![Supot Massayamas](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Supot Massayamas
Director/Board Member at
S.KIJCHAI ENTERPRISE
Net worth: 1 M $ as of 2026-08-30
Profile
Supot Massayamas is currently the Director and VP-Engineering Auditing & QC Department at S.
Kijchai Enterprise Public Co., Ltd. He previously served as the General Managing Director at S Kijchai Wood Panel Co. Ltd. from 1997 to 2012, Director at Siam Heng Charoen Co. Ltd. from 2002 to 2013, and General Managing Director at S.Kijchai MDF Co. Ltd. from 2012 to 2015.
He received his undergraduate degree from Burapha University and his graduate and doctorate degrees from King Mongkut's University of Technology North Bangkok.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-03-12 | 8,688,000 ( 1.09% ) | 1 M $ | 2026-08-30 |
Supot Massayamas active positions
| Companies | Position | Start |
|---|---|---|
| S.KIJCHAI ENTERPRISE | Director/Board Member | 2014-11-09 |
Former positions of Supot Massayamas
| Companies | Position | End |
|---|---|---|
S.Kijchai MDF Co. Ltd. | Corporate Officer/Principal | 2014-12-31 |
Siam Heng Charoen Co. Ltd. | Director/Board Member | 2012-12-31 |
S Kijchai Wood Panel Co. Ltd. | Corporate Officer/Principal | 2011-12-31 |
Training of Supot Massayamas
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
25
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Burapha University
 Burapha University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
King Mongkut's University of Technology North Bangkok
 King Mongkut's University of Technology North Bangkok Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
S. Kijchai Enterprise Public Co., Ltd.
 S. Kijchai Enterprise Public Co., Ltd. Forest ProductsNon-Energy Minerals Manufactures and distributes fiberboard products | Non-Energy Minerals |
S Kijchai Wood Panel Co. Ltd. | |
Siam Heng Charoen Co. Ltd. | |
S.Kijchai MDF Co. Ltd. |
- Stock Market
- Insiders
- Supot Massayamas
