| MELON LIMITED | Private company limited by shares | Dissolved |
| MELON LIMITED | Private company limited by shares | Live |
| Melon 5 Limited | Private company limited by shares | Live |
| Melon Blooms Limited -The- | Private company limited by shares | Live |
| China Melon Limited | Private company limited by shares | Live |
| Melon On Co., Limited | Private company limited by shares | Live |
| Melon Supply Chain Co., Limited | Private company limited by shares | Live |
| MASTER MELON CAPITAL CO., LIMITED | Private company limited by shares | Live |
| Peach Melon Co., Limited | | Live |
| Melon Trade Development Co., Limited | Private company limited by shares | Live |
| Melon Tree Education Limited | | Live |
| MELON ENGINEERING LIMITED | Private company limited by shares | Live |
| Lucky Melon Films Limited | | Live |
| Melon Game Limited | | Live |
| MELON GAMING LIMITED | Private company limited by shares | Live |
| MELON GROUP LIMITED | Private company limited by shares | Live |
| HAPPY MELON LIMITED | Private company limited by shares | Live |
| Melon Finance (HK) Limited | Private company limited by shares | Live |
| MELON GROUP (HK) LIMITED | Private company limited by shares | Dissolved |
| CHIN SENG MELON SEEDS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| MELON (HOLDING) LIMITED | Private company limited by shares | Live |
| MELON TASTING HOLDINGS LIMITED | Private company limited by shares | Live |
| HONGKONG MELON CO., LIMITED | | Live |
| HONGKONG MELON CONSULTING CO., LIMITED | | Live |
| HONGKONG MELON MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| MELON AND HUGE FURNITURE CO., LIMITED | Private company limited by shares | Live |
| Melon Innovations Limited | Private company limited by shares | Live |
| MELON INTERNATIONAL LIMITED | | Live |
| Melon International Investment Co., Limited | Private company limited by shares | Live |
| MELON INTERNATIONAL (HK) GROUP COMPANY LIMITED | Private company limited by shares | Dissolved |
| Melon Technology International Limited | Private company limited by shares | Live |
| Melon International Trading Limited | Private company limited by shares | Live |
| Round Melon International Trading Co., Limited | | Live |
| LUK KAM KEE KING OF MELON SEEDS LIMITED | Private company limited by shares | Live |
| Melon Labs Limited | Private company limited by shares | Live |
| Tech Melon Catering Management Limited | | Live |
| Melon Digital Media (Hong Kong) Limited | Private company limited by shares | Live |
| Melon Mobile Technology Company Limited | Private company limited by shares | Live |
| MELON PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| Melon Proptech Company Limited | Private company limited by shares | Live |
| MELON TRAVEL SERVICES LIMITED | | Live |
| SILLY MELON LIMITED | | Live |
| Melon Tea Solutions Limited | Private company limited by shares | Live |
| MELON STORAGE LIMITED | Private company limited by shares | Live |
| Sweet Melon Company Limited | Private company limited by shares | Live |
| Melon Sweet International (HK) Limited | Private company limited by shares | Live |
| Melon Technologies Limited | | Live |
| MELON TECHNOLOGIES (HONG KONG) LIMITED | Private company limited by shares | Live |
| MELON PLUS TECHNOLOGIES LIMITED | | Live |
| MELON TECHNOLOGY LIMITED | Private company limited by shares | Live |
| USA MELON . WEILINS CO., LIMITED | Private company limited by shares | Dissolved |
| WHAT A MELON LIMITED | Private company limited by shares | Live |
| Melongtech, Inc. Limited | Private company limited by shares | Live |
| MELONIE CLOTHING CO., LIMITED | | Live |
| Melon-IoT Limited | Private company limited by shares | Live |
| Melons HK Limited | Private company limited by shares | Live |
| Melonsoda Limited | Private company limited by shares | Live |
| MELONTEL COMMUNICATION CO., LIMITED | Private company limited by shares | Live |