Corporate Governance and Sustainability Committee

Date of Appointment as a Director : April 5, 2012

Education Background:

• - Master of Science in Information and Computer and Information Sciences, The Georgia Institute of Technology, Atlanta, Gorgia, USA
• - Bachelor Degree of Engineering (Computer Sciences), Chulalongkorn University

Training Record

• : Thai Institute of Directors Association (IOD)
  • - Director Certification Program DCP 242/2017
  • - Advanced Audit Committee Program AACP 50/2023
• : The Programmer for Senior Executive on Justice Administration Batch 10, Court of justice
• : National Defense Course for the Joint Public-Private Sectors #17, National Defense College 2004
• : Certificate of Senior Executive in Energy College (TEA), No. 4, Senior Executive Program
  in Thailand Energy Academy (TEA)

% Shareholding

• less than 0.02% of paid up capital (as of 31 December 2024)

Personal Relationship with the Management

• - None -

Illegal Record in the Past

• - None -

Position in the Company

Positions in other listed companies

Position in other companies/other entities

Date of Appointment as a Director : April 5, 2012

Education Background:

• - Master of Science in Information and Computer and Information Sciences, The Georgia Institute of Technology, Atlanta, Gorgia, USA
• - Bachelor Degree of Engineering (Computer Sciences), Chulalongkorn University

Training Record

• : Thai Institute of Directors Association (IOD)
  • - Director Certification Program DCP 242/2017
  • - Advanced Audit Committee Program AACP 50/2023
• : The Programmer for Senior Executive on Justice Administration Batch 10, Court of justice
• : National Defense Course for the Joint Public-Private Sectors #17, National Defense College 2004
• : Certificate of Senior Executive in Energy College (TEA), No. 4, Senior Executive Program
  in Thailand Energy Academy (TEA)

% Shareholding

• less than 0.02% of paid up capital (as of 31 December 2024)

Personal Relationship with the Management

• - None -

Illegal Record in the Past

• - None -

Position in the Company

2023 – Present

: Chairman of the Corporate Governance and Sustainable Development / Member of the Audit Committee, Advanced Information Technology PCL.

2012 – Present

: Independent Director, Advanced Information Technology PCL.

Positions in other listed companies

2019 – Present

: Independent Director, Xspring Capital PCL

Position in other companies/other entities

Present

: Executive Director, The Southern Palm Oil Industry (1993) Co., Ltd
: Managing Director, The Southern Palm (1978) Co., Ltd.

2023 – Present

: Member of the Audit Committee and Independent Director, TC Renewable Energy Co.,Ltd.

2023 – Present

: Research and Innovation Policy Committee, Chulalongkorn University

2023 – Present

: Affairs Promotion Committee, Maejo University

2020 – Present

: Distinguished Members, Suranaree University of Technology

2018 – Present

: Chairman GS1 Thailand (belonging to the Federation of ThaiIndustries)

2016 – Present

: Vice Chairman, The Federation of Thai Industries

2020 – 2022

: Executive Committee, Expert, Faculty of Engineering, Chulalongkorn University

2018 – 2021

: Committee, National Innovation Board of Thailand

Date of Appointment as a Director: December 15, 2023

Educational Background:

• - Doctor of Philosophy in Public Administration from the Graduate School Chulalongkorn Rajavidyalaya University
• - Master of Business Administration, Rangsit University
• - Bachelor of Industrial Science, King Mongkut's Institute of Technology North Bangkok

Training Record

• : Advanced Certificate Course in Public Administration and Public Law, No.16/2017
• : Good governance for sustainable development For senior executives, No. 6/2019
• : Regime Politics and Governance Course Democracy for Senior Executives, No.24
• : Air Force Executive Relations Development Course, No.16/2021
• : Advanced agricultural science course (WKS.3) until receiving awards and social honors such as:
  • 1. Announcement of outstanding alumni. King Prajadhipok's Institute, 2018
  • 2. Quality Person of the Year 2019, Science and Technology Council Foundation of Thailand (IPST)
  • 3. Outstanding Person in Corporate Governance from the Japan Management Association (JMA).
• : Director Certification Program (DCP 359/2024) by Thai Institute of Directors Association (IOD)

% of Shareholding

• – None – (as of 31 December 2024)

Personal Relationship with the Management

• -None-

Illegal Record in the Past

• -None-

Position in the Company

Positions in other listed companies

• – None –

Position in other companies/other entities

Date of Appointment as a Director: December 15, 2023

Educational Background:

• - Doctor of Philosophy in Public Administration from the Graduate School Chulalongkorn Rajavidyalaya University
• - Master of Business Administration, Rangsit University
• - Bachelor of Industrial Science, King Mongkut's Institute of Technology North Bangkok

Training Record

• : Advanced Certificate Course in Public Administration and Public Law, No.16/2017
• : Good governance for sustainable development For senior executives, No. 6/2019
• : Regime Politics and Governance Course Democracy for Senior Executives, No.24
• : Air Force Executive Relations Development Course, No.16/2021
• : Advanced agricultural science course (WKS.3) until receiving awards and social honors such as:
  • 1. Announcement of outstanding alumni. King Prajadhipok's Institute, 2018
  • 2. Quality Person of the Year 2019, Science and Technology Council Foundation of Thailand (IPST)
  • 3. Outstanding Person in Corporate Governance from the Japan Management Association (JMA).
• : Director Certification Program (DCP 359/2024) by Thai Institute of Directors Association (IOD)

% of Shareholding

• – None – (as of 31 December 2024)

Personal Relationship with the Management

• -None-

Illegal Record in the Past

• -None-

Position in the Company

2023 – Present

: Independent Director/ Member of the Corporate Governance and Sustainable Development, Advanced Information Technology PCL.

Positions in other listed companies

• – None –

Position in other companies/other entities

2022 – Present

: Director of Ajinomoto Frozen Food (Thailand) Co.,Ltd

2016 – Present

: Managing Director Ajinomoto Co., (THAILAND) Ltd.

2018 – 2022

: President (Siayutthaya Real Estate Co.,Ltd.)

Educational Background:

• - Master Degree in Economics, Western Michigan University, USA

% of Shareholding

• – None – (as of 31 December 2024)

Personal Relationship with the Management

• -None-

Illegal Record in the Past

• -None-

Position in the Company

Positions in other listed companies

• – None –

Position in other companies/other entities

• - Master Degree in Economics, Western Michigan University, USA

• – None – (as of 31 December 2024)

• -None-

• -None-

• – None –