Board of Directors

Starting Date

• Independent Director: 1 January 2022
• Chairman of the Nomination and Remuneration Committee: 3 April 2023
• Member of the Audit Committee: 31 March 2025

% of Shareholding

- None - / Spouse - None -

Family Relationship among Director and Executives

- None -

Education

• Bachelor of Laws, Thammasat University

Holding Directorship or Executive Positions in Companies Listed in the Stock Exchange of Thailand / or not more than 3 Organizations in which a State Enterprise is the Shareholder (not exceeding 5 entities in total)

• 2020 – Present Independent Director, Chairman of the Nomination and Remuneration Committee and Member of the Compliance Committee, Krungthai Bank Public Company Limited

Holding Directorship or Executive Positions in a Business Entity Not Listed in the Stock Exchange of Thailand

• 2024 – Present Advisor to the Prime Minister
• 2024 – Present Committee for Government Audit and Evaluation (Expert Committee Member in Administration, Management, and Planning) in the Committee for Government Audit and Evaluation
• 2024 – Present Head of the Legal Working Group, Broadcasting and Telecommunications Research and Development Fund for Public Interest
• 2022 – Present Council of State No.7 (Natural Resources and Environment Law), Office of the Council of State

Useful Past Experiences for PTTEP

• 2023 – 2024 Chairman of the Board of Directors, MCOT Public Company Limited
• 2022 – 2024 Permanent Secretary, The Office of Prime Minister
• 2022 – 2024 Executive Board, The Broadcasting and Telecommunications Research and Development Fund for Public Interest, Office of The National Broadcasting and Telecommunications Commission
• 2022 – 2024 Expert Committee Member on Judicial Administration (Administration and Management), Office of The Judiciary
• 2022 – 2023 Director and Chairman of the Audit Committee, Mass Rapid Transit Authority of Thailand
• 2021 – 2022 Advisor to the Prime Minister (Government Officials), The Secretariat of The Prime Minister
• 2020 – 2022 National Legal Reform Committee, Office of The National Economic and Social Development Council
• 2019 – 2023 Expert Committee Member on Special Cases (Legal Affairs), Department of Special Investigation, Ministry of Justice
• 2019 – 2021 National Science and Technology Development Committee, National Science and Technology Development Agency
• 2017 – 2021 Independent Director and Member of the Audit Committee, Bangchak Corporation Public Company Limited
• 2017 – 2021 Secretary-General, The Secretariat of the Cabinet

Training of Thai Institute of Directors Association

• Board Nomination and Compensation Program (BNCP) 13/2022
• Director Leadership Certification Program (DLCP) 6/2022
• Director Certification Program (DCP) 246/2017

Other Training

• Internal Lectures by PTTEP on Decarbonization
• Internal Lectures by PTTEP on Sustainability
• The National Defence Course (Class 57), Thai National Defence College, National Defence Studies Institute
• Senior Executive Program (Class 8), Office of the Civil Service Commission
• Public Law and Management (Class 12), King Prajadhipok's Institute

Vision in managing the Company's business

Utilize knowledge and competency to manage PTTEP business as well as using research and innovation to transform PTTEP through the changes and driving sustainability.

Vision in performing duties that comply with Good Corporate Governance of PTTEP

Be standardized, accountable and transparent, and promote equal treatment to all stakeholders.