15 Shareholders
| # | Fullname | Number of Shares Held as at 31 December 2024 | Number of Shares Held as at 31 December 2023 | Changes During the Year | Proportion of Shareholding (%) | Date of Appointment of Director/Executive |
|---|---|---|---|---|---|---|
| 1 | Gen. Wuttinun Leelayudth | - | - | - | - | 12 September 2017 |
| Spouse and minor child | - | - | - | - | ||
| 2 | Dr. Prasert Tapaneeyangkul | - | - | - | - | 12 September 2017 |
| Spouse and minor child | - | - | - | - | ||
| 3 | Assoc.Prof. Dr. Chotchai Charoenngam | 100,000 | 100,000 | - | 0.03 | 12 September 2017 |
| Spouse and minor child | - | - | - | - | ||
| 4 | Mrs. Nipa Markpradit | 100,000 | 100,000 | - | 0.03 | 12 September 2017 |
| Spouse and minor child | - | - | - | - | ||
| 5 | Dr. Chainarong Na Lamphun | 106,940,000 | 106,940,000 | - | 30.55 | 6 October 1983 |
| Spouse and minor child | - | - | - | - | ||
| 6 | Dr. Pornlapas Na Lamphun | 33,260,000 | 33,260,000 | - | 9.50 | 24 February 2015 |
| Spouse and minor child | - | - | - | - | ||
| 7 | Ms. Nannapat Kongrod | 5,200,000 | 5,200,000 | - | 1.49 | 2 December 2010 |
| Spouse and minor child | - | - | - | - | ||
| 8 | Mr. Rathawit Na Lamphun | 17,680,000 | 17,680,000 | - | 5.05 | 15 August 2012 |
| Spouse and minor child | - | - | - | - | ||
| 9 | Dr.Surin Sony | - | - | - | - | 25 February 2022 |
| Spouse and minor child | - | - | - | - | ||
| 10 | Mrs.Warangkana Na Lamphun | - | - | - | - | 25 February 2022 |
| Spouse and minor child | - | - | - | - | ||
| 11 | Mr.Sathaporn Naphapayarksiri | - | - | - | - | 1 June 2022 |
| Spouse and minor child | - | - | - | - | ||
| 12 | Mr.Nugool Hencharoensuk | 8,000 | 8,000 | - | 0.00 | 1 July 2023 |
| Spouse and minor child | - | - | - | - | ||
| 13 | Mr.Nattapong Tubtimthong | 200 | 200 | - | 0.00 | 1 July 2023 |
| Spouse and minor child | - | - | - | - | ||
| 14 | Mrs. Woranut Na Lamphun | - | - | - | - | 1 July 2023 |
| Spouse and minor child | - | - | - | - | ||
| 15 | Miss.Sudaporn Rachinta | - | - | - | - | 1 April 2024 |
| Spouse and minor child | - | - | - | - |