| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Neuberger Berman Asia Limited | Rep | Dealing in securities | 2010-04-23 | 2010-06-04 |
| Standard Chartered Securities (Hong Kong) Limited | Rep | Advising on securities | 2008-05-05 | 2009-03-07 |
| Rep | Dealing in securities | 2008-05-05 | 2009-03-07 | |
| MIRABAUD (ASIA) LIMITED | Rep | Advising on securities | 2007-07-10 | 2008-04-01 |
| STANHILL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2006-04-04 | 2007-03-31 |
| Rep | Advising on securities | 2006-04-04 | 2007-03-31 | |
| MIB FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2003-06-02 | 2006-03-27 |
| MIB SECURITIES (HONG KONG) LIMITED | Rep | Advising on corporate finance | - | 2003-05-06 |
| Rep | Advising on securities | - | 2003-05-06 | |
| Rep | Asset management | - | 2003-05-06 | |
| Rep | Dealing in securities | - | 2006-03-27 |