| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CES Forex (HK) Limited | Rep | Leveraged foreign exchange trading | 2011-02-16 | - |
| CES Commodities (HK) Limited | Rep | Dealing in futures contracts | 2008-06-11 | - |
| Everbright Securities Investment Services (HK) Limited | Rep | Dealing in securities | 2008-04-30 | - |
| PEGASUS FUND MANAGERS LIMITED | Rep | Advising on securities | 2007-04-12 | 2008-03-03 |