| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HING WONG SECURITIES LIMITED | Rep | Dealing in securities | 2006-06-01 | - |
| CLOVER SECURITIES COMPANY LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-02-18 |
| Rep | Advising on securities | 2003-04-01 | 2004-02-18 | |
| Rep | Asset management | 2003-04-01 | 2004-02-18 | |
| Rep | Dealing in securities | 2003-04-01 | 2006-05-31 |