Major shareholder structure as of December 28, 2018 is as follows:
| Total | 487,243,449 | 83.361 | |
| No. | Shareholders | Number of Shares | Percentage |
|---|---|---|---|
| 1. | Mr.Wirat Sukchai | 87,981,135 | 15.052 |
| 2. | Nice Noble Limited | 73,316,475 | 12.543 |
| 3. | Mrs.Sirima Iamsakulrat | 72,649,151 | 12.429 |
| 4. | Mr.Jain Charnnarong | 72,319,130 | 12.373 |
| 5. | Mr.Wasan Nantakwang | 28,440,000 | 4.866 |
| 6. | Ms.Nopporn Charnnarong | 26,429,444 | 4.518 |
| 7. | Mr.Chaiwat Taepaisitpong | 21,604,000 | 3.696 |
| 8. | Mr.thammanoon tripetchr | 21,159,399 | 3.620 |
| 9. | Ms. Panatda Thongliam | 14,832,149 | 2.538 |
| 10. | Mrs.Nopparat Sukchai | 13,000,000 | 2.224 |
| 11. | Mr.Pracha Phromphornchai | 11,311,315 | 1.935 |
| 12. | Miss Winyoo Nana | 10,621,500 | 1.817 |
| 13. | Mrs.Valeeratn Chuerboonchai | 8,276,986 | 1.416 |
| 14. | Miss Tarada tripetchr | 7,504,024 | 1.284 |
| 15. | Miss Urairat Hanthaweepat | 6,841,852 | 1.717 |
| 16. | Mr.Parkphum Wongpaitoon | 4,230,325 | 0.724 |
| 17. | Mr.Thanasak Treenuson | 3,441,700 | 0.589 |
| 18. | Mr.Rattanaphan Mukhariwattananon | 3,306,864 | 0.566 |