Education

• B.Eng. (Chemical Engineering - 1st Honors), Chulalongkorn University
• M.S. (Chemical Engineering), Rice University, USA
• M.S. (Petroleum Engineering), University of Houston, USA
• Ph.D. (Honorary) in Civil Engineering, Faculty of Industry and Technology, Rajamangala University of Technology Isan
• Ph.D. (Honorary) in Engineering, Faculty of Engineering, Chulalongkorn University

Work Experience

IOD Training

• Director Certification Program (DCP) Class 21/2002, Thai Institute of Directors (IOD)
• Financial Statements for Directors (FSD) Class 6/2009, Thai Institute of Directors (IOD)
• Role of the Compensation Committee (RCC) Class 13/2011, Thai Institute of Directors (IOD)
• Anti-corruption for Executive Program (ACEP) Class 15/2015, Thai Institute of Directors (IOD)
• Ethical Leadership Program (ELP) Class 7/2017, Thai Institute of Directors (IOD)

Current positions in other listed companies

• Director, AMATA Corporation PCL.
• Vice Chairman of the Board and Vice Chairman of the Executive Board, Berli Jucker Public Company Limited
• Independent Director, Audit Committee, Sustainability and Risk Management Committee and Chairman of Nomination, Compensation and Corporate Governance Committee, Indorama Ventures Public Company Limited

Current positions in non-listed companies

• Fellow Member, Thai Institute of Directors (IOD)
• Board of Trustee, Thailand Management Association (TMA)
• Chairman of the Board, Nice Group Holding Corp Company Limited
• Chairman of the Board, InnoSpace Thailand
• Board Member of the Knowledge Network Institute of Thailand
• Council Member, Chulalongkorn University Council
• Council Member, King Mongkut's University of Technology Thonburi

Current positions in rival companies/related companies

• None

AMATA U shareholding

• By self: None
• By spouse/cohabiting couple and/or children under legal age: None

Other information

• No legal dispute over the past 5 years
• No conflict of interest transaction with the Company in the past year