| No. | Shareholder | Shares (shares) | % (Shareholding) |
|---|---|---|---|
| 1 | GS YUASA INTERNATIONAL LTD. | 43,789,450 | 40.69 |
| 2 | Metropolitan Motor Service Co.,Ltd. | 20,584,370 | 19.13 |
| 3 | Siam Motor Part Co.,Ltd. | 14,481,600 | 13.46 |
| 4 | Fuij Mercantile Co.,Ltd. | 6,971,600 | 6.48 |
| 5 | Central Agency Co.,Ltd. | 5,865,100 | 5.45 |
| 6 | Manutham Group | 3,308,600 | 3.07 |
| 7 | Mr. Pornchak Manutham | 1,000,000 | 0.93 |
| 8 | Mrs. Pakrampai Wattanakul | 1,341,200 | 1.25 |
| 9 | Ms. Chanchai Manutham | 934,500 | 0.87 |
| 10 | Ms. Chamaiporn Manutham | 32,900 | 0.03 |
| 11 | Mr.Chatchai Sriwattanaviboon | 1,660,000 | 1.54 |
| 12 | Thai NVDR Company Limited | 984,521 | 0.91 |
| 13 | Mr.Seksan Pisesin | 303,700 | 0.28 |
| 14 | Mr. Tony Chau Hai Chen | 300,000 | 0.28 |