| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| FULBRIGHT SECURITIES LIMITED | Rep | Dealing in securities | 2010-03-15 | 2014-05-15 |
| UPBEST SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2004-08-03 | 2005-08-26 |
| ROSA SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2003-08-06 |
| Rep | Advising on securities | - | 2003-08-06 | |
| Rep | Asset management | - | 2003-08-06 | |
| Rep | Providing automated trading services | - | 2003-08-06 | |
| Rep | Dealing in securities | - | 2004-08-03 |