| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SG Asset Finance (Hong Kong) Limited | Rep | Dealing in securities | 2011-06-02 | 2014-12-31 |
| REFCO FOREX LIMITED | Rep | Leveraged foreign exchange trading | 2004-01-19 | 2005-11-04 |
| KGI ASIA LIMITED | Rep | Advising on corporate finance | - | 2003-06-03 |
| Rep | Advising on securities | - | 2003-06-03 | |
| Rep | Asset management | - | 2003-06-03 | |
| Rep | Dealing in securities | - | 2003-06-03 | |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Advising on futures contracts | - | 2003-06-03 |
| Rep | Asset management | - | 2003-06-03 | |
| Rep | Dealing in futures contracts | - | 2003-06-03 |