Board of Directors and Leadership

Date of Appointment:

• 2 September 2022 – Present

Shareholdings (Ordinary Shares) (as of 30 Dec 2025)

• Own: 0.014%
• Spouse/Children under the age of majority: -None-
• Change in shares during the year: -None-

Family Relationship between Directors and Executives

• -None-

Education

• Doctor of the Science of Law (JSD) Stanford University, USA
• Master of the Science of Law (JSM) Stanford University, USA
• Master of Laws (LL.M.) Harvard Law School, USA
• Bachelor of Laws (LL.B.) Peking University, People's Republic of China

Training History

Director Training organized by Thai Institute of Directors Association (IOD)

• Director Accreditation Program (DAP) Class 194/2022
• Advanced Audit Committee Program (AACP) Class 45/2022

Other Training Programs

• Rule of Law and Sustainable Development (RoLD Program), 2019 – Thailand Institute of JusticeNational Defense Course for Future Executives (NDCFL)

Director/Executive Positions in Other Listed Companies

• -None-

Work Experience in The Past 5 years and/or Important Positions

• 2026 - Present Committee Member, International Institute for Trade and Development (Public Organization)
• 2025 - Present Director, Srichand United Dispensary Co., Ltd.
• 2024 - Present Committee Member, Science, Research and Innovation Promotion Committee, Thailand Science Research and Innovation (Public Organization)
• 2020 - Present Director, Chinese Studies Center, Institute of Asian Studies, Chulalongkorn University
• 2020 - Present Associate Dean, Faculty of Law, Chulalongkorn University
• 2011 - Present Lecturer, Faculty of Law, Chulalongkorn University