| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Credit Suisse (Hong Kong) Limited | Rep | Advising on securities | 2014-02-07 | 2023-09-18 |
| Merrill Lynch (Asia Pacific) Limited | Rep | Advising on securities | 2010-10-21 | 2013-10-26 |
| Rep | Dealing in securities | 2010-10-21 | 2013-10-26 | |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2007-09-21 | 2010-09-20 |
| Rep | Dealing in securities | 2007-09-21 | 2010-09-20 |