| GIANTECH LIMITED | Private company limited by shares | Live |
| GIANTECH ELECTRONICS (HK) CO., LIMITED | Private company limited by shares | Live |
| GIANTECH ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GIANTECH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Giantech International Limited | Private company limited by shares | Live |
| GIANTECH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GIANTEEN LIMITED | Private company limited by shares | Dissolved |
| GIANTEK CO. LIMITED | Private company limited by shares | Dissolved |
| GIANTEK CO. LIMITED | Private company limited by shares | Live |
| GIANTEQUIPMENT LIMITED | Private company limited by shares | Live |
| Gianter Limited | Private company limited by shares | Live |
| GIANTEX LIMITED | Private company limited by shares | Dissolved |
| GIANTFAIR LIMITED | Private company limited by shares | Dissolved |
| GIANTFOOD GROUP LIMITED | Private company limited by shares | Live |
| GIANTFUL CORPORATION LIMITED | Private company limited by shares | Dissolved |
| GIANTFUND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANTGAIN TECHNOLOGY LIMITED | Private company limited by shares | Live |
| GIANTGLOBE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GIANTHOPE COMPANY LIMITED | Private company limited by shares | Live |
| Gianthouse Limited | Private company limited by shares | Live |
| GIANTIC LIMITED | Private company limited by shares | Dissolved |
| GIANTIC CAPITAL (ASIA) LIMITED | Private company limited by shares | Live Commenced dormancy on 23-Nov-2015 |
| GIANTIC CITY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANTIC FAIR DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| GIANTIC POWER DEVELOPMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| GIANTIC ETERNITY INTERNATIONAL GROUP LIMITED | Private company limited by shares | Live |
| GIANTIC HERO INVESTMENT LIMITED | Private company limited by shares | Live |
| GIANTIC MORE COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANTIC STEP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANTICA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GIANTIFF INDUSTRIES LIMITED | Private company limited by shares | Dissolved |
| GIANTIN INVESTMENTS LIMITED | Private company limited by shares | Live |
| GIANTIRON STEEL LIMITED | Private company limited by shares | Live |
| GIANTLINE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GIANTLINK LIMITED | Private company limited by shares | Dissolved |
| GIANT-LINK ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANTLION COMPANY LIMITED | Private company limited by shares | Live |
| GIANTLUCK CORPORATION LIMITED | Private company limited by shares | Dissolved |
| GIANTLUXE LIMITED | Private company limited by shares | Dissolved |
| GIANT.LYY LIMITED | | Live |
| GIANTMARK LIMITED | Private company limited by shares | Live |
| GIANTMARK CORPORATION LIMITED | Private company limited by shares | Live |
| GIANTMOST LIMITED | Private company limited by shares | Dissolved |
| GIANTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANTOP LIMITED | Private company limited by shares | Dissolved |
| GIANTOP (HK) INDUSTRY CO., LIMITED | Private company limited by shares | Live |
| GIANTOP INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| GIANTOY NETWORK TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Live |
| Giantoys Limited | | Live |
| GIANTPAUL TRADING CO., LIMITED | Private company limited by shares | Live |
| GIANTPEAK LIMITED | Private company limited by shares | Dissolved |
| GIANTPOINT LIMITED | Private company limited by shares | Dissolved |
| GIANTPOWER DRAGON INVESTMENT (HK) LIMITED | Private company limited by shares | Dissolved |
| HK GIANTPOWER INTERNATIONAL TRADING LIMITED | | Live |
| GIANTPRO LIMITED | Private company limited by shares | Dissolved |
| GIANT-PROFITABLE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| GIANTRA COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANTRADE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANTRICH FINANCE LIMITED | Private company limited by shares | Dissolved |
| GIANTRICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANTRON COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANTRON TECHNOLOGIES CORPORATION LIMITED | Private company limited by shares | Live |
| GIANTROW COMPANY LIMITED | Private company limited by shares | Live |
| GIANTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Giants HK Limited | Private company limited by shares | Live |
| GIANTS CASE LIMITED | Private company limited by shares | Live |
| GIANTS TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| GIANTS TRADE CO., LIMITED | | Live |
| YIPIN GIANTS DECORATION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRACEFUL GIANTS CONSULTING LIMITED | Private company limited by shares | Live |
| CHINA SHIGONG GROUP HK GIANTS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| GIANTS HOLDING GROUP (HK) LIMITED | Private company limited by shares | Live |
| Red Giants Capital Holdings Limited | Private company limited by shares | Live |
| CHINA GIANTS (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG LAFITE GIANTS CO., LIMITED | Private company limited by shares | Live |
| HONGKONG HANXUAN INTERNATIONAL GIANTS LIMITED | Private company limited by shares | Live |
| GIANTS INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| GIANTS GROUP INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Make Giants International Limited | Private company limited by shares | Live |
| HK GIANTS INT'L FURNITURE GROUP LIMITED | Private company limited by shares | Dissolved |
| GIANTS INVESTMENT LIMITED | Private company limited by shares | Live |
| Little Giants Company Limited | Private company limited by shares | Live |
| RED GIANTS MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Giants Production Platform Company Limited | Private company limited by shares | Live |
| GIANTS PROMOTION COMPANY LIMITED | Private company limited by shares | Live |
| GIANTS SANDWICHES LIMITED | Private company limited by shares | Dissolved |
| DONGGUAN GIANTS SILICONE PRODUCTS CO., LIMITED | Private company limited by shares | Live |
| Little Giants Smartland Limited -The- | Private company limited by shares | Dissolved |
| GIANT'S STRIDES INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Morning Giants Studio Limited | Private company limited by shares | Live |
| THREE GIANTS LIMITED | Private company limited by shares | Dissolved |
| THREE GIANTS CO. LIMITED | | Live |
| 2 PLUS 1 THE TRIO GIANTS COMPANY LIMITED | Private company limited by shares | Live |
| Virtual Giants Limited | | Live |
| GIANTSMART LIMITED | Private company limited by shares | Live |
| GIANTSTAR CERAMICS CO., LIMITED | Private company limited by shares | Live |
| GIANTSTAR INDUSTRIAL HK CO., LIMITED | Private company limited by shares | Live |
| GIANTSTONE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| GIANTSUM COMPANY LIMITED | Private company limited by shares | Live |
| Giant-Tech Electronics (Shenzhen) Co., Limited | Private company limited by shares | Live |