List of the 10 major shareholders as of March 02, 2022 is as follow:

Name of Shareholders No. of Equity Shares Shareholding (%)
1. บมจ. ยูเนี่ยน ปิโตรเคมีคอล 110,798,233 33.49
2. UNION PETROCHEMICAL PUBLIC COMPANY LIMITED 110,798,233 33.49
3. Miss Wananthorn Kitvanichsathien 11,889,000 3.59
4. Mr. Phachara Phachara Laohapiengsak 10,939,800 3.31
5. Mrs. Kanok-orn Bodinrat 8,842,100 2.67
6. Miss Jurairat pongsorn 7,885,500 2.38
7. Thai NVDR Company Limited 7,371,083 2.23
8. นายพีรเจต สุวรรณนภาศรี 4,100,001 1.24
9. Mr. Khanphol Suepark 3,663,600 1.11
10. Mr. Ratchawit Chumwara 2,057,000 0.62