| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MANSION HOUSE ASSET MANAGEMENT LIMITED | RO | Advising on corporate finance | - | 2005-03-01 |
| RO | Advising on securities | - | 2005-03-01 | |
| RO | Asset management | - | 2005-03-01 | |
| Youyu Credit Limited | Rep | Advising on futures contracts | - | 2003-08-01 |
| Rep | Asset management | - | 2003-08-01 | |
| Rep | Dealing in futures contracts | - | 2003-08-01 |