| uSmart Securities Limited | Rep | Advising on corporate finance | 2026-07-15 | - |
| Rep | Dealing in securities | 2026-07-15 | - |
| Opus Capital Limited (HK) | Rep | Dealing in securities | 2025-11-03 | 2026-05-15 |
| Rep | Advising on corporate finance | 2023-12-22 | 2026-05-15 |
| UZen Securities Limited | Rep | Dealing in securities | 2023-12-22 | 2024-11-15 |
| RaffAello Capital Limited | Rep | Advising on corporate finance | 2023-03-09 | 2023-05-13 |
| EMPEROR CORPORATE FINANCE LIMITED | Rep | Advising on corporate finance | 2018-05-25 | 2020-03-10 |
| Rep | Dealing in securities | 2018-05-25 | 2020-03-10 |
| VBG Capital Limited | Rep | Advising on corporate finance | 2015-06-09 | 2018-04-19 |
| Rep | Dealing in securities | 2015-06-09 | 2018-04-19 |
| PRESIDENT SECURITIES (HONG KONG) LIMITED | Rep | Advising on corporate finance | 2011-08-05 | 2015-05-26 |
| Rep | Dealing in securities | 2009-07-14 | 2015-05-26 |
| HAITONG INTERNATIONAL SECURITIES COMPANY LIMITED | Rep | Dealing in securities | 2007-10-15 | 2008-07-31 |