| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SHENG YUAN SECURITIES LIMITED | Rep | Dealing in securities | 2026-06-30 | - |
| SHENG YUAN CAPITAL (HONG KONG) LIMITED | RO | Advising on corporate finance | 2023-02-22 | - |
| Rep | Advising on corporate finance | 2023-02-07 | 2023-02-22 | |
| GSI FINANCE GROUP LIMITED | RO | Advising on corporate finance | 2018-12-03 | 2023-01-31 |
| PRESIDENT SECURITIES (HONG KONG) LIMITED | RO | Advising on corporate finance | 2007-06-20 | 2017-06-14 |