| EASTERN GIANT GOLD INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| GOLD GIANT CONSTRUCTION ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| GIANT GOOD LIMITED | Private company limited by shares | Live |
| GIANT GOOD INC LIMITED | Private company limited by shares | Live |
| GOOD GIANT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOOD GIANT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANT GOOD TRADING INVESTMENT LIMITED | Private company limited by shares | Live |
| GRACE GIANT LIMITED | Private company limited by shares | Live |
| GIANT GRACE LIMITED | Private company limited by shares | Live |
| GRAND GIANT LIMITED | Private company limited by shares | Dissolved |
| GRAND GIANT LIMITED | Private company limited by shares | Dissolved |
| GIANT GRAND LIMITED | Private company limited by shares | Live |
| GRAND GIANT INC LIMITED | Private company limited by shares | Live |
| GIANT GRAND LIMITED | | Live |
| GIANT GREAT LIMITED | Private company limited by shares | Dissolved |
| GIANT GREAT LIMITED | Private company limited by shares | Live |
| Giant and Great Success Limited | Private company limited by shares | Live |
| Giant Green Limited | Private company limited by shares | Live |
| Green Giant Energy Limited | Private company limited by shares | Live |
| GREEN GIANT HOLDING LIMITED | Private company limited by shares | Live |
| WIN GIANT (GROUP) COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANT GROUP COMPANY LIMITED | Private company limited by shares | Dissolved |
| GROUP GIANT LIMITED | Private company limited by shares | Dissolved |
| GIANT GROUP LIMITED | Private company limited by shares | Live |
| GIANT TOP GROUP LIMITED | Private company limited by shares | Live |
| HK GIANT GROUP LIMITED | Private company limited by shares | Live |
| GROUP GIANT LIMITED | Private company limited by shares | Live |
| GIANT DRAGON GROUP (ASIA) LIMITED | Private company limited by shares | Live |
| Giant Capital Group Limited | Private company limited by shares | Live |
| Red Giant Consulting Group Limited | Private company limited by shares | Live |
| HK GIANT EASE GROUP LIMITED | Private company limited by shares | Live |
| HAPPY GIANT GROUP LIMITED | Private company limited by shares | Live |
| KATALOK CROCODILE GIANT SALAMANDER (H.K) CLOTHES INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| Giant Holding Group Co. Limited | | Live |
| GIANT GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Giant Sky Lark International Group (Hong Kong) Limited | Private company limited by shares | Live |
| GERMANY GIANT YOUNG (HONG KONG) INTERNATIONAL GROUP LIMITED | Private company limited by shares | Dissolved |
| GIANT GROUP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GIANT GROUP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Universal Oriental Giant Culture Media Group Co., Limited | Private company limited by shares | Live |
| GIANT HERO GROUP (H.K.) INTERNATIONAL PETROLEUM HOLDING LIMITED | Private company limited by shares | Dissolved |
| GIANT RESULT GROUP LIMITED | Private company limited by shares | Dissolved |
| GIANT ROCK GROUP LIMITED | Private company limited by shares | Live |
| GIANT STEP GROUP LIMITED | Private company limited by shares | Live |
| GIANT WHALE GROUP COMPANY LIMITED | Private company limited by shares | Live |
| GIANT GROWTH COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANT HAPPINESS LIMITED | Private company limited by shares | Live |
| GIANT HAPPINESS LIMITED | | Live |
| HAPPY GIANT LIMITED | Private company limited by shares | Live |
| HAPPY GIANT LIMITED | Private company limited by shares | Live |
| GIANT HARBOUR LIMITED | Private company limited by shares | Dissolved |
| GIANT HARBOUR LIMITED | Private company limited by shares | Live |
| GIANT HARMONY LIMITED | Private company limited by shares | Live |
| GIANT HARVEST LIMITED | Private company limited by shares | Dissolved |
| GIANT HARVEST LIMITED | Private company limited by shares | Live |
| HARVEST GIANT LIMITED | Private company limited by shares | Live |
| HARVEST GIANT INC LIMITED | Private company limited by shares | Live |
| GIANT HARVEST ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GIANT HARVEST INVESTMENT LIMITED | Private company limited by shares | Live |
| HEALTH GIANT LIMITED | Private company limited by shares | Dissolved |
| GIANT HEALTH LIMITED | Private company limited by shares | Dissolved |
| GIANT HEALTH (HONG KONG) LIMITED | Private company limited by shares | Live |
| GIANT HERO LIMITED | Private company limited by shares | Live |
| HERO GIANT LIMITED | Private company limited by shares | Dissolved |
| HERO GIANT LIMITED | Private company limited by shares | Dissolved |
| GIANT HERO ENTERPRISES LIMITED | Private company limited by shares | Live |
| GIANT HERO (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| GIANT HERO INVESTMENT LIMITED | Private company limited by shares | Live |
| HERO GIANT INVESTMENT LIMITED | Private company limited by shares | Live |
| HIGHEST GIANT TRADING LIMITED | Private company limited by shares | Live |
| GIANT HILL LIMITED | Private company limited by shares | Dissolved |
| GIANT HILL LIMITED | Private company limited by shares | Live |
| GIANT HILL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| GIANT HOLDING LIMITED | Private company limited by shares | Dissolved |
| Giant 1 Holding Limited | | Live |
| Giant 2 Holding Limited | | Live |
| Giant 3 Holding Limited | | Live |
| Giant 4 Holding Limited | | Live |
| Giant 5 Holding Limited | | Live |
| Giant 6 Holding Limited | | Live |
| Giant 7 Holding Limited | | Live |
| Giant 8 Holding Limited | | Live |
| Giant 9 Holding Limited | | Live |
| Giant 10 Holding Limited | | Live |
| VICTORY GIANT TECHNOLOGY HOLDINGS (HONG KONG) LIMITED | Private company limited by shares | Live |
| GIANT HONEST LIMITED | Private company limited by shares | Dissolved |
| HONEST GIANT LIMITED | Private company limited by shares | Live |
| GIANT HONEST LIMITED | Private company limited by shares | Live |
| Giant hong Limited | Private company limited by shares | Live |
| Giant Anteater Hong Kong., Limited | Private company limited by shares | Live |
| Giant Biogene Hong Kong Limited | Private company limited by shares | Live |
| RED GIANT (HONG KONG) LIMITED | Private company limited by shares | Live |
| GIANT SUN HONG KONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP GIANT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| NEW GIANT (HONG KONG) LIMITED | Private company limited by shares | Live |
| JOY GIANT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| GIANT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| GIANT TOP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Giant (Hong Kong) Limited | Private company limited by shares | Live |
| Giant Fun (Hong Kong) Limited | Private company limited by shares | Live |