| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CES Commodities (HK) Limited | Rep | Advising on futures contracts | - | 2004-01-07 |
| Rep | Asset management | - | 2004-01-07 | |
| Rep | Dealing in futures contracts | - | 2011-01-01 | |
| CES Forex (HK) Limited | Rep | Leveraged foreign exchange trading | - | 2011-01-01 |