| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Lake Bleu Capital (Hong Kong) Limited | RO | Asset management | 2019-05-15 | - |
| ALLY BRIDGE GROUP (HK) LIMITED | RO | Asset management | 2015-07-09 | 2019-05-14 |
| Morgan Stanley Asia Limited | Rep | Advising on securities | 2008-05-14 | 2015-05-31 |
| Rep | Dealing in securities | 2008-05-05 | 2015-05-31 | |
| Merrill Lynch (Asia Pacific) Limited | Rep | Dealing in securities | 2007-01-24 | 2008-03-03 |