• March 25, 2024

• Master of Business Administration (MBA), University of Michigan, Ann Arbor, USA
• Bachelor of Computer Engineering, Chulalongkorn University
• Advanced Management Program (AMP 189), Harvard Business School, Boston, USA
• Academy of Business Creativity Program (ABC 13)
• Thai - Chinese Leadership Studies (TCL 4)
• Advanced Master of Management (AMM) Program (class 5), National Institute of Development Administration
• Thailand Insurance Leadership Program (class 9), Office of Insurance Commission
• The Executive Program in Energy Literacy for a Sustainable Future (class 6), Thailand Energy Academy
• National Defence College (NDC) Course (class 56), Thailand
• Top Executives Course Capital Market Academy (class 14), Capital Market Academy (CMA)

• Knowledge of the Company’s business at national or global level
• Accounting and financial knowledge
• Organizational management for sustainable development in environmental, economic, and social respects
• Risk management and crisis management
• Innovation and R&D promotion
• ICT management, innovation and technology, application of technology for supply chain industry, e-commerce, robotic automation and artificial intelligence
• Relevant laws and regulations
• Geopolitics (particularly China and ASEAN)
• Environmental, Social & Governance (ESG)/Decarbonization

• Director Accreditation Program (DAP) 86/2010, Thai Institute of Directors Association
• Director Certification Program (DCP) 179/2013, Thai Institute of Directors Association
• Director Leadership Certification Program (DLCP) 0/2020, Thai Institute of Directors Association
• Board Nomination & Compensation Program (BNCP) 12/2021, Thai Institute of Directors Association
• Ethical Leadership Program (ELP) 29/2023, Thai Institute of Directors Association
• The Board’s Role in Mergers and Acquisitions (BMA) 4/2023, Thai Institute of Directors Association
• Advanced Audit Committee Program (AACP) 52/2024, Thai Institute of Directors Association

• Since 2019 : Independent Director, Chairman of the Nomination and Remuneration Committee, Chairman of the Corporate Governance and Sustainable Development Committee, and Member of the Risk Management Committee, S&P Syndicate Public Company Limited
• Since 2021 : Independent Director, Chairman of the Nomination, Remuneration and Corporate Governance Committee, Member of the IT Oversight Committee and Member of Risk Oversight Committee, TMBThanachart Bank Public Company Limited
• Since 2022 : Chairman of the Board of Directors and Independent Director, PTG Energy Public Company Limited

• Since 2017 : Chairman of the Board of Commissioners, Digital Economy Promotion Agency (depa)
• Since 2019 : Qualified Director, Sub-Committee of the National Committee on Competitive Advantage
• Since 2022 : Independent Director, Chairman of the Risk Management Committee, Member of the Audit Committee, and Member of the Corporate Governance Committee, Boon Rawd Supply Chain Company Limited
• Since 2022 : Independent Director and Chairman of the Board of Directors, Generali Insurance (Thailand) Public Company Limited
• Since 2022 : Independent Director and Chairman of the Board of Directors, Generali Life Assurance (Thailand) Public Company Limited
• Since 2023 : Member of the Corporate Governance Committee, Thai Institute of Directors Association
• Since 2023 : President of the Alumni Association, University of Michigan, Ann Arbor
• Since 2024 : Qualified Director, Big Data Institute
• Since 2024 : Director, Chulalongkorn University Engineering Alumni
• Since 2024 : Chairman of the Board of Directors, ProsperCap Corporation Limited*, Singapore
• Since 2024 : Senior Consultant, Celar Consulting Co. Ltd.

Remark: * Listed company in Singapore

• 1988 - 1999 : Vice President - Treasury Department, Kasikornbank Public Company Limited
• 1999 - 2001 : Senior Vice President - Corporate Banking Marketing and Products Department, Kasikornbank Public Company Limited
• 2001 - 2006 : First Senior Vice President - Corporate Banking Division, Kasikornbank Public Company Limited
• 2006 - 2010 : Executive Vice President - Systems Division, Kasikornbank Public Company Limited
• 2010 - 2013 : Senior Executive Vice President - Infrastructure Coordinator, Kasikornbank Public Company Limited
• 2013 - 2016 : Chairman of the Board of Directors, Kasikorn Securities Public Company Limited
• 2013 - 2017 : Director, Muang Thai Group Holding Company Limited
• 2013 - 2017 : Director and Managing Director, Kasikornbank Public Company Limited
• 2014 - 2016 : Chairman of the Board of Directors, Kasikorn Leasing Company Limited
• 2016 - 2017 : Director, Beacon Venture Capital Company Limited
• 2016 - 2017 : Chairman of the Board of Directors, Kasikorn Business - Technology Group
• 2017 - 2018 : Advisor, Bangchak Corporation Public Company Limited
• 2017 - 2018 : Director and Member of the Executive Committee, Enter Solution Company Limited
• 2017 - 2019 : Advisor, The Securities and Exchange Commission (SEC)
• 2017 - 2019 : Chairman of the Sub-Committee on Digital Strategy for Capital Market, The Securities and Exchange Commission (SEC)
• 2017 - 2019 : Director and Member of the Executive Committee, Thanachart Insurance Public Company Limited
• 2017 - 2019 : Director, Committee of Mobilizing Reform according to the Thailand 4.0 Development Agenda
• 2017 - 2022 : Qualified Director, National Digital Economy and Society Commission
• 2017 - 2023 : Advisor, Sansiri Public Company Limited
• 2017 - 2024 : Director and Managing Director, Celar Consulting Company Limited
• 2017 - 2024 : Director, Arcel Capital Company Limited
• 2018 - 2019 : Director, Advance Power Conversion Company Limited
• 2018 - 2019 : Director, The Steering Committee for Policy Implementation to utilize Big Data, Data Centers, and Cloud Computing
• 2018 - 2019 : Independent Director, Thanachart Capital Public Company Limited
• 2018 - 2019 : Member of the Risk Management Committee, Thanachart Capital Public Company Limited
• 2018 - 2020 : Chairman of the Board of Directors, Thai Agro Exchange Company Limited
• 2018 - 2020 : Director, Northern Railway Park Company Limited
• 2018 - 2020 : Director, BKT Holdings Company Limited
• 2018 - 2021 : Qualified Director and Chairman of the Risk Management Subcommittee, Government Pension Fund
• 2018 - 2022 : Vice Chairman, Thailand Management Association
• 2018 - 2022 : Chairman, Thailand Management Association
• 2019 : Chairman of the Risk Oversight Committee, Thanachart Capital Public Company Limited
• 2019 - 2021 : Director, The Mall Shopping Complex Company Limited
• 2019 - 2021 : Director, The Mall Group Company Limited
• 2019 - 2021 : Executive Director, Phuket Deep Sea Port Company Limited
• 2019 - 2021 : Independent Director, Chairman of the IT Oversight Committee, Member of the Risk Oversight Committee, Member of the Nomination, Remuneration and Corporate Governance Committee, TMB Bank Public Company Limited
• 2019 - 2022 : Member of the Startup Investment Committee, Bangchak Corporation Public Company Limited
• 2020 - 2021 : Independent Director, Chairman of the IT Oversight Committee, Member of the Nomination, Remuneration and Corporate Governance Committee, and Member of the Risk Oversight Committee, Thanachart Bank Public Company Limited
• 2020 - 2021 : Independent Director, Member of the Audit Committee, Chairman of the Compensation Committee and Chairman of the New Business Development Committee, Thaicom Public Company Limited
• 2020 - 2022 : Advisor, ERX Company Limited
• 2020 - 2022 : Qualified Director, Representative of Entrepreneur in Private Business, Committee for the Protection of Credit Information
• 2020 - 2024 : Qualified Directors, Electronic Transactions Development Agency
• 2022 - 2024 : Independent Director, SCG Ceramics Public Company Limited

• Owned directly: None
• Owned by spouse or minor children: None

• None

• History of offences against property committed with dishonesty: None
• History of entering into any transaction which may cause conflict of interest against the Company during the past year: None