![](https://www.simat.co.th/wp-content/uploads/2023/02/image001.png)
ASST. PROF. PISIT SAENG-XUTO
CHAIRMAN OF THE BOARD OF DIRECTORS
![](https://www.simat.co.th/wp-content/uploads/2021/08/คุณบุญเลิศ-1.jpg)
MR. BOONLERD IEWPORNCHAI
VICE CHAIRMAN OF THE BOARD OF DIRECTORS
![](https://www.simat.co.th/wp-content/uploads/2021/08/คุณธนวัฒน์-1.jpg)
MR. TANAWAT UEASIRIPAN
DIRECTOR
![](https://www.simat.co.th/wp-content/uploads/2022/07/คุณทัศนาภรณ์-Custom.jpg)
MISS TASNAPORN YODMONGKOL
DIRECTOR
![](https://www.simat.co.th/wp-content/uploads/2023/02/image004.png)
ASSOC. PROF. DR. SARAYUTH RUEANGSUWAN
DIRECTOR
![](https://www.simat.co.th/wp-content/uploads/2023/02/image006.png)
MISS NAPAPORN MESAYANON
CHAIRMAN OF THE AUDIT COMMITTEE / INDEPENDENT DIRECTOR
![](https://www.simat.co.th/wp-content/uploads/2023/02/image007.png)
MR. WORAPOJ LAPWATANAMONGKOL
AUDIT COMMITTEE / INDEPENDENT DIRECTOR
![](https://www.simat.co.th/wp-content/uploads/2023/02/image008.png)
MR. WUTICHAI ANANTAKUL
AUDIT COMMITTEE / INDEPENDENT DIRECTOR
![](https://www.simat.co.th/wp-content/uploads/2023/02/image005.png)
MR. BOONLERD IEWPORNCHAI
CHIEF EXECUTIVE OFFICER
![](https://www.simat.co.th/wp-content/uploads/2023/02/image003.jpg)
MISS TASNAPORN YODMONGKOL
CHIEF FINANCIAL OFFICER
![](https://www.simat.co.th/wp-content/uploads/2023/02/image009.png)
MR. WITOON SINTAPTHARACHAI
VICE PRESIDENT OF OPERATIONS
![](https://www.simat.co.th/wp-content/uploads/2023/03/aaa.png)
MISS THIKUMPORN YODSAKULTHIP
VICE PRESIDENT OF FINANCIAL
![](https://www.simat.co.th/wp-content/uploads/2023/02/image010.png)
MR. PACHCHARRAH GAJAJIVA
ASST. VICE PRESIDENT OF
GENERAL ADMINISTRATION
![](https://www.simat.co.th/wp-content/uploads/2023/03/bb.png)
MR. KITTICHET KATANYUAPHIWICH
ASST. VICE PRESIDENT OF ACCOUNTING