| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Future Growth Asset Management Limited | RO | Advising on securities | 2010-05-11 | - |
| RO | Asset management | 2010-05-11 | - | |
| ACP Asset Management Limited (d2010-11-05) | RO | Advising on securities | 2007-03-26 | 2009-12-18 |
| RO | Asset management | 2007-03-26 | 2009-12-18 | |
| GT ASSET MANAGEMENT LIMITED (d2015-03-13) | RO | Advising on securities | 2006-10-03 | 2006-11-04 |
| RO | Asset management | 2006-10-03 | 2006-11-04 | |
| GT CAPITAL LIMITED | Rep | Dealing in securities | 2006-01-27 | 2006-08-04 |
| Rep | Advising on securities | 2005-12-09 | 2006-08-04 | |
| Rep | Asset management | 2005-12-09 | 2006-09-01 | |
| PACIFIC WORLD ASSET MANAGEMENT LIMITED | Rep | Asset management | 2005-06-27 | 2005-11-09 |
| Rep | Advising on securities | 2005-05-12 | 2005-11-09 | |
| Bright Fund Management Limited | Rep | Advising on securities | 2003-11-08 | 2005-05-04 |
| Rep | Dealing in securities | 2003-11-08 | 2005-05-04 | |
| UKFP (Asia) HK Limited | Rep | Advising on corporate finance | 2003-04-01 | 2003-07-08 |
| Rep | Advising on securities | 2003-04-01 | 2003-07-08 | |
| Rep | Asset management | 2003-04-01 | 2003-07-08 | |
| Rep | Dealing in securities | 2003-04-01 | 2003-07-08 |