| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Bright Stream Capital Management Limited | RO | Asset management | 2012-10-18 | - |
| VIOLET HILL PARTNERS LIMITED | Rep | Asset management | 2012-01-26 | 2012-09-12 |
| Point72 Hong Kong Limited | RO | Asset management | 2008-01-16 | 2009-01-23 |
| Rep | Asset management | 2007-12-21 | 2008-01-16 | |
| SPARX Asia Investment Advisors Limited | RO | Advising on securities | 2007-03-19 | 2007-09-21 |
| RO | Asset management | 2007-03-19 | 2007-09-21 | |
| Rep | Asset management | 2006-01-05 | 2007-03-19 | |
| Rep | Advising on securities | 2004-11-18 | 2007-03-19 |