| Authorized Director of Securities and Derivatives Business Operator DAOL SECURITIES (THAILAND) PUBLIC CO.,LTD. | 26/06/2014 | |
| Complex Type 1 Investment Consultant | 01/01/2023 | 31/12/2024 |
| Manager of Securities and Derivatives Business Operator DAOL SECURITIES (THAILAND) PUBLIC CO.,LTD. | 16/01/2020 | |