Master of Science (Paper Science and Engineering), Western Michigan University, USA

Bachelor of Science (Chemical Engineering), Chulalongkorn University

Bachelor of Economics (Human Resource Economics), Ramkhamhaeng University

Management Development Program (MDP), The Wharton

School, University of Pennsylvania, USA

Executive Development Program (EDP), Columbia Business School, Columbia University, USA

Advanced Management Program (AMP), IMD business school (IMD), Switzerland

Other Large Businesses or Industries

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

Large Organization Management and Human Resource Management

Risk Management and Crisis Management

Economics and Investment

Consumer Market, Accounting and Finance

Production, Research and Development

Director Accreditation Program (DAP) 168/2020, Thai Institute of Directors Association

Financial Statements for Directors (FSD) 41/2020, Thai Institute of Directors Association

(None)

2 companies

Since 2025 Director, PT Fajar Surya Wisesa Tbk., Indonesia*

Since 2020 Executive Director, The Thai Pulp and Paper Industries Association (TPPIA)

Remark: *Listed in the Stock Exchange of Indonesia

2022 - 2025 Commissioner, PT Fajar Surya Wisesa Tbk., Indonesia

2020 - 2023 Vice Chairman, Pulp and Paper Industry Club, The Federation of Thai Industries

2018 - 2022 Chief Operating Officer - Fibrous Business, SCG Packaging Public Company Limited

2014 President & CEO, United Pulp and Paper (Philippines)

2013 Director, Wang Sala Plant, Siam Kraft Industry Company Limited

2010 Managing Director, Thai Union Paper Industry Company Limited

2006 Director, Product & Technology Development Center, SCG Packaging Public Company Limited

as at December 31, 2025

Held personally: 150,000 shares (0.003%)

Held by spouse or minor children: (None)

(None)

11 companies

Director of SCGP's subsidiaries, associates and other companies which are non-listed as assigned by the Company