| NGO HOCK SECURITIES LIMITED | Private company limited by shares | Dissolved |
| SECURITIES HOLDING LIMITED | Private company limited by shares | Dissolved |
| JUN AN SECURITIES HOLDING LIMITED | Private company limited by shares | Live |
| CM Securities Holdings Limited | Private company limited by shares | Live |
| YUE XIU SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| SUN SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| ACM SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| ABN AMRO SECURITIES HOLDINGS (ASIA) LIMITED | Private company limited by shares | Dissolved |
| Citadel Securities Asia Holdings Limited | Private company limited by shares | Live |
| SECURITIES CAPITAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| Changjiang Securities Holdings (HK) Limited | Private company limited by shares | Live |
| CHINA SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| CHINA ERA SECURITIES (HOLDINGS) LIMITED | Private company limited by shares | Live |
| CHINA SECURITIES INVESTMENT (HOLDINGS) LIMITED | Private company limited by shares | Live |
| Chinalin Securities Holdings (Hong Kong) Company Limited | Private company limited by shares | Live |
| CHRISTFUND SECURITIES (HOLDINGS) LIMITED | Private company limited by shares | Live |
| Wang Fu Securities Holdings Co., Limited | Private company limited by shares | Live |
| EXCALIBUR SECURITIES (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| EVERBRIGHT SECURITIES FINANCIAL HOLDINGS LIMITED | Private company limited by shares | Live |
| DASHIN SECURITIES HOLDINGS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG FINANCIAL SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| Hong Kong Securities Holdings Limited | Private company limited by shares | Live |
| Hong Kong Securities Holdings Limited | Private company limited by shares | Live |
| JAWLOCK CANINE SECURITIES (HOLDINGS) LIMITED | Private company limited by shares | Dissolved |
| KONGSON SECURITIES (HOLDINGS) LIMITED | Private company limited by shares | Live |
| LIPPO SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| ORIENT SECURITIES HOLDINGS LIMITED | Private company limited by shares | Live |
| RICHWISE SECURITIES HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| Shanghai Securities Holdings Limited | Private company limited by shares | Live |
| Visionary Securities (Holdings) Limited | Private company limited by shares | Live |
| HOLLANDSWOOD SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HONG WEI SECURITIES LIMITED | Private company limited by shares | Dissolved |
| NAM PEI HONG SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALLIANCE SECURITIES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| Hong Kong CICC Aorong Securities Limited | | Live |
| ARIAN SECURITIES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| RBS Asia Securities (Hong Kong) Limited | Private company limited by shares | Dissolved |
| ASIAPAC SECURITIES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| CHINESE SECURITIES ASSOCIATION OF HONG KONG COMPANY LIMITED | Company limited by guarantee | Live |
| HONG KONG SECURITIES ASSOCIATION LIMITED | Company limited by guarantee | Live |
| Hong Kong Atlantic Securities Limited | Private company limited by shares | Live |
| BEST SUN SECURITIES (HONG KONG) LIMITED | | Live |
| B.N.P. SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Bradesco Securities Hong Kong Limited | Private company limited by shares | Live |
| Founder Securities (Hong Kong) Capital Company Limited | Private company limited by shares | Live |
| CASPIAN SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| CEFCFI Hong Kong Securities Limited | Private company limited by shares | Live |
| Hong Kong CGS-CIMB Securities Holding Limited | Private company limited by shares | Live |
| CHARLES SCHWAB HONG KONG SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Standard Chartered Securities (Hong Kong) Limited | Private company limited by shares | Live |
| China Hong Kong Connect Securities Company Limited | Private company limited by shares | Live |
| China PA Securities (Hong Kong) Company Limited | Private company limited by shares | Live |
| CICC US Securities (Hong Kong) Limited | Private company limited by shares | Live |
| HONG WAH SECURITIES CO., LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Yum Securities Co., Limited | | Live |
| NIKKO SECURITIES CO., (HONG KONG) LIMITED -THE- | Private company limited by shares | Dissolved |
| DAEWOO SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG DAILY SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Daniu Securities Limited | Private company limited by shares | Live |
| D.E. SHAW SECURITIES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| EQUITY-1 SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Fenics Securities (Hong Kong) Limited | Private company limited by shares | Live |
| HONG KONG MACAU FINANCE SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| AIG FINANCIAL SECURITIES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| FOUNDER SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| FUBON SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| HUA REN SECURITIES AND FUTURES (HONG KONG) LIMITED | Private company limited by shares | Live |
| Hong Kong Global Securities And Futures Limited | Private company limited by shares | Live |
| Global Hunter Securities (Hong Kong) Limited | Private company limited by shares | Dissolved |
| GLOBAL SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Exinity Group Securities (Hong Kong) Limited | Private company limited by shares | Live |
| HONG KONG SECURITIES INDUSTRY GROUP LIMITED -THE- | Company limited by guarantee | Dissolved |
| G.T.L. SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| GUODU SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| HAINAN SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HENAN SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| PBI SECURITIES HONG KONG HOLDING LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Huatai Securities Limited | Private company limited by shares | Live |
| HONG KONG SECURITIES INVESTMENT LIMITED | Private company limited by shares | Live |
| GF SECURITIES INVESTMENT (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| KB Investment & Securities Hong Kong Limited | Private company limited by shares | Dissolved |
| Jiuzhou Securities (Hong Kong) Limited | Private company limited by shares | Live |
| J.P. MORGAN SECURITIES HONG KONG LIMITED | Private company limited by shares | Dissolved |
| KINGKEY SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| FB SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| PBI SECURITIES HONG KONG LIMITED | Private company limited by shares | Live |
| UBS SECURITIES HONG KONG LIMITED | Private company limited by shares | Live |
| KIM ENG SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| LEI SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ACE SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KDB SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KGI SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| RHB SECURITIES HONG KONG LIMITED | Private company limited by shares | Live |
| MIS Securities (Hong Kong) Limited | Private company limited by shares | Dissolved |
| MF Securities Hong Kong Limited | Private company limited by shares | Dissolved |
| ADS Securities Hong Kong Limited | Private company limited by shares | Live |
| SK Securities Hong Kong Limited | Private company limited by shares | Dissolved |
| SBI Securities (Hong Kong) Limited | Private company limited by shares | Live |
| TTX Securities Hong Kong Limited | Private company limited by shares | Live |
| DSG Securities (Hong Kong) Limited | Private company limited by shares | Live |