Master of Business Administration, Thammasat University

Bachelor of Accounting, Thammasat University

Certified Public Accountant

Core Business of the Company and Businesses in the Company's

Supply Chains

Financial Statements Reviewing

Vision, Mission and Policy Setting and Strategic Planning for Large Organizations

Consumer Market, Food Packaging Market, and Healthcare and Medical Packaging Market

Overseas Investment, International or Regional Business Administration and Cultural Difference Management

Large Organization Management and Human Resource Management

Risk Management and Crisis Management

Outbound Investment (online) (RFP) 8/2022, Thai Institute of Directors Association

Subsidiary Governance Program (SGP) 1/2022, Thai Institute of Directors Association

Advance Audit Committee Program (AACP) 36/2020, Thai Institute of Directors Association

Director Leadership Certification Program (DLCP) 0/2020,

Thai Institute of Directors Association|

Role of the Chairman Program (RCP) 30/2013, Thai Institute of Directors Association

Role of the Compensation Committee Program (RCC) 16/2013, Thai Institute of Directors Association

Director Certification Program (DCP) 0/2000, Thai Institute of Directors Association

3 companies

Since 2023 Member of the Audit Committee

Since 2022 Member of the Nomination, Compensation and Corporate Governance Committee

Since 2020 Independent Director, Indorama Ventures Public Company Limited

Since 2022 Independent Director, Chairperson of the Audit Committee, Member of the Credit and Investment Screening Committee and Member of the Risk Oversight Committee, The KASIKORNBANK Public Company Limited

Since 2016 Chairman of the Board of Directors, Mc Group Public Company Limited

2 companies

Since 2019 Chairman and Independent Director, Buono (Thailand) Public Company Limited

Since 20216 Director, TOP T 2015 Company Limited

2021 - 2024 Chairman, Appeal Committee, The Stock Exchange of Thailand

2018 - 2024 Directors, Thai Institute of Directors

2018 - 2019 Independent Director and Member of the Audit Committee, SCG Ceramics Public Company Limited

2016 - 2022 Director and Treasurer, Rakkaew Foundation

2016 - 2022 Member of Corporate Governance Committee, Bank of Thailand

2016 - 2017 Advisor, Securities and Exchange Commission, Thailand

2010 - 2014 Director, The Stock Exchange of Thailand

2003 - 2015 President, KPMG Phoomchai Holdings Company Limited

as at December 31, 2025

Held personally: (None)

Held by spouse or minor children: (None)

(None)