| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Morgan Stanley Hong Kong Securities Limited | Rep | Dealing in futures contracts | 2010-12-06 | - |
| Morgan Stanley Asia Limited | Rep | Dealing in securities | 2008-03-25 | - |
| Morgan Stanley Hong Kong Futures Limited | Rep | Dealing in futures contracts | 2008-03-12 | 2010-12-06 |
| HSBC FUTURES (SINGAPORE) PTE LTD | Rep | Advising on futures contracts | 2007-09-20 | 2008-01-05 |
| Rep | Dealing in futures contracts | 2006-02-06 | 2008-01-05 |