| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Gary Cheng Securities Limited | Rep | Dealing in securities | 2016-10-25 | - |
| RHB SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2015-06-01 | 2016-10-14 |
| STOCKWELL SECURITIES LIMITED | Rep | Dealing in securities | 2014-01-20 | 2015-05-20 |
| CELESTIAL SECURITIES LIMITED | Rep | Dealing in securities | 2010-06-09 | 2014-01-13 |
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2009-09-16 | 2010-06-01 |
| CELESTIAL SECURITIES LIMITED | Rep | Providing automated trading services | 2003-09-24 | 2004-02-19 |
| Rep | Dealing in securities | 2003-09-24 | 2009-09-09 |