| BOARD OF DIRECTORS | |
| ASSOC.PROF. NARIS CHAIYASOOT, PH.D. | Independent Director and Chairman of the Board |
| MS. ANCHALEE SUEBCHANTASIRI | Vice-Chairman of the Board of Directors |
| MR. ANUSORN BURANAKANONDA | Independent Director |
| MR. WASIN PATCHAKAPATI | Independent Director |
| MR. WHANG SHANG YING | Director |
| MR. SANYA PRASERTSAK | Executive Director and Managing Director |
| MS. PIYATHIDA SUKCHAN | Executive Director |
| MR. AMPOL SIMAROJANA | Director |
| AUDIT AND CORPORATE GOVERNANCE COMMITTEE | |
| ASSOC.PROF. NARIS CHAIYASOOT, PH.D. | Independent Director and Chairman of Audit and Corporate Governance Committee |
| MR. ANUSORN BURANAKANONDA | Independent Director |
| MR. WASIN PATCHAKAPATI | Independent Director |
| NOMINATION COMMITTEE | |
| MR. ANUSORN BURANAKANONDA | Independent Director and Chairman of Nomination Committee |
| ASSOC.PROF. NARIS CHAIYASOOT, PH.D. | Independent Director |
| MR. WASIN PATCHAKAPATI | Independent Director |
| MR. WHANG SHANG YING | Director |
| REMUNERATION COMMITTEE | |
| MR. ANUSORN BURANAKANONDA | Independent Director and Chairman of Remuneration Committee |
| ASSOC.PROF. NARIS CHAIYASOOT, PH.D. | Independent Director |
| MR. WASIN PATCHAKAPATI | Independent Director |
| MR. WHANG SHANG YING | Director |
| RISK MANAGEMENT COMMITTEE | |
| MS. ANCHALEE SUEBCHANTASIRI | Vice-Chairman of the Board of Directors and Chairman of Risk Management Committee |
| MR. SANYA PRASERTSAK | Executive Director and Managing Director |
| MS. PIYATHIDA SUKCHAN | Executive Director |
| MR. AMPOL SIMAROJANA | Non – Executive Director |
| MS. SOMRAK KRAJANGSOD | Vice-President Finance and Accounting |
| SUSTAINABILITY COMMITTEE | |
| MR. WASIN PATCHAKAPATI | Independent Director and Chairman of Sustainability Committee |
| MS. ANCHALEE SUEBCHANTASIRI | Vice-Chairman of the Board of Directors |
| MR. SANYA PRASERTSAK | Executive Director and Managing Director |
| COMPANY SECRETARY | |
| MRS. SUTIDA BOONJAROEN | Company Secretary |