Date of Appointment as Independent Director
(from date of listing on the Stock Exchange of Thailand)

• 19 July 2017

Tenure of Independent Director (from date of listing on the Stock Exchange of Thailand)

• 8 years

Education

• Ph.D. (Chemical Engineering), Monash University, Australia
• M.Eng. (Environmental Engineering), Asian Institute of Technology
• B.Sc. (Chemical Engineering), Chulalongkorn University

Training Program of the Thai Institute of Directors Association

• Subsidiary Governance Program (SGP), Class 8/2024
• The Board’s Role in Mergers & Acquisitions (BMA), Class 3/2023
• Director Certification Program Refresher, Class 1/2008 (DCP RE)
• Director Certification Program, Class 62/2005 (DCP)
• Director Accreditation Program, Class 40/2005 (DAP)
• Finance for Non-Finance Director, Class 22/2005 (FND)

Other Training Programs

• In-House Program on “Stewardship towards Nature and Biodiversity” by KPMG Singapore, 2024
• In-House Program on "Business Transformation to be driven into Digital Economy”, Thai Institute of Directors (IOD), 2020
• Diploma, National Defence College, The Joint State-Private Sector Course (NDC Class 20)
• Certificate, Top Executives Program, The Capital Market Academy (CMA Class 10)
• Certificate, Advanced Certificate Course in Public Administration and Law for Executives, King Prajadhipok's Institute (Class 5)

Positions in B.Grimm Power and its subsidiaries

• 29 April 2025 - Present Lead Independent Director and Chairman of Enterprise Risk Management Committee, B.Grimm Power Public Company Limited
• 2016 - Present Member of the Audit Committee, B.Grimm Power Public Company Limited
• 2022 - Present Chairman (Non-Executive Director), B.Grimm LNG Company Limited

Positions in other Listed Companies

• - None -

Positions in other Organization

• - None -

Work Experience in the Past 5 Years

• 2018 - 29 April 2025 Chairman of Corporate Governance and Sustainability Committee, B.Grimm Power Public Company Limited
• 2016 - 29 April 2025 Independent Director, B.Grimm Power Public Company Limited
• 2016 - 28 April 2025 Independent Director, Chairman of the Corporate Governance Committee and Member of the Nomination and Remuneration Committee, Pruksa Holding Public Company Limited
• 2016 - 2023 Independent Director and Chairman of the Risk Management Committee, IRPC Public Company Limited
• 2014 - 2018 Independent Director, Pruksa Real Estate Public Company Limited
• 2014 - 2015 Director, Loxley Public Company Limited
• 2014 - 2015 Chairman, Hydrotek Public Company Limited
• 2013 - 2015 Senior Consultant, Bangchak Petroleum Public Company Limited
• 2005 - 2012 President, Bangchak Petroleum Public Company Limited

Expertise in Risk Management

• Dr. Anusorn's role as President of Bangchak Petroleum Public Company Limited underscores his substantial working experience in risk management within the energy sector. His leadership position required adept handling of complex operational challenges, showcasing his ability to identify, assess, and mitigate diverse risks inherent in the industry. Dr. Anusorn's strategic approach to risk management significantly contributed to the company's resilience, highlighting his valuable expertise in effectively managing risks within the dynamic energy sector.