| C.C.H LIMITED | Private company limited by shares | Dissolved |
| C.C.H. INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CCH44 Studio Limited | Private company limited by shares | Live |
| C-CHAIN INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| C.C.HALL LIMITED | Private company limited by shares | Dissolved |
| C-CHANCE ELECTRONICS TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| C-Change Limited | Private company limited by shares | Dissolved |
| C-Channel Company Limited | Private company limited by shares | Dissolved |
| C-Channel Group Limited | Private company limited by shares | Live |
| CChanvest Limited | Private company limited by shares | Live Commenced dormancy on 10-Sep-2018 |
| CCHAPPINESS FASHION CO., LIMITED | Private company limited by shares | Live |
| CCHATTY HK LIMITED | Private company limited by shares | Live |
| CCHC BUS LIMITED | Private company limited by shares | Live |
| CCHC VALUE LIMITED | Private company limited by shares | Live |
| Cchecker Hong Kong Co., Limited | Private company limited by shares | Live |
| HONG KONG CCHENG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| CCheng International Trading Limited | | Live |
| CCHENG TRADING LIMITED | Private company limited by shares | Live |
| CCHF Energy Petroleum Limited | Private company limited by shares | Live |
| CHINA CHILDREN'S HEART FOUNDATION (CCHF) LIMITED | Company limited by guarantee | Dissolved |
| CCHH MDT HK Limited | Private company limited by shares | Live |
| C&CHING LIMITED | Private company limited by shares | Live |
| CCHK LIMITED | Private company limited by shares | Live |
| CCHK ASIA LIMITED | Private company limited by shares | Live |
| CCHK HOLDING LIMITED | Private company limited by shares | Live |
| DYNAMIC CCHN TRADING CO., LIMITED | Private company limited by shares | Live |
| CCHOLDS LIMITED | Private company limited by shares | Live |
| CCHPOWER COMPANY LIMITED | Private company limited by shares | Live |
| CCHR Limited | Private company limited by shares | Dissolved |
| CCHS COMPANY LIMITED | | Live |
| CCH.secret LIMITED | | Live |