| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| BC Global Asset Management Limited | RO | Dealing in securities | 2016-07-06 | - |
| RO | Advising on securities | 2015-11-03 | - | |
| RO | Asset management | 2015-11-03 | - | |
| Morgan Stanley Asia Limited | Rep | Providing automated trading services | 2010-01-08 | 2013-03-08 |
| Rep | Dealing in securities | 2009-09-24 | 2013-03-08 | |
| Credit Suisse (Hong Kong) Limited | Rep | Providing automated trading services | 2003-04-01 | 2003-08-22 |
| Rep | Dealing in securities | 2003-04-01 | 2009-06-26 |