| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| LUK FOOK SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2013-12-16 | 2014-11-21 |
| MIDLAND WEALTH MANAGEMENT LIMITED | Rep | Dealing in securities | 2013-01-23 | 2013-07-15 |
| CENTALINE SECURITIES LIMITED | Rep | Dealing in securities | 2012-03-06 | 2012-07-31 |
| CENTALINE WEALTH MANAGEMENT LIMITED | Rep | Dealing in securities | 2012-02-17 | 2012-07-31 |
| KGI ASIA LIMITED | Rep | Advising on securities | 2008-12-09 | 2009-06-22 |
| Rep | Dealing in securities | 2008-12-09 | 2009-06-22 |