| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CES Forex (HK) Limited | Rep | Leveraged foreign exchange trading | 2003-10-27 | 2006-06-26 |
| CES Commodities (HK) Limited | Rep | Advising on futures contracts | - | 2003-10-21 |
| Rep | Asset management | - | 2003-10-21 | |
| Rep | Dealing in futures contracts | - | 2006-06-26 |