| Greatwalle Securities Limited | Private company limited by shares | Live |
| GREEN SECURITIES LIMITED | Private company limited by shares | Live |
| Green Harmony Securities Limited | Private company limited by shares | Live |
| RAID GREEN SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GREY SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GRIFFIN SECURITIES LIMITED | Private company limited by shares | Dissolved |
| CNI Securities Group Limited | Private company limited by shares | Live |
| GROUP B SECURITIES LIMITED | Private company limited by shares | Dissolved |
| ICC Securities Group Limited | Private company limited by shares | Live |
| CMS Securities Group Limited | Private company limited by shares | Live |
| Business Securities (Group) Limited | Private company limited by shares | Live |
| Century Group Securities Limited | Private company limited by shares | Live |
| CHINA SECURITIES GROUP LIMITED | Private company limited by shares | Live |
| CHINA HK SECURITIES GROUP LIMITED | Private company limited by shares | Live |
| China Securities Capital Holding Group Limited | | Live |
| DA DONG SECURITIES OF CHINA HOLDING GROUP LIMITED | Private company limited by shares | Live |
| CHINESE SECURITIES GROUP LIMITED | | Live |
| China Securities Consulting Group Co. , Limited | | Live |
| DIGITAL SECURITIES GROUP LIMITED | | Live |
| PC SECURITIES FINANCIAL GROUP LIMITED | Private company limited by shares | Live |
| Galaxy Securities Group Limited | Private company limited by shares | Live |
| GREEN SECURITIES GROUP LIMITED | Private company limited by shares | Live |
| KINGKEY SECURITIES GROUP LIMITED | Private company limited by shares | Live |
| Huishang Securities Finance Leasing Group Limited | | Live |
| CHINA SECURITIES INVESTMENT MANAGEMENT GROUP LIMITED | Private company limited by shares | Live |
| Manhattan Securities Group Limited | Private company limited by shares | Live |
| Market Securities Group Limited | Private company limited by shares | Live |
| Mass Gain Securities Group Co., Limited | Private company limited by shares | Live |
| OPEN MARKET GROUP & SECURITIES (OMG&S) LIMITED | Private company limited by shares | Live |
| Shylock Securities Group Limited | Private company limited by shares | Live |
| STARLING GROUP SECURITIES LIMITED | Private company limited by shares | Dissolved |
| TAIFOOK SECURITIES GROUP LIMITED | Private company limited by shares | Live Commenced dormancy on 09-Oct-2015 |
| TRANSPORTATION GROUP (SECURITIES) LIMITED -THE- | Private company limited by shares | Dissolved |
| Transportation Group (Securities) Limited -The- | Private company limited by shares | Live |
| Zhongbei Securities Group Co., Limited | | Live |
| SUN GROWTH SECURITIES LIMITED | Private company limited by shares | Live |
| GUADAL SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Guangdong Capital Securities Limited | Private company limited by shares | Live |
| GuanHong Securities Limited | Private company limited by shares | Live |
| GUARDIAN AVIATION SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Guardians Securities Limited | Private company limited by shares | Live |
| Guggenheim Securities (Hong Kong) Limited | Private company limited by shares | Dissolved |
| GULFCORP CAPITAL & SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GUOAN SECURITIES LIMITED | Private company limited by shares | Live |
| Guochuang Securities Limited | | Live |
| GUOTAI SECURITIES (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| GUOTAI JUNAN SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| HAIXIN SECURITIES LIMITED | | Live |
| HALCYON SECURITIES LIMITED | Private company limited by shares | Live |
| HALIFAX SECURITIES CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| HALLINGHAM SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HAMBURG SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HAMPTON SECURITIES (ASIA) LIMITED | Private company limited by shares | Live |
| HAMWELL SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| HANCOX SECURITIES LIMITED | Private company limited by shares | Live |
| HANG TAI SECURITIES LIMITED | Private company limited by shares | Live |
| HANG SENG SECURITIES LIMITED | Private company limited by shares | Live |
| HANTEC SECURITIES CO., LIMITED | Private company limited by shares | Live |
| HARBOUR SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HARLEY-MORTIMER SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Harmony Capital Securities Limited | Private company limited by shares | Live |
| HARVEST SECURITIES LIMITED | Private company limited by shares | Live |
| China Harvest Securities Limited | Private company limited by shares | Live |
| SUPER HARVEST SECURITIES AND FUTURES LIMITED | Private company limited by shares | Live |
| Super Harvest Securities Limited | Private company limited by shares | Live |
| Super Harvest Securities Group (Holdings) Limited | Private company limited by shares | Live |
| HARVESTER (SECURITIES) CO. LIMITED | Private company limited by shares | Dissolved |
| Hazel Securities Limited | Private company limited by shares | Live |
| HEAD & SHOULDERS SECURITIES CO., LIMITED | Private company limited by shares | Dissolved |
| HEAD & SHOULDERS SECURITIES LIMITED | Private company limited by shares | Live |
| HENFORD SECURITIES LIMITED | Private company limited by shares | Live |
| HENYEP SECURITIES LIMITED | Private company limited by shares | Live |
| HEREFORD SECURITIES AND MANAGEMENT LIMITED | Private company limited by shares | Live |
| HERMES SECURITIES LIMITED | Private company limited by shares | Live |
| HEUNGKONG SECURITIES LIMITED | Private company limited by shares | Live |
| HEUNGKONG SECURITIES LIMITED | Private company limited by shares | Live |
| KAY HIAN SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HINDSIGHT SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HIP HING SECURITIES LIMITED | Private company limited by shares | Live |
| HING LEE SECURITIES LIMITED | Private company limited by shares | Live |
| CHONG HING SECURITIES LIMITED | Private company limited by shares | Live |
| SUN SHIU HING SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| C B G SECURITIES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| TNT SECURITIES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SG SECURITIES (HK) LIMITED | Private company limited by shares | Live |
| M & A SECURITIES (HK) LIMITED | Private company limited by shares | Live |
| TIS SECURITIES (HK) LIMITED | Private company limited by shares | Live |
| HLG SECURITIES (HK) LIMITED | Private company limited by shares | Dissolved |
| CSC SECURITIES (HK) LIMITED | Private company limited by shares | Live |
| DKH SECURITIES (HK) LIMITED | Private company limited by shares | Dissolved |
| OUB SECURITIES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HDM SECURITIES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| HUA NAN SECURITIES (HK) LIMITED | Private company limited by shares | Live |
| AP SECURITIES (HK) LIMITED | Private company limited by shares | Dissolved |
| COL Securities (HK) Limited | Private company limited by shares | Live |
| GF SECURITIES (HK) LIMITED | Private company limited by shares | Dissolved |
| HIG SECURITIES (HK) LIMITED | Private company limited by shares | Dissolved |
| ETF Securities (HK) Limited | Private company limited by shares | Live |
| ANZ Securities (HK) Limited | Private company limited by shares | Live |
| GFI (HK) Securities Limited | Private company limited by shares | Live |