| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| ALPHA WEALTH MANAGEMENT LIMITED (HK) | Rep | Advising on securities | 2008-07-23 | 2009-03-01 |
| Sun Life Hong Kong Limited | Rep | Advising on corporate finance | - | 2005-01-28 |
| Rep | Asset management | - | 2005-01-28 | |
| Rep | Advising on securities | - | 2008-07-02 |