The Board of Directors meeting of Thai Optical Group Public Company Limited held on 8 May 2024, the Board of Directors has resolved to appoint Ms. Supannikar Komolboon as the Company Secretary in accordance with Sections 89/15 and 89/16 of the Security and Exchange Act (No. 4) B.E. 2551, to replace Ms. Amolrat Pracharktam. This appointment shall be effective on 9 May 2024 onwards.