| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Newedge Broker Hong Kong Limited | Rep | Dealing in futures contracts | 2010-08-06 | 2012-12-01 |
| RO | Dealing in futures contracts | 2005-06-10 | 2010-08-06 | |
| SG Asset Finance (Hong Kong) Limited | RO | Dealing in futures contracts | 2005-02-08 | 2008-12-31 |