| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| NOMURA INTERNATIONAL (HONG KONG) LIMITED | Rep | Advising on securities | 2007-11-26 | - |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2004-07-08 | 2005-10-10 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2004-07-08 | 2005-10-10 |