| Amasse Asset Management Limited | RO | Advising on securities | 2020-05-21 | - |
| RO | Asset management | 2020-05-21 | - |
| Amasse Capital Limited | RO | Dealing in securities | 2017-11-03 | 2026-05-22 |
| RO | Advising on corporate finance | 2012-09-28 | - |
| Rep | Advising on corporate finance | 2012-08-02 | 2012-09-28 |
| SPDB International Holdings Limited | Rep | Advising on corporate finance | 2012-05-16 | 2012-07-27 |
| REDFORD CORPORATE FINANCE LIMITED | RO | Advising on corporate finance | 2012-02-17 | 2012-05-07 |
| Redford Asset Management Limited | RO | Advising on securities | 2011-01-20 | 2012-02-06 |
| RO | Asset management | 2011-01-20 | 2012-02-06 |
| CHINA RICH ASSET MANAGEMENT LIMITED | RO | Advising on securities | 2008-11-03 | 2010-12-22 |
| RO | Asset management | 2008-11-03 | 2010-12-22 |
| Rep | Asset management | 2007-07-17 | 2008-11-03 |
| REXCAPITAL (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2007-03-07 | 2010-12-22 |
| ICEA CAPITAL LIMITED | Rep | Advising on corporate finance | 2003-04-01 | 2004-10-16 |
| Rep | Advising on securities | 2003-04-01 | 2004-10-16 |
| Rep | Asset management | 2003-04-01 | 2004-10-16 |
| Rep | Dealing in securities | 2003-04-01 | 2004-10-16 |