Numbers of Shares held and Percentage of Shareholding Stake in STA (%)⁽¹⁾

0.36

Educational Qualifications

• Executive Micro MBA, Thammasart University

Family Relationship Among Executive⁽²⁾

None

Work Experience

• 1993 - Present Director, STA
• 2024 – Present Chairman, SHI Dong Suzhou Medical Equipment Co., Ltd.
• 2024 – Present Honorary President, Thai Rubber Association
• 2024 – Present Advisor, Southern Industrial Council, Federation of Thai Industries
• 2021 – 2024 Committee of the Association of Agricultural Producers and Exporters, Board of Trade of Thailand
• 2021 – 2024 Agricultural Plant Value Added Committee, Board of Trade of Thailand
• 2020 – 2024 Director, 20-Year Strategy for Driving Natural Rubber Committee, Ministry of Agriculture and Cooperatives
• 2018 – 2024 Regional Research Network Committee, National Research Council of Thailand
• 2017 – Present Chairman and Director, Shidong Shanghai Medical Equipment
• 2017 – Present Arbitration Committee, Thailand Futures Exchange (TFEX)
• 2016 – Present Director, Rubberland Products
• 2016 – Present Director, Nam Hua Rubber
• 2016 – Present Director, Anvar Parawood
• 2016 – Present Director, Startex Rubber
• 2016 – Present Director, Starlight Express Transport
• 2016 – Present Director, Sri Trang Holdings
• 2016 – Present Chairman and Director, Shi Dong Shanghai
• 2012 – Present Honorary Chairman of the Songkhla Provincial Industrial Council
• 2014 – 2024 Executive Director, International Rubber Consortium Limited (IRCOS)
• 2014 – 2024 Director, International Tripartite Rubber Council (ITRC)
• 2012 – 2024 President, The Thai Rubber Association
• 2012 – 2024 Director, Natural Rubber Policy Committee, Ministry of Agricultural
• 2012 – 2024 Director, Executive Committee of Loan Supporting Project for Being A Working Capital for Natural Rubber Producers (Dry Rubber), RAOT
• 2012 – 2024 Trade Environment Committee, Thai National Shippers’ Council
• 2012 – 2024 Business Development Committee, Board of Trade of Thailand
• 2012 – 2024 Trade Association Committee, The Agricultural Producer & Export Group, Board of Trade of Thailand
• 2019 – 2021 Executive Director, International Rubber Association (IRA)
• 2017 – 2021 Sub-Committee, Committee for Standard Definition of Rubber odor in Rubber Factory, The Pollution Control Department
• 2017 – 2020 Chairman, Asian Rubber Business Council (ARBC)
• 2016 – 2021 Director, Sadao P.S. Rubber
• 2016 – 2021 Director, Premier System Engineering
• 2016 – 2018 Director, Cluster Committee of Natural rubber and Rubber Wood, Federation of Thai Industries
• 2015 – 2021 Working Group, Working Group for Process Reduction in Government Sector, Rubber Product, Customs Department
• 2014 – 2016 Member of Sub-Committee Considering and Studying Agricultural Productivity, Committee on Agriculture and Co-operatives, National Legislative Assembly
• 2014 – 2015 Member of Sub-Committee for Considering Rubber Organization, The Extraordinary Committee on the Bill on Rubber of Thailand, National Legislative Assembly
• 2012 – 2021 Director, R&D Supervisory Committee, Aiming to Support Country Development (Committee No.1), Natural Rubber Group, National Research Council of Thailand
• 2012 – 2021 Vice Chairman of Economic Crops (Natural Rubber Group), Board of Trade of Thailand
• 2008 – 2014 Director, The Federations of Thai Industries
• 2008 – 2012 Chairman, The Federations of Thai Industries, Songkhla Province
• 2008 – 2010 Vice Chairman, IMT-GT Joint Business Council, Thailand
• 2008 – 2010 Chairman, Working Group for Agricultural, Industrial Agricultural and Environment Sector
• 1990 – 2004 Director, Thai Tech Rubber
• 1987 – 1993 Director, Sri Trang Agro-Industry Co., Ltd.