| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | Advising on securities | 2004-07-31 | 2006-12-30 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Advising on corporate finance | - | 2003-12-31 |
| Rep | Advising on securities | - | 2003-12-31 | |
| Rep | Asset management | - | 2003-12-31 | |
| Rep | Dealing in securities | - | 2003-12-31 |