| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NEW REGION SECURITIES COMPANY LIMITED | RO | Advising on securities | 2021-05-31 | - |
| RO | Asset management | 2021-05-31 | - | |
| Rep | Dealing in securities | 2020-11-02 | - | |
| SINO-RICH SECURITIES & FUTURES LIMITED | Rep | Dealing in securities | 2020-09-24 | 2020-10-30 |
| Rep | Advising on securities | 2020-09-03 | 2020-10-30 | |
| Rep | Asset management | 2020-09-03 | 2020-10-30 | |
| Xen Capital (HK) Limited | RO | Advising on securities | 2019-12-17 | 2020-09-02 |
| RO | Asset management | 2019-12-17 | 2020-09-02 | |
| Rep | Advising on securities | 2019-07-16 | 2019-12-17 | |
| Rep | Asset management | 2019-07-16 | 2019-12-17 | |
| HONG KONG FOREX INVESTMENT LIMITED | Rep | Leveraged foreign exchange trading | 2005-01-18 | 2005-10-18 |
| TSE'S SECURITIES LIMITED | Rep | Dealing in securities | 2005-01-18 | 2005-10-18 |