| Grand Ocean Global Asset Management Limited | RO | Advising on securities | 2025-06-26 | - |
| RO | Asset management | 2025-06-26 | - |
| Rep | Advising on securities | 2025-06-04 | 2025-06-26 |
| Rep | Asset management | 2025-06-04 | 2025-06-26 |
| Fortune Ocean Asset Management Limited | RO | Advising on securities | 2023-09-11 | 2025-01-24 |
| RO | Asset management | 2023-09-11 | 2025-01-24 |
| SOUTHLAKE FUND MANAGEMENT (HONG KONG) LIMITED | RO | Asset management | 2017-06-27 | 2022-10-16 |
| AMPLE CAPITAL LIMITED | RO | Advising on corporate finance | 2011-05-24 | 2012-11-09 |
| Alpha Financial Group Limited | Rep | Dealing in securities | 2010-08-18 | 2012-11-09 |
| AMPLE CAPITAL LIMITED | Rep | Advising on corporate finance | 2010-08-18 | 2011-05-24 |
| Rep | Asset management | 2010-08-18 | 2012-11-09 |
| CSC SECURITIES (HK) LIMITED | Rep | Dealing in securities | 2010-02-08 | 2010-07-20 |
| CSC ASIA LIMITED | RO | Advising on corporate finance | 2009-04-08 | 2010-07-20 |
| Rep | Advising on corporate finance | 2009-03-02 | 2009-04-08 |
| MASTERLINK SECURITIES (HONG KONG) CORPORATION LIMITED | RO | Advising on corporate finance | 2007-08-24 | 2009-02-11 |
| JW CAPITAL SECURITIES LIMITED | RO | Advising on corporate finance | 2004-08-26 | 2007-06-15 |
| Rep | Advising on securities | 2003-04-01 | 2004-08-13 |
| Rep | Asset management | 2003-04-01 | 2004-08-13 |
| Rep | Advising on corporate finance | 2003-04-01 | 2004-08-26 |