Board of Directors

Age

• 63 years

Date of Appointment

• as a Director May 9, 2024

Education / Training

• Master of Business Administration (Finance), The American University, U.S.A.
• Bachelor of Arts in Political Science (Public Administration – Public Finance), 2nd Class Honors, Chulalongkorn University
• Director Certification Program (DCP73/2006), Thai Institute of Directors Association (IOD)
• Certificatetion Program for Senior Management 5 (Ex-PSM 5), Fiscal Policy Research Institute Foundation, 2009
• PTT Executive Leadership Program, General Electric, GE Institute, U.S.A., 2012
• Leadership Development Program (LDP) 3, PTT Leadership and Learning Institute, 2014
• Breakthrough Program for Senior Executives, IMD, Executive Development Services, Swiss Confederation, 2014
• The Executives Program in the Energy Literacy for a Sustainable Future Class 7, Thailand Energy Academy (TEA), 2015
• Diploma, National Defence Course (NDC59) The National Defence College
• Graduated Diploma in Public Law and Management (PLM 8), King Prajadhipok’s Institute
• GE Energy Customer Executive Leadership Program, GE Global Learning Crotonville Leadership, 2012
• Executive Program for Senior Management, Kellogg School of Management, Schulich School of Business, Maxwell School of Syracuse University, in cooperation with Fiscal Policy Institute Foundation

Experience (5 Years past experiences)

Other directorship position / Other positions at present

Proportion Securities Holding in the Company (both directly and indirectly held) (As of May 9,2024)

• Common Listed Share: None
• Other Securities : None

Criminal records on violation as Director, Executive and Controlling person (5 years past)

• None