| CEN-PEAK INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| HONGKON CENPEK INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| CENPIPH LIMITED | Private company limited by shares | Live |
| CENPOINT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CEN-PONT GROUP (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| CENPONTS HEALTHCARE LIMITED | Private company limited by shares | Live |
| CENPRO ENVIRONMENTAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CEN-PROSPER MINING INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Cenray Electronic (HK) Co., Limited | Private company limited by shares | Live |
| CENREA COMPANY LIMITED | Private company limited by shares | Dissolved |
| CenreMed (Asia) Health Investment Limited | Private company limited by shares | Dissolved |
| CENRICH LIMITED | Private company limited by shares | Live |
| CENRICH LIMITED | Private company limited by shares | Live |
| CENRICH MARINE LIMITED | Private company limited by shares | Live |
| Cenrik Limited | Private company limited by shares | Live |
| HK CENRY TRADING CO., LIMITED | Private company limited by shares | Live |
| C.E.N.S. ASIA LIMITED | Private company limited by shares | Live |
| CEN'S (H.K.) INDUSTRY GROUP LIMITED | Private company limited by shares | Live |
| CEN'S OPTICAL CENTRE LIMITED | Private company limited by shares | Live |
| CEN'S TRAVEL LIMITED | Private company limited by shares | Dissolved |
| CENSE LIMITED | Private company limited by shares | Dissolved |
| Censea Consulting Limited | Private company limited by shares | Live |
| Censer Evolution Co., Limited | Private company limited by shares | Live |
| CENSON LIMITED | Private company limited by shares | Dissolved |
| CENSON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CensReal Technology Co., Limited | Private company limited by shares | Live |
| Censtra Limited | | Live |
| CENSUN LIMITED | Private company limited by shares | Live |
| CENSYDIAM ASIA LIMITED | Private company limited by shares | Dissolved |
| CEN-T COMPANY LIMITED | Private company limited by shares | Live |
| One Cent Company Limited | Private company limited by shares | Live |
| Dix Pour Cent Limited | | Live |
| Cent2asia Limited | Private company limited by shares | Dissolved |
| CENTA MP (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| Centa Office Depot Co., Limited | Private company limited by shares | Live |
| CENTA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CENTA PRAISE GROUP LIMITED | Private company limited by shares | Live |
| Centa Investment Limited | Private company limited by shares | Live |
| CENTA TRADING LIMITED | Private company limited by shares | Dissolved |
| CENTA TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| CENTACOM LIMITED | Private company limited by shares | Dissolved |
| CENTACOM LIMITED | Private company limited by shares | Dissolved |
| CENTACOM STAFF LIMITED | Private company limited by shares | Dissolved |
| CENTACON LIMITED | Private company limited by shares | Live |
| CENTADATA COMPANY LIMITED | Private company limited by shares | Live |
| CENTADEL LIMITED | Private company limited by shares | Live |
| CENTAFUNDS LIMITED | Private company limited by shares | Dissolved |
| CENTAGRAPHICS LIMITED | Private company limited by shares | Dissolved |
| HK CENTAI TRADE LIMITED | Private company limited by shares | Live |
| CENTAINE LIMITED | Private company limited by shares | Dissolved |
| MORE CENTAINTY LIMITED | Private company limited by shares | Dissolved |
| CENTAK HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| CENTAL LIMITED | Private company limited by shares | Dissolved |
| CENTALENT CPA LIMITED | Private company limited by shares | Live |
| CENTALENT LIMITED | Private company limited by shares | Live |
| CENTALINE LIMITED | Private company limited by shares | Dissolved |
| CENTALINE LIMITED | Private company limited by shares | Live |
| CENTALINE STAFF ASSOCIATION LIMITED | Company limited by guarantee | Live |
| CENTALINE MORTGAGE BROKER LIMITED | Private company limited by shares | Live |
| CENTALINE FINANCE LIMITED | Private company limited by shares | Live |
| CENTALINE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CENTALINE STRATEGIC INVESTMENTS LIMITED | Private company limited by shares | Live |
| CENTALINE PUBLICATIONS LIMITED | Private company limited by shares | Live |
| CENTALINK LIMITED | Private company limited by shares | Dissolved |
| CENTALINK LIMITED | Private company limited by shares | Dissolved |
| Centalink Bluray Limited | Private company limited by shares | Live |
| CENTALINK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CENTALINK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CENTALINK MOTORS LIMITED | Private company limited by shares | Live |
| CENTALITE LIMITED | Private company limited by shares | Dissolved |
| CENTAMAP COMPANY LIMITED | Private company limited by shares | Live |
| CENTAMEDIA LIMITED | Private company limited by shares | Dissolved |
| CENTAMETRIC LIMITED | Private company limited by shares | Live |
| Centamore Limited | Private company limited by shares | Live |
| CENTAMORPHICS LIMITED | Private company limited by shares | Dissolved |
| CENTANA LIMITED | Private company limited by shares | Dissolved |
| CENTANATIONAL LIMITED | Private company limited by shares | Dissolved |
| CENTANET COMPANY LIMITED | Private company limited by shares | Live |
| CENTAPONT LIMITED | Private company limited by shares | Dissolved |
| CENTAPRO ARCHITECTS LIMITED | Private company limited by shares | Dissolved |
| CENTAPRO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| CENTAR POINT TRADING LIMITED | Private company limited by shares | Live |
| CENTARIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| CentaSearch Limited | Private company limited by shares | Live |
| CENTASIA LIMITED | Private company limited by shares | Dissolved |
| CENTASOLUTION LIMITED | Private company limited by shares | Live |
| CENTAUR COMPANY LIMITED | Private company limited by shares | Dissolved |
| CENTAUR FINANCE LIMITED | Private company limited by shares | Dissolved |
| CENTAUR GOLD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Centaur Holding Limited | Private company limited by shares | Live |
| CENTAUR INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Centaur Marbury Limited | Private company limited by shares | Live |
| CENTAUREAN LIMITED | Private company limited by shares | Live |
| Centauri Limited | Private company limited by shares | Live |
| CENTAURO INTERNATIONAL TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| CENTAURUS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CENTAURUS LIMITED | Private company limited by shares | Live |
| CENTAURUS A & CO. LIMITED | Private company limited by shares | Dissolved |
| CENTAURUS EMS LIMITED | Private company limited by shares | Dissolved |
| CENTAURUS HK LIMITED | Private company limited by shares | Live |