| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BSI Investment Advisors (Hong Kong) Limited | Rep | Advising on securities | 2011-01-27 | 2011-04-27 |
| Rep | Dealing in securities | 2011-01-27 | 2011-04-27 | |
| Julius Baer (Hong Kong) Limited | Rep | Advising on securities | 2010-11-05 | 2010-12-22 |
| Rep | Dealing in securities | 2010-11-05 | 2010-12-22 | |
| Belvest Investment Services Limited | Rep | Advising on securities | 2009-06-15 | 2010-09-17 |
| Rep | Asset management | 2009-06-15 | 2010-09-17 | |
| Tyche Group Limited | Rep | Advising on securities | 2008-04-11 | 2009-06-01 |
| Rep | Asset management | 2008-04-11 | 2009-06-01 |