| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2023-04-26 | - |
| PRESIDENT SECURITIES (HONG KONG) LIMITED | RO | Dealing in securities | 2007-02-16 | 2023-04-03 |
| TIS SECURITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2006-04-06 | 2006-09-30 |
| RO | Advising on corporate finance | 2003-04-01 | 2003-12-30 | |
| RO | Advising on securities | 2003-04-01 | 2003-12-30 | |
| RO | Providing automated trading services | 2003-04-01 | 2003-12-30 | |
| RO | Asset management | 2003-04-01 | 2004-10-25 | |
| RO | Dealing in securities | 2003-04-01 | 2006-09-30 |