Year of appointment as director:

• 1 July 2022 (former name: EMCS Thai Co., Ltd., appointed on 4 January 2017)

Holding shares in the Company:

• None

Educational background:

• Master of Business Administration, Kasetsart University

Training/Seminar by Thai Institute of Directors Association (IOD):

• Director Certification Program (DCP) 234/2017, Thai Institute of Directors Association
• IT Governance (ITG) 1/2016, Thai Institute of Directors Association
• Corporate Governance for Executives (CGE) 1/2014
• Subsidiary Governance Program (SGP) 1/2022, Thai Institute of Directors Association

Training / Seminar by others

• COSO for CFO, Thailand Federation of Accounting Professions
• CFO Certificate Program, Thailand Federation of Accounting Professions
• Advanced financial management, (Class 4), Thammasat University
• Corporate Secretary Development Program (Class 10), Chulalongkorn University
• Standards and Techniques of IA, Association of Internal Auditors of Thailand
• The changing role and responsibilities of the CFO, Stock Exchange of Thailand
• Advanced Actuarial Science Course (Class 4), Institute of Advanced Insurance Studies, Office of Insurance Commission.