| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CENTALINE SECURITIES LIMITED | Rep | Dealing in securities | 2012-05-10 | 2014-05-22 |
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | Advising on securities | 2010-10-19 | 2014-05-22 |
| Rep | Dealing in securities | 2010-10-19 | 2014-05-22 | |
| EMPEROR FUTURES LIMITED | Rep | Dealing in futures contracts | 2007-01-10 | 2010-04-30 |
| EMPEROR SECURITIES LIMITED (HK) | Rep | Dealing in securities | 2007-01-10 | 2010-04-30 |