| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| SENRIGAN CAPITAL GROUP LIMITED | Rep | Asset management | 2011-05-11 | 2015-07-01 |
| UBS SECURITIES ASIA LIMITED | Rep | Dealing in securities | 2010-09-01 | 2011-04-09 |
| ZEAL ASSET MANAGEMENT LIMITED | Rep | Advising on securities | 2009-10-13 | 2010-08-25 |
| Rep | Asset management | 2009-10-13 | 2010-08-25 | |
| Morgan Stanley Hong Kong Futures Limited | Rep | Providing automated trading services | 2007-03-28 | 2008-11-20 |
| Rep | Dealing in futures contracts | 2007-03-28 | 2008-11-20 | |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2005-08-18 | 2008-11-20 |
| Rep | Dealing in securities | 2005-08-18 | 2008-11-20 |