| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| HONG KONG FOREX INVESTMENT LIMITED | Rep | Leveraged foreign exchange trading | - | 2003-10-07 |
| TSE'S SECURITIES LIMITED | Rep | Advising on corporate finance | - | 2004-06-25 |
| Rep | Advising on securities | - | 2004-06-25 | |
| Rep | Asset management | - | 2004-06-25 | |
| Rep | Dealing in securities | - | 2005-10-20 |