| Organisation | Role | Activity | From | Until |
|---|---|---|---|---|
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2011-06-10 | 2011-12-30 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2010-06-03 | 2011-12-30 |
| XinKong International Securities Limited | Rep | Dealing in securities | 2008-10-23 | 2010-03-01 |
| Mage Securities Limited | Rep | Dealing in securities | 2008-06-18 | 2009-04-30 |
| Credit Agricole Securities (Asia) Limited | Rep | Dealing in securities | 2007-04-13 | 2008-06-01 |
| CORE PACIFIC - YAMAICHI INTERNATIONAL (H.K.) LIMITED | Rep | Dealing in securities | 2006-04-25 | 2007-02-28 |
| CORE PACIFIC-YAMAICHI SECURITIES (H.K.) LIMITED | Rep | Dealing in securities | 2006-04-25 | 2007-02-28 |
| CHIEF COMMODITIES LIMITED | Rep | Dealing in futures contracts | 2005-05-25 | 2006-04-11 |
| CHIEF SECURITIES LIMITED | Rep | Dealing in securities | 2003-11-04 | 2006-04-11 |