| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PRINCIPAL GLOBAL INVESTORS (ASIA) LIMITED | Rep | Dealing in securities | 2012-11-22 | 2013-01-11 |
| KGI ASIA LIMITED | Rep | Advising on securities | 2009-10-12 | 2009-11-26 |
| Rep | Dealing in securities | 2009-10-12 | 2009-11-26 | |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2009-10-12 | 2009-11-26 |
| Mason Securities Limited | Rep | Advising on corporate finance | - | 2003-04-30 |
| Rep | Advising on securities | - | 2003-04-30 | |
| Rep | Asset management | - | 2003-04-30 |