| IMPERIUM INTERNATIONAL SECURITIES LIMITED | Rep | Dealing in securities | 2015-05-27 | - |
| ORIENTAL WEALTH SECURITIES LIMITED | Rep | Dealing in securities | 2012-12-11 | 2015-05-01 |
| AuVantage Consultancy Limited | Rep | Dealing in securities | 2011-06-17 | 2012-12-01 |
| MAGUSTA FUTURES LIMITED | Rep | Dealing in futures contracts | 2011-06-17 | 2011-10-31 |
| BOCOM International Securities Limited | Rep | Dealing in futures contracts | 2008-04-17 | 2011-05-31 |
| Rep | Dealing in securities | 2008-04-17 | 2011-05-31 |
| PHILLIP COMMODITIES (HK) LIMITED | Rep | Dealing in futures contracts | 2007-12-07 | 2008-04-12 |
| PHILLIP SECURITIES (HONG KONG) LIMITED | Rep | Dealing in securities | 2007-12-07 | 2008-04-12 |
| CELESTIAL COMMODITIES LIMITED | Rep | Dealing in futures contracts | 2004-03-05 | 2007-12-01 |
| CELESTIAL SECURITIES LIMITED | Rep | Dealing in securities | 2004-03-05 | 2007-12-01 |
| INTERCHINA FUTURES LIMITED | Rep | Advising on futures contracts | 2003-04-01 | 2004-01-14 |
| Rep | Asset management | 2003-04-01 | 2004-01-14 |
| Rep | Dealing in futures contracts | 2003-04-01 | 2004-03-04 |
| INTERCHINA SECURITIES LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-01-14 |
| Rep | Advising on securities | 2003-04-01 | 2004-01-14 |
| Rep | Asset management | 2003-04-01 | 2004-01-14 |
| Rep | Dealing in securities | 2003-04-01 | 2004-03-04 |