| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| Nerico Brothers Limited (HK) | Rep | Asset management | 2012-10-26 | 2016-04-01 |
| Rep | Dealing in securities | 2012-06-20 | 2016-04-01 | |
| Hafoo Securities Limited | Rep | Dealing in securities | 2010-09-20 | 2012-05-17 |
| WILSON SECURITIES LIMITED | Rep | Advising on securities | 2010-09-20 | 2012-05-17 |
| Rep | Dealing in securities | 2010-09-20 | 2012-05-17 |