(Information as of 10 August 2021)

Shareholders No. of Ordinary Shares
(Issued and Paid-up)
Percent of Total Shares
1. THE SIAM CEMENT PUBLIC COMPANY LIMITED 3,095,882,660 72.12
2. Thai NVDR COMPANY LIMMITED 134,853,289 3.14
3. บริษัท ทุนลดาวัลย์ จำกัด 71,498,900 1.67
4. สำนักงานประกันสังคม 44,872,386 1.05
5. MR. NARUT JIWALAI 39,188,000 0.91
6. SOUTH EAST ASIA UK (TYPE C) NOMINEES LIMITED 33,680,276 0.78
7. MR. THAVEERAT PROONGPATTANASKUL 32,800,000 0.76
8. STATE STREET EUROPE LIMITED 28,775,249 0.67
9. NORTRUST NOMINEES LIMITED-NT0 SEC LENDING THAILAND CL AC 22,483,219 0.52
10. MRS. WORAPHAN CHUENGSAP-PAISAN 17,100,000 0.40