| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Sun Life Hong Kong Limited | Rep | Advising on securities | 2008-10-14 | 2009-05-31 |
| Manulife Investment Management (Hong Kong) Limited | Rep | Advising on corporate finance | - | 2004-05-31 |
| Rep | Advising on securities | - | 2004-05-31 | |
| Rep | Asset management | - | 2004-05-31 | |
| Rep | Dealing in securities | - | 2005-09-06 |