| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Topaz Financial Group Limited | Rep | Dealing in securities | 2018-10-09 | - |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2018-03-27 | 2018-09-28 |
| SOUTHWEST SECURITIES (HK) BROKERAGE LIMITED | Rep | Dealing in securities | 2010-10-28 | 2018-03-05 |