| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Mason Securities Limited | Rep | Dealing in securities | 2015-11-06 | 2016-12-14 |
| TARGET CAPITAL MANAGEMENT LIMITED (HK) | Rep | Advising on securities | 2011-08-09 | 2015-05-12 |
| Rep | Dealing in securities | 2011-08-09 | 2015-05-12 | |
| THORNTON GLOBAL WEALTH MANAGEMENT LIMITED | Rep | Advising on securities | 2008-04-23 | 2010-09-30 |
| Rep | Advising on securities | 2006-08-08 | 2006-11-02 |