| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| EMPEROR SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2007-10-04 | 2010-05-17 |
| TSE'S SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2004-06-28 |
| Rep | Advising on securities | - | 2004-06-28 | |
| Rep | Asset management | - | 2004-06-28 | |
| Rep | Dealing in securities | - | 2007-01-22 |