| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Boom Securities (H.K.) Limited | Rep | Dealing in futures contracts | 2017-12-14 | - |
| RO | Providing automated trading services | 2005-05-11 | - | |
| RO | Dealing in securities | 2005-05-11 | - | |
| Win Securities Limited | RO | Providing automated trading services | 2005-05-11 | 2024-10-03 |
| RO | Dealing in securities | 2005-05-11 | 2024-10-03 | |
| Boom Securities (H.K.) Limited | Rep | Advising on corporate finance | 2003-04-01 | 2003-12-16 |
| Rep | Advising on securities | 2003-04-01 | 2003-12-16 | |
| Rep | Asset management | 2003-04-01 | 2003-12-16 | |
| Rep | Providing automated trading services | 2003-04-01 | 2005-05-11 | |
| Rep | Dealing in securities | 2003-04-01 | 2005-05-11 |