| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| MF Global Hong Kong Limited | Rep | Dealing in securities | 2010-05-10 | 2010-05-19 |
| Rep | Leveraged foreign exchange trading | 2009-04-01 | 2010-05-19 | |
| CMC Markets Asia Limited | Rep | Leveraged foreign exchange trading | 2008-02-20 | 2009-02-16 |