| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| PREFERRED LEGACY CAPITAL LIMITED | Rep | Asset management | 2012-09-27 | 2015-06-12 |
| Rep | Dealing in securities | 2012-09-27 | 2015-06-12 | |
| Waterland Securities (HK) Company Limited | Rep | Dealing in securities | 2010-03-17 | 2012-09-03 |
| Yuanta Asia Investment (Hong Kong) Limited | Rep | Dealing in futures contracts | 2009-07-30 | 2010-03-15 |
| Rep | Dealing in securities | 2009-07-30 | 2010-03-15 |