| COMCAPS LIMITED | Private company limited by shares | Dissolved |
| Comcare Limited | Private company limited by shares | Live |
| COMCAST LIMITED | Private company limited by shares | Live |
| COMCAST HK LIMITED | Private company limited by shares | Dissolved |
| COMCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| COMCE HK LIMITED | Private company limited by shares | Dissolved |
| COMCE ASIA LIMITED | Private company limited by shares | Dissolved |
| COMCE IMPEX LIMITED | Private company limited by shares | Dissolved |
| COMCE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| COMCE RESOURCES LIMITED | Private company limited by shares | Dissolved |
| COMCE TRADING LIMITED | Private company limited by shares | Dissolved |
| COMCHANCE PRODUCTION LIMITED | Private company limited by shares | Dissolved |
| COMCHEUNG LIMITED | Private company limited by shares | Live |
| COMCHEUNG HUMAN RESOURCES LIMITED | Private company limited by shares | Live |
| COMCHEUNG MANAGEMENT SERVICES COMPANY LIMITED | Private company limited by shares | Dissolved |
| COMCHEUNG SHIPPING LIMITED | Private company limited by shares | Dissolved |
| COMCHICK LAND & INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Comchip Technology Limited | Private company limited by shares | Live |
| COMCHOICE INVESTMENT LIMITED | Private company limited by shares | Live |
| HongKong Comcig Technology Co., Limited | Private company limited by shares | Live |
| COMCN ELECTRONICS LIMITED | Private company limited by shares | Live |
| Comco Electric Appliance Co., Limited | Private company limited by shares | Live |
| COMCO FAR EAST LIMITED | Private company limited by shares | Dissolved |
| COMCO HONG KONG LIMITED | Private company limited by shares | Dissolved |
| MIZUKI INTERNATIONAL COM.CO. LIMITED | Private company limited by shares | Live |
| COMCO KNITTERS LIMITED | Private company limited by shares | Dissolved |
| COMCO TRADING LIMITED | Private company limited by shares | Live |
| COMCOC GROUP LIMITED | Private company limited by shares | Live |
| COM.COM LIMITED | Private company limited by shares | Dissolved |
| COMCOME LIMITED | Private company limited by shares | Live |
| ComCopious Limited | Private company limited by shares | Live |
| Com-Corp Technology Co., Limited | Private company limited by shares | Live |
| COMCOSER LIMITED | Private company limited by shares | Live |
| COMCRAFT ASIA LIMITED | Private company limited by shares | Dissolved |