Page 325 - 56-1 One Report 2022 EN

Attachment 1 Information of Directors, Executives, Controlling Person, Head of Accounting and Finance,
Accounting Controller, and Company Secretary as of 31 December 2022
Relationship Working Experiences in the 5 preceding years
Name - Surname / Position / Age Education / Training % between Organization / Company / Type of
(1)
Date of Appointment Shareholding Directors and Duration Position Business
Executives
Present Managing Director Agriculture & Cooperatives Executive
Program
Past Experiences
2019 - 2021 Member (State-Owned Enterprises) Performance
Agreement Committee (PAC)
2018 – 2020 Permanent Secretary Ministry of Social Development and Human
Security
2015 – 2018 Secretary General The National Economic and Social
Development Council

5. Mr. Somchai Jinnovart 62 Highest Education None None Oct 2021 - Present Independent Director, and Thaicom Plc.
 Independent Director  Master of Management, Sasin Graduate Institute of Business Member of the Audit and Risk
 Member of the Audit and Risk Administration, Chulalongkorn University Committee
Committee  Certified Public Accountant (Thailand) registration no. 3271 Position in other listed companies
from Federation of Accounting Professions
Date of Appointment  Capital Market Auditor approved by the office of The Securities - None –

29 October 2021 and Exchange Commission, Thailand
IOD Training Programs Position in other non-listed companies
• Director Certification Program (DCP) Class 147/2011
2020 - Present Head of Audit and Assurance and HLB Audit (Thailand) Ltd.

Other Training / Seminars Director
• AICPA & CIMA CFO Conference, Chicago, IL, USA Past Experiences
2019 – 2020 Head of Audit and Assurance and BDO Ltd.
• AICPA & CIMA Conference on Current SEC and PCAOB
Director
Developments, Washington, DC, USA
2011 - 2019 Member of Management and PricewaterhouseCoopers ABAS Ltd.
• IFRS Update Course, London, UK
Oversight Boards, Assurance
• PwC International Client Planning Workshop, Sydney, Australia Leader, Director, and Partner

Attachment 1 Page 8