| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| CSC SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2011-09-26 | 2015-12-21 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2010-07-27 | 2011-07-15 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2010-07-27 | 2011-07-15 |
| IBTS ASIA (HK) LIMITED | Rep | Dealing in securities | 2008-05-15 | 2009-09-16 |
| SINOPAC SECURITIES (ASIA) LIMITED | Rep | Dealing in securities | 2007-04-16 | 2008-04-13 |