| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Julius Baer (Hong Kong) Limited | Rep | Advising on securities | 2009-08-24 | 2011-06-13 |
| Rep | Dealing in securities | 2009-07-29 | 2011-06-13 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2008-07-30 | 2009-07-21 |