| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Anuenue Securities Limited | Rep | Dealing in securities | 2007-09-17 | 2010-06-14 |
| HONG KONG FOREX INVESTMENT LIMITED | Rep | Leveraged foreign exchange trading | 2007-05-08 | 2007-06-21 |
| Nerico Brothers Limited (HK) | Rep | Leveraged foreign exchange trading | 2006-06-16 | 2006-10-06 |
| Rakuten Securities Hong Kong Limited | Rep | Leveraged foreign exchange trading | 2004-08-13 | 2005-12-19 |