Age (As on 31 Dec 2024)

• 59 Years

Education

• Doctor of Philosophy in Organization and Human Resource Development, Boston University, Massachusetts, USA.
• Master of Science in Management specialized in Organizational Policy, Boston University, Massachusetts, USA.
• Master of Science in Communication, Boston University, Massachusetts, USA.
• Bachelor of Arts in English and Dramatic Art, Faculty of Arts, Chulalongkorn University, Bangkok, Thailand.

IOD Training

• Director Accreditation Program, Institute of Directors (IOD) (2018)

Shared Held by Each Director (As on 30 Dec 2024)

• None

Current position in the Company

• Independent Director, Member of Nomination Committee, Chair of Sustainability, Risk Management and Corporate Governance Committee

Current position in other listed companies in Thailand

Current position in other companies

Present directorship / management in other businesses with potential conflict of interest

• None

Meeting attendance for the past fiscal year

• Board of Directors’ meeting: attended 7 out of 7 meetings
• Nomination Committee’s meeting: attended 2 out of 2 meetings
• Sustainability, Risk Management and Corporate Governance Committee ’s meeting: attended 2 out of 2 meetings

Type of Directorship

• Independent Director

Number of years held the director position

• 2 years, since April 5, 2023

Qualification of Independent Director, Nomination Committee and Sustainability, Risk Management and Corporate Governance Committee

• Possesses all qualifications pursuant to definitions of Independent Director, Member of Nomination Committee and Chair of Sustainability, Risk Management and Corporate Governance Committee of the Company which are in accordance with the relevant requirements of the Office of Securities and Exchange Commission and the Stock Exchange of Thailand