| GOLD FUND SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| SMART FUND SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| FUNDAMENTAL SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI FUNG SECURITIES LIMITED | Private company limited by shares | Live |
| WO FUNG SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| Win Fung Securities Limited | Private company limited by shares | Live |
| Fung One Securities Limited | | Live |
| TAI FUNG SECURITIES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WING FUNG SECURITIES LIMITED | Private company limited by shares | Live |
| FUTU SECURITIES LIMITED | | Live |
| Futu Securities (Hong Kong) Limited | Private company limited by shares | Live |
| FUTURE STARS SECURITIES LIMITED | Private company limited by shares | Live |
| WIN WIN SECURITIES & FUTURES LIMITED | Private company limited by shares | Live |
| HF Securities and Futures Limited | Private company limited by shares | Live |
| FT Securities and Futures Limited | Private company limited by shares | Live |
| CIF Securities Futures Limited | Private company limited by shares | Live |
| DT Securities & Futures Co. Limited | Private company limited by shares | Live |
| Long Asia Securities and Futures Limited | Private company limited by shares | Live |
| FORDJOY SECURITIES AND FUTURES LIMITED | Private company limited by shares | Live |
| REDWOOD SECURITIES AND FUTURES LIMITED | Private company limited by shares | Live |
| GAINWELL SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| NEW GALA SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| T GALAXY SECURITIES CO LIMITED | Private company limited by shares | Live |
| Gamma Securities Limited | Private company limited by shares | Live |
| GEAR SECURITIES INVESTMENT LIMITED | Private company limited by shares | Live |
| GEMINIS SECURITIES LIMITED | Private company limited by shares | Live |
| GENERAL SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Genting Securities Limited | Private company limited by shares | Live |
| NEW GIANT SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| GLOBAL SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| MF Global Securities HK Limited | Private company limited by shares | Dissolved |
| SUN SECURITIES GLOBAL LIMITED | Private company limited by shares | Live |
| NOW HK GLOBAL SECURITIES LIMITED | Private company limited by shares | Live |
| GLOBAL SECURITIES LIMITED | | Live |
| ASIA SECURITIES GLOBAL LIMITED | Private company limited by shares | Live |
| Global Securities Asia Limited | Private company limited by shares | Live |
| Brighten Global Securities Limited | Private company limited by shares | Live |
| GLOBAL CAPITAL & SECURITIES LIMITED | Private company limited by shares | Dissolved |
| ELECTRONIC GLOBAL SECURITIES ASIA LIMITED | Private company limited by shares | Dissolved |
| GLOBAL EQUITY SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL INVESTMENT & SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL SECURITIES & INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| MARTIN GLOBAL SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL MASTERMIND SECURITIES LIMITED | Private company limited by shares | Live |
| PACIFIC GLOBAL SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Star Global Securities Co Limited | Private company limited by shares | Live |
| TISCO GLOBAL SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GLOBAL UNITED SECURITIES LIMITED | Private company limited by shares | Live |
| TOP GLORY SECURITIES LIMITED | Private company limited by shares | Dissolved |
| HK Gnsi Securities Limited | Private company limited by shares | Live |
| Gody Securities Group Limited | Private company limited by shares | Live |
| CLASSIC GOLD SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GOLD COAST SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GOLDEN SEA SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| Golden Continent Securities Co., Limited | | Live |
| GOLDEN CROWN SECURITIES LIMITED | Private company limited by shares | Live |
| GOLDEN EAGLE SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Golden Global Securities Finance Limited | Private company limited by shares | Live |
| GOLDEN GREAT CHINA SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Golden Kirin Securities Group Limited | Private company limited by shares | Live |
| Golden Source Securities Holdings Limited | Private company limited by shares | Live |
| GOLDEN SLAM SECURITIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| Golden Jade Securities Limited | Private company limited by shares | Live |
| GOLDEN LIGHT SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GOLDEN LUCK SECURITIES LIMITED | Private company limited by shares | Dissolved |
| MINERAL SECURITIES GOLDEN SEA LIMITED | Private company limited by shares | Live |
| Golden Mountain Securities Limited | Private company limited by shares | Live |
| Golden Rich Securities Limited | Private company limited by shares | Live |
| GOLDEN SLAM SECURITIES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| GOLDEN YIELD SECURITIES LIMITED | Private company limited by shares | Live |
| GOLDENWAY SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| GOLDLINK SECURITIES LIMITED | Private company limited by shares | Live |
| GOLDMAN SACHS (ASIA) SECURITIES LIMITED | Private company limited by shares | Live |
| GOLDMATE SECURITIES (USA) LIMITED | Private company limited by shares | Live |
| GOLDRIDE SECURITIES LIMITED | Private company limited by shares | Live |
| GOLDSTOCK SECURITIES (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| GONG NIU SECURITIES LIMITED | Private company limited by shares | Live |
| Gong Ping Securities Limited | Private company limited by shares | Live |
| GOOD HARVEST SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| GOOD LUCK SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GOOD LUCK SECURITIES LIMITED | Private company limited by shares | Live |
| GOODCAPE SECURITIES LIMITED | Private company limited by shares | Live |
| GOODFAST SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GOODWILL SECURITIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| Goodwill Securities Limited | Private company limited by shares | Live |
| GOODYEAR SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GOODYIELD SECURITIES LIMITED | Private company limited by shares | Dissolved |
| GRAND SECURITIES COMPANY LIMITED | Private company limited by shares | Live |
| GRAND TOM SECURITIES LIMITED | Private company limited by shares | Dissolved |
| New Sky Grand Tai Securities Limited | Private company limited by shares | Live |
| Grandbay Securities Limited | Private company limited by shares | Live |
| Grande Securities Limited | Private company limited by shares | Live |
| GRANSING SECURITIES CO., LIMITED | Private company limited by shares | Live |
| Great Ample Securities Company Limited | Private company limited by shares | Live |
| GREAT ROC CAPITAL SECURITIES LIMITED | Private company limited by shares | Live |
| GREAT CHINA SECURITIES LIMITED | Private company limited by shares | Dissolved |
| Great China Securities Limited | Private company limited by shares | Live |
| Great Ample Securities Holding Limited | Private company limited by shares | Live |
| GREATER BAY SECURITIES LIMITED | Private company limited by shares | Live |