| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CHINA TONGHAI (IA) LIMITED | Rep | Advising on securities | 2006-03-15 | 2007-12-07 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2004-01-13 | 2005-10-29 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2004-01-13 | 2005-10-29 |