| Digital Climate Securities HK Limited | RO | Advising on securities | 2024-12-23 | - |
| RO | Dealing in securities | 2024-12-23 | - |
| SINO-RICH SECURITIES & FUTURES LIMITED | RO | Dealing in futures contracts | 2021-06-16 | 2024-11-22 |
| RO | Dealing in securities | 2021-06-16 | 2024-11-22 |
| RO | Asset management | 2013-09-02 | 2024-11-22 |
| RO | Advising on futures contracts | 2012-06-21 | 2024-11-22 |
| RO | Advising on securities | 2012-06-21 | 2024-11-22 |
| Rep | Dealing in futures contracts | 2012-03-06 | 2021-06-16 |
| Rep | Dealing in securities | 2012-03-06 | 2021-06-16 |
| CNCB (Hong Kong) Capital Limited | RO | Advising on futures contracts | 2005-01-18 | 2011-01-14 |
| RO | Advising on securities | 2005-01-18 | 2011-01-14 |
| RO | Asset management | 2005-01-18 | 2011-01-14 |
| AIM Y.K. HUI INVESTMENT CONSULTANTS LIMITED | RO | Advising on corporate finance | 2003-04-01 | 2004-11-03 |
| RO | Advising on futures contracts | 2003-04-01 | 2012-02-29 |
| RO | Advising on securities | 2003-04-01 | 2012-02-29 |
| RO | Asset management | 2003-04-01 | 2012-02-29 |