
Starting Date of Directorship
6 April 2017
Education
- Bachelor of Accountancy, Chulalongkorn University
Trainings in Courses Arranged by Thai Institute of Directors Association
- Advanced Audit Committee Program (AACP 31/2018)
- Director Certification Program (DCP 223/2016)
Other Important Trainings/Seminars
- Thailand Insurance Leadership Program (2015), Office of Insurance Commission
- Fiscal Management Program, Fiscal Policy Research Institute Foundation
- Infrastructure Financial Analysis & Tariff Setting: Essential Skills for Financial Analysis, The Institute for Public-Private Partnerships
- Financial Statement Analysis Workshop, Investment Analysts Association
- Advanced Mini MBA, Chulalongkorn University
- Project Feasibility Analysis, Mahidol Management Education Center of College of Management
- Privatizing Power in Emerging Economies: Structuring & Financing Public/Private Partnerships through BOT Schemes and Divestiture, INTRADOS/International Management Group
- Advanced Financial Management, Cooperation between Chulalongkorn University and Thailand Management Association
- Investment Analysis in Capital and Money Market Course, Chulalongkorn University
- EGAT Senior Executive Program (ESEP)
Work Experiences in the Previous 5 Years (2017-2021) and/or Important Positions
- 2018 - 2021 Expert Committee Member, National Science Museum, Thailand
- 2015 - 2016 Board of Directors Member, EGAT International Company Limited
- 2014 - 2016 Deputy Governor - Account and Finance serving as Chief Financial Officer, EGAT
- 2013 - 2014 Assistant Governor - Internal Audit Bureau, EGAT
Current Positions in Other Listed Companies
- None
Current Positions in Non-listed Organizations
- None
Notes: EGAT stands for Electricity Generating Authority of Thailand

Starting Date of Directorship
11 July 2020
Education
- Barrister-at-Law, Class 33, Institute of Legal Education of the Thai Bar
- Bachelor of Law, Ramkamheang University
Trainings in Courses Arranged by Thai Institute of Directors Association
- Role of the Chairman Program (RCP 47/2021)
- Ethical Leadership Program (ELP 23/2021)
- Director Accreditation Program (DAP 66/2007)
Other Important Trainings/Seminars
- Corporate Governance for Directors and Senior Executives of Regulators, State Enterprises and Public Organizations, Class 21, King Prajadhipok’s Institute
Work Experiences in the Previous 5 Years (2017-2021) and/or Important Positions
- 2019 - 2021 Director, Executive Director, Chairman of the Nomination and Remuneration Committee, Small and Medium Enterprise Development Bank of Thailand (SME)
- 2018 - 2019 Independent Director and Member of Audit Committee, Premier Enterprise Public Company Limited
- 2017 - 2019 Subcommittee on Legal Affairs, Industrial Estate Authority of Thailand
- 2016 - 2019 Advisory of Law, Small and Medium Enterprise Development Bank of Thailand (SME)
Current Positions in Other Listed Companies
- 2021 - Present Chairman, Pacific Pipe Public Company Limited
- 2007 - Present Independent Director and Chairman of Remuneration Nomination and Corporate Committee, Pacific Pipe Public Company Limited
Current Positions in Non-listed Organizations
- 2021 - Present Advisory of NPLs, Small and Medium Enterprise Development Bank of Thailand (SME)
- 2019 - Present Subcommittee on Legal Affairs,Thai Industrial Standards Institute (TISI)
- 2018 - Present Professional in Industrial Product Standard Council, Thai Industrial Standards Institute (TISI)
- 2001 - Present Managing Director, Pikanate Lawyer Company Limited

Starting Date of Directorship
27 April 2022
Education
- Master of Engineering, Applied Electronics, Tokyo Institute of Technology, Japan
- Bachelor of Engineering, Electronical Engineering, Tokyo Institute of Technology, Japan
Trainings in Courses Arranged by Thai Institute of Directors Association
- None
Other Important Trainings/Seminars
- Advance Certificate Course in Politics and Governance in Democratic Systems for Executives, Class 24 (2020), King Prajadhipok’s Institute
- Government Laws for Executives, Class 8 (2019), Office of the Council of State
- National Defence College, Class 60 (2017), The National Defence College of Thailand
Work Experiences in the Previous 5 Years (2017-2021) and/or Important Positions
- 2018 - 2019 Inspector General, Office of The Permanent Secretary, Ministry of Industry
- 2017 - 2018 Deputy Director General, Department of Industrial Promotion, Ministry of Industry
- 2012 - 2017 Director, Bureau of Supporting Industries Development, Department of Industrial Promotion, Ministry of Industry
Current Positions in Other Listed Companies
- None
Current Positions in Non-listed Organizations
- 2021 - Present Chairman, Center of Robotic and Automation Excellence (CoRE), Ministry of Industry
Vice Chairman, Robot and Automation Steering Committee, Ministry of Industry
Director, Wastewater Management Authority, Ministry of Interior
Advisor, Circular Economy Policy Sub-Committee, Ministry of Industry
Advisor, Green Economy Policy Sub-Committee, Ministry of Industry - 2020 - Present Vice Chairman, Prevention and Solution PM 2.5 from Industrial Sector Committee, Ministry of Industry
Vice Chairman, Industrial Waste Solution Management Committee, Ministry of Industry
Director, Supervisory Board and Contracts Committee (Map Ta Phut Industrial Port Development Project, Phase 3), Office of the Prime Minister - 2019 - Present Deputy Permanent Secretary, Office of The Permanent Secretary, Ministry of Industry
Chairman, Mining Concession Committee, Ministry of Industry
Chairman, Thai SME fund (Pracharat Funding for SME) Sub-Committee, Ministry of Industry
Chairman, Board of Chief Information Officer (CIO), Ministry of Industry
Vice Chairman, Board of Foreign Affairs, Ministry of Industry
Vice Chairman, Green Industry Promotion Committee, Ministry of Industry
Director, Foreign Business Operations Committee, Ministry of Commerce
Director (Government Sector), Thai Cane & Sugar Corporation Co., Ltd. - 2018 - Present Advisor, Thai Subcontracting Promotion Association
Advisor, Medical and Health Device Manufacturers Industry Club, The Federation of Thai Industries

Starting Date of Directorship
6 April 2021
Education
- Master of Engineering (Nuclear Technology), Chulalongkorn University
- Bachelor of Engineering (Metallurgical Engineering), Chulalongkorn University
Trainings in Courses Arranged by Thai Institute of Directors Association
- Successful Formulation & Execution of Strategy (SFE 38/2022)
- Risk Management Program for Corporate Leaders (RCL 16/2019)
- Director Certification Program (DCP 186/2014)
Other Important Trainings/Seminars
- Advanced Certificate Course in Public Administration and Public Law (2013), King Prajadhipok’s Institute
- Advanced Certificate Course in Promotion of Peaceful Society (2011), King Prajadhipok’s Institute
- Senior Executive Development Program-2, Foundation for International Human Resource Development
- Masterful Coaching Workshop, Hay Group
- EGAT Newly-Promoted Executive Orientation Program (ENOP)
- EGAT Senior Executive Program (ESEP)
- EGAT Director Development Program (EDDP)
- EGAT Successor Development Program (ESDP)
Work Experiences in the Previous 5 Years (2017-2021) and/or Important Positions
- 2018 - 2020 Independent Director, Investment Committee Member, and Human Resources and Remuneration Committee Member, RATCH Group Public Company Limited
- 2017 - 2019 Public Sector Audit and Evaluation Committee, Ministry of Energy
- 2013 - 2016 Deputy Governor - Power Plant Development, EGAT
- 2010 - 2013 Assistant Governor - Power Plant Engineering, EGAT
Current Positions in Other Listed Companies
- None
Current Positions in Non-listed Organizations
- None
Notes: EGAT stands for Electricity Generating Authority of Thailand

Starting Date of Directorship
13 April 2019
Education
- Master of Public Administration, Chulalongkorn University
- Bachelor of Arts (Economics), Kasetsart University
Trainings in Courses Arranged by Thai Institute of Directors Association
- Financial Statements for Government Executives (1/2007)
Other Important Trainings/Seminars
- The Executive Program in Energy Literacy for a Sustainable Future, Class 5, Thailand Energy Academy, Ministry of Energy
- Inspector General Program, Office of the Civil Service Commission (OCSC)
- The Civil Service Executive Development Program: Visionary and Moral Leadership, Program 1, Class 39, OCSC
- Inspector- General Program (2009), Office of the Permanent Secretary, Office of the Prime Minister in collaboration with OCSC
Work Experiences in the Previous 5 Years and / or Important Positions
- 2011 - 2014 Commissioner, Energy Regulator Commission, Office of the Energy Regulatory Commission
- 2011 Acting Director General-Energy Policy and Planning Office, Ministry of Energy
- 2005 - 2011 Inspector General, Ministry of Energy
Current Positions in Other Listed Companies
- None
Current Positions in Non-listed Organizations
- None

Starting Date of Directorship
23 February 2018
Education
- Master of Engineering (Structural Engineer and Management), Kasetsart University
- Bachelor of Engineering (Civil Engineering), Chiang Mai University
Trainings in Courses Arranged by Thai Institute of Directors Association
- Ethical Leadership Program (ELP 25/2022)
- Financial Statement for Directors (FSD 42/2020)
- Director Certification Program (DCP 281/2019)
- Advanced Audit Committee Program (AACP 34/2019)
- Director Accreditation Program (DAP 154/2018)
Other Important Trainings/Seminars
- The National Defence Course, Class 60 (2017), The National Defence College of Thailand
- The Executive Program in Energy Literacy for a Sustainable Future, Class 14, Thailand Energy Academy
- The Civil Service Executive Development Program: Visionary and Moral Leadership, Program 1, Class 83, Office of the Civil Service Commission (OCSC)
- Advanced Certificate Course in Public Administration and Law for Executives, Class 14, King Prajadhipok’s Institute
- Top Executive Program in Commerce and Trade (TEPCoT), Class 7, University of the Thai Chamber of Commerce
- Senior Executive Program, Class 4, Budget Bureau
Work Experiences in the Previous 5 Years (2017-2021) and/or Important Positions
- 2017 - 2019 Deputy Director-General, Department of Energy Business, Ministry of Energy
- 2015 - 2017 Director, Bureau of Oil Business Safety, Department of Energy Business, Ministry of Energy
- 2014 - 2015 Director, Bureau of Natural Gas Business Safety, Department of Energy Business, Ministry of Energy
- 2013 - 2014 Director, Energy Technical Development Institution, Department of Energy Business, Ministry of Energy
Current Positions in Other Listed Companies
- None
Current Positions in Non-listed Organizations
- 2019 - Present Deputy Permanent Secretary, Ministry of Energy