| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| FTL Wealth Management (HK) Limited | Rep | Advising on securities | 2007-11-20 | 2008-12-28 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Dealing in securities | 2007-03-16 | 2007-06-30 |
| Rep | Advising on corporate finance | - | 2003-06-30 | |
| Rep | Advising on securities | - | 2003-06-30 | |
| Rep | Asset management | - | 2003-06-30 | |
| Rep | Dealing in securities | - | 2003-06-30 |