| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SunAsia Investment Management Limited | RO | Asset management | 2010-12-30 | - |
| SUN Partners Investment Management Limited | RO | Asset management | 2007-02-16 | 2010-03-31 |
| MACQUARIE CAPITAL LIMITED | Rep | Dealing in securities | 2004-01-13 | 2007-02-01 |
| RO | Advising on corporate finance | 2003-04-01 | 2004-01-13 | |
| RO | Advising on securities | 2003-04-01 | 2004-01-13 | |
| RO | Asset management | 2003-04-01 | 2004-01-13 | |
| RO | Dealing in securities | 2003-04-01 | 2004-01-13 |