| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| AIA WEALTH MANAGEMENT COMPANY LIMITED | Rep | Advising on securities | 2005-05-03 | 2009-06-05 |
| Sun Life Hong Kong Limited | Rep | Advising on corporate finance | - | 2003-06-11 |
| Rep | Advising on securities | - | 2003-06-11 | |
| Rep | Asset management | - | 2003-06-11 |