| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| China Value Investment Limited (HK) | RO | Asset management | 2010-08-23 | 2010-09-10 |
| Rep | Asset management | 2010-06-30 | 2010-08-23 | |
| FAYE CAPITAL LIMITED | RO | Asset management | 2008-01-24 | 2009-12-31 |
| RO | Advising on securities | 2007-01-16 | 2009-12-31 | |
| GEOMATRIX (H.K.) LIMITED | Rep | Advising on securities | 2006-03-31 | 2007-01-12 |
| FOX-PITT, KELTON (ASIA) LIMITED | RO | Advising on securities | 2003-11-24 | 2005-06-15 |
| RO | Dealing in securities | - | 2005-06-15 |