| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| VALUABLE CAPITAL LIMITED | Rep | Dealing in securities | 2022-01-28 | 2023-01-31 |
| Quam Securities Limited | Rep | Dealing in securities | 2019-08-16 | 2021-12-10 |
| SHENWAN HONGYUAN SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2019-05-22 | 2019-07-24 |
| Quam Securities Limited | Rep | Advising on corporate finance | - | 2004-10-15 |
| Rep | Asset management | - | 2004-10-15 | |
| Rep | Advising on securities | - | 2004-12-10 | |
| Rep | Dealing in securities | - | 2019-05-14 |