| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CNI Securities Group Limited | Rep | Dealing in futures contracts | 2012-01-17 | 2015-07-04 |
| Rep | Dealing in securities | 2012-01-17 | 2015-07-04 | |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2008-02-21 | 2011-07-01 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2008-02-21 | 2011-07-01 |
| Rep | Advising on securities | 2008-01-17 | 2008-06-30 | |
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | Advising on securities | 2006-10-04 | 2007-12-20 |