| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Quam Securities Limited | Rep | Asset management | 2010-07-07 | 2011-06-01 |
| Rep | Dealing in futures contracts | 2008-08-25 | 2011-06-01 | |
| Rep | Dealing in securities | 2008-08-25 | 2011-06-01 | |
| KAISER FUTURES LIMITED | Rep | Dealing in futures contracts | 2006-09-18 | 2007-03-29 |
| KAISER SECURITIES LIMITED | Rep | Dealing in securities | 2006-09-18 | 2007-03-29 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2005-03-03 | 2006-07-15 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2005-03-03 | 2006-07-15 |