| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AS CAPITAL LIMITED | Rep | Dealing in securities | 2021-07-22 | 2024-09-11 |
| T.F.S. Derivatives HK Limited | Rep | Dealing in securities | 2015-07-21 | 2020-09-09 |
| ICAP Equities Asia Limited | Rep | Dealing in securities | 2009-05-07 | 2014-07-25 |
| CANTOR FITZGERALD (HONG KONG) CAPITAL MARKETS LIMITED | Rep | Dealing in securities | 2005-07-13 | 2006-02-15 |
| BGC SECURITIES (HONG KONG) LLC | Rep | Dealing in securities | 2005-05-05 | 2005-07-13 |