Sustainability and Corporate Governance Committee Adj. Pro. Prasobsook BoondechChairman of Sustainability and Corporate Governance Committee Pol. Gen. Phatcharavat WongsuwanMember of Sustainability and Corporate Governance Committee*Resigned, effective August 30, 2023 Pol. Gen. Dumrongsak KittiprapasMember of Sustainability and Corporate Governance Committee**An Effective Date will be Started from November 10, 2023 Mr. Padoong TechasarintrMember of Sustainability and Corporate Governance Committee Mr. Umroong SanphasitvongMember of Sustainability and Corporate Governance Committee