| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Profitech Securities Limited | RO | Dealing in securities | 2022-08-29 | - |
| NEW UNIVERSE SECURITIES (HK) LIMITED | RO | Dealing in securities | 2021-05-11 | 2022-07-19 |
| Realord Asia Pacific Securities Limited | RO | Dealing in securities | 2015-06-29 | 2021-04-30 |
| LUK FOOK SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2012-11-19 | 2015-06-17 |
| CVP Securities Limited | Rep | Dealing in securities | 2005-04-06 | 2012-11-01 |
| Apricot Capital (Hong Kong) Limited | Rep | Dealing in securities | 2004-04-03 | 2005-04-06 |
| INTERCHINA SECURITIES LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-01-14 |
| Rep | Advising on securities | 2003-04-01 | 2004-01-14 | |
| Rep | Asset management | 2003-04-01 | 2004-01-14 | |
| Rep | Dealing in securities | 2003-04-01 | 2004-04-02 |