Shareholder Structure

Shareholders as of 31 March 2022

No. List of Shareholders Number of Shares Shareholding (%)
1. Mitsui Water Holdings (Thailand) Company Limited 1,036,500,000 25.98%
2. CH. Karnchang Public Company Limited 774,077,400 19.40%
3. Bangkok Expressway and Metro Public Company Limited   736,900,000 18.47%
4. Thai NVDR 139,779,038 3.50%
5. Bangkok Life Assurance Public Company Limited  112,552,400 2.82%
6. Mr. Min Tienworn  91,000,000 2.28%
7. Mr. Paisan  Chartpithuk  44,200,000 1.11%
8. South East Asia UK (Type C) Nominees Limited 39,357,700 0.99%
9. Bank of Ayudhya Public Company Limited 28,754,200 0.72%
10. State Street Europe Limited 24,893,743 0.62%
11. Dhipaya Insurance Public Company Limited 24,360,700 0.61%
12. South East Life Insurance Public Company Limited 20,316,000 0.51%
13. Others 917,308,819 22.99%