Page 331 - 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
Date of Appointment Shareholding Directors and Duration Position Business
(1)
Executives
 The National Defence, Class 59/2016, Thailand National Defence Past Experiences
College 2017 – 2021 Executive Vice President, Public Gulf Energy Development Plc.
 Executive Justice Training Course, Class 7/2015, Justice Affairs
Officials Training Institute 2019 – 2020 Head of Human Resources Gulf Energy Development Plc.
 Administrative Justice for Executives Program, Class 5/1994 , the
Administrative Justice Institute, the Office of the Administrative
Courts
8. Mr. Kim Siritaweechai 54 Highest Education None None Dec 2021 - Present Director Thaicom Plc.
 Director  Master of Business Administration, Thammasat University Position in other listed companies
(Authorized Director) 2021 – Present Director, and Company President Intouch Holdings Plc.
IOD Training Programs
Date of Appointment  Strategic Financial Leadership Program (SELP) (2019) Position in other non-listed companies
13 December 2021  Director Certification Program (DCP), Class 116/2009 Nov 2022 - Present Director, and Authorized Director Space Tech Innovation Co., Ltd.
Dec 2021 – Present Director Artware Media Co., Ltd.
Dec 2021 – Present Director ITV Plc.
Other Training / Seminars Apr 2018 – Present Director Shenington Investments Pte. Ltd.
 Harvard#1 Executive Learning Sustainment Program (2018- Apr 2017 – Present Director Little Shelter Co., Ltd.
2019) 2014 – Present Director I.T. Applications and Services Co., Ltd.
 Harvard Leadership Development Program (2017-2018) 2013 – Present Director Intouch Media Co., Ltd.
 Capital Market Academy Leader Program Class 21/2015, 2013 – Present Director Touch TV Co., Ltd.
Capital Market Academy
Past Experiences
Nov 2021 – Jan 2022 Acting Chief Financial Officer Intouch Holdings Plc.
Jan 2019 – Nov 2021 Chief Financial Officer Intouch Holdings Plc.

Attachment 1 Page 11