| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| UPBEST SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2024-07-26 | - |
| WANG ON SECURITIES LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-12-03 |
| Rep | Advising on securities | 2003-04-01 | 2004-12-03 | |
| Rep | Asset management | 2003-04-01 | 2004-12-03 | |
| Rep | Dealing in securities | 2003-04-01 | 2024-06-21 |