| Ark Securities (Hong Kong) Limited | Rep | Dealing in securities | 2013-10-02 | 2019-06-12 |
| PROVIDENT FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2013-10-02 | 2019-06-12 |
| KGI ASIA LIMITED | Rep | Dealing in securities | 2012-01-10 | 2013-08-31 |
| KGI FUTURES (HONG KONG) LIMITED | Rep | Dealing in futures contracts | 2012-01-10 | 2013-08-31 |
| RHB FUTURES HONG KONG LIMITED | Rep | Dealing in futures contracts | 2010-07-16 | 2011-12-30 |
| RHB SECURITIES HONG KONG LIMITED | Rep | Dealing in securities | 2007-08-06 | 2011-12-30 |
| WINWIN SECURITIES LIMITED | Rep | Dealing in securities | 2006-05-17 | 2007-08-04 |
| YICKO SECURITIES LIMITED | Rep | Dealing in securities | 2005-04-06 | 2006-05-12 |
| WINWIN SECURITIES LIMITED | Rep | Dealing in securities | 2004-06-16 | 2005-03-31 |
| KARL-THOMSON SECURITIES COMPANY LIMITED | Rep | Advising on corporate finance | - | 2004-05-01 |
| Rep | Advising on securities | - | 2004-05-01 |
| Rep | Asset management | - | 2004-05-01 |
| Rep | Providing automated trading services | - | 2004-05-01 |
| Rep | Dealing in securities | - | 2004-05-01 |