| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Nerico Brothers Limited (HK) | Rep | Dealing in futures contracts | 2008-10-15 | 2009-01-22 |
| Rep | Dealing in securities | 2008-10-15 | 2009-01-22 | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2007-01-23 | 2008-09-13 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2005-09-30 | 2008-09-13 |