Investor Relations Executive and Corporate Governance Committee Member of our Company, from both positions,
• The assignment of Ms. Selma Çubuklu, who holds the "Capital Market Level 3 License" and "Corporate Governance Rating License" as Investor Relations Executive and Corporate Governance Committee Member, the Announcement made in accordance with the Capital Markets Board's Decision dated 12.01.2023 and numbered 2/51, the market value and/or the ratio of shares in actual circulation has changed from Group 3 to Group 1. Ms. Selma Çubuklu, who is appointed as the Investor Relations Executive pursuant to the Capital Markets Board's Corporate Governance Communiqué No. II-17.1, has the necessary licenses and that our Company has completed its compliance with the Corporate Governance Principles related to Group 1 in terms of investor relations department.

The contact information for the Investor Relations Department is provided below,

Phone Number : +90 232 850 60 00

E-mail : yatirimci.iliskileri@suntekstil.com.tr

This statement has been translated into English for informational purposes. In case of a discrepancy between the Turkish and the English versions of this disclosure statement, the Turkish version shall prevail.