| CONTECH HK LIMITED | Private company limited by shares | Live |
| CONTECH LAB LIMITED | Private company limited by shares | Live |
| Dickson ConTech Limited | Private company limited by shares | Live |
| DRAGON CONTECH LIMITED | Private company limited by shares | Dissolved |
| CONTECH ENTERPRISES LIMITED | Private company limited by shares | Live |
| ConTECH E-son Limited | Private company limited by shares | Live |
| CONTECH GROUP LIMITED | Private company limited by shares | Dissolved |
| CONTECH ENTERPRISE GROUP (U.S.A.) LIMITED | Private company limited by shares | Dissolved |
| CONTECH HOLDING COMPANY LIMITED | Private company limited by shares | Live |
| CONTECH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Contech Leca Company Limited | Private company limited by shares | Dissolved |
| Con-Tech Lighting Asia Limited | Private company limited by shares | Live |
| CONTECH MILLWORK LIMITED | Private company limited by shares | Dissolved |
| CONTECH ASIA PACIFIC LIMITED | Private company limited by shares | Dissolved |
| ConTech pOint Company Limited | Private company limited by shares | Live |
| CONTECH REINFORCEMENT LIMITED | Private company limited by shares | Dissolved |
| CONTECH SHIPPING LIMITED | Private company limited by shares | Dissolved |
| CONTECH SOLUTIONS LIMITED | Private company limited by shares | Live |
| CONTECH TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONTECH TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CONTECH TRADING CO. LIMITED | Private company limited by shares | Dissolved |
| WILTSHIER CONTECH LIMITED | Private company limited by shares | Dissolved |
| CONTEGO LIMITED | Private company limited by shares | Dissolved |
| Contego Financial Group Limited | Private company limited by shares | Live |
| CONTEK ASIA LIMITED | Private company limited by shares | Live |
| Contek Engineering Co., Limited | Private company limited by shares | Live |
| Contelligence Limited | | Live |
| CONTEM COMPANY LIMITED | Private company limited by shares | Dissolved |
| Contemi Trading Solutions (HK) Limited | Private company limited by shares | Live |
| CONTEMP CONSULTANT LIMITED | Private company limited by shares | Live |
| CONTEMPAIR LIMITED | Private company limited by shares | Dissolved |
| CONTEMPHOME LIMITED | Private company limited by shares | Live |
| Contemplas HK Limited | Private company limited by shares | Live |
| Contemplate Culture Community Limited | Company limited by guarantee | Live |
| CONTEMPLATE CULTURE LIMITED | Private company limited by shares | Live |
| CONTEMPLATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONTEMPLATION PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| CONTEMPO LIMITED | Private company limited by shares | Live |
| CONTEMPO COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONTEMPO HK LIMITED | Private company limited by shares | Live |
| CONTEMPO OF ASIA LIMITED | Private company limited by shares | Dissolved |
| CONTEMPO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| CONTEMPO FASHIONS LIMITED | Private company limited by shares | Live |
| CONTEMPOARTNEWS LIMITED | Private company limited by shares | Dissolved |
| CONTEMPORA SECRETARIES LIMITED | Private company limited by shares | Dissolved |
| ITL CONTEMPORARY LIMITED | Private company limited by shares | Live |
| CONTEMPORARY ART LIMITED | Private company limited by shares | Live |
| AME CONTEMPORARY LIMITED | Private company limited by shares | Live |
| do8 Contemporary Limited | Private company limited by shares | Live |
| 66 Contemporary Limited | | Live |
| CONTEMPORARY LIMITED | | Live |
| Gao Contemporary Limited | | Live |
| Asia Contemporary Art Limited | Private company limited by shares | Live |
| Asiart Contemporary Limited | Private company limited by shares | Dissolved |
| Contemporary Beauty Limited | Private company limited by shares | Live |
| CHINESE CONTEMPORARY ART PUBLISHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONTEMPORARY CONCEPTS LIMITED | Private company limited by shares | Dissolved |
| DICKSON CONTEMPORARY FURNITURE LIMITED | Private company limited by shares | Live |
| CONTEMPORARY DISPLAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONTEMPORARY ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| FLUSH CONTEMPORARY ART LIMITED | Private company limited by shares | Live |
| EYE CONTEMPORARY ART GALLERY LIMITED | Private company limited by shares | Live |
| Contemporary Investment Limited | Private company limited by shares | Dissolved |
| CONTEMPORARY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Contemporary Musiking Limited | Private company limited by shares | Dissolved |
| NOVA Contemporary Art Limited | Private company limited by shares | Live |
| Contemporary Office Limited | Private company limited by shares | Live |
| CONTEMPORARY PUBLICATION LIMITED | | Live |
| CONTEMPORARY PUBLICATIONS LIMITED | Private company limited by shares | Dissolved |
| ART PULSE (CONTEMPORARY ART AND RESEARCH) LIMITED | Private company limited by shares | Dissolved |
| Contemporary Realty Limited | Private company limited by shares | Live |
| Contemporary Robot Limited | Private company limited by shares | Live |
| Contemporary Scientific Limited | Private company limited by shares | Live |
| TEK IN AND OUT CONTEMPORARY SOLUTIONS LIMITED | Private company limited by shares | Live |
| CONTEND CITY LIMITED | Private company limited by shares | Dissolved |
| CONTEND ELECTRIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK CONTEND PARTAKE INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| CONTEND INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Contend Technology Solution Limited | Private company limited by shares | Live |
| CONTENDER LIMITED | Private company limited by shares | Live |
| CONTENDER FAR EASTERN GROUP LIMITED | Private company limited by shares | Live |
| CONTENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| CONTENT LIMITED | Private company limited by shares | Dissolved |
| IT Content Limited | Private company limited by shares | Live |
| RTO Content Limited | Private company limited by shares | Live |
| Content Lab Limited | Private company limited by shares | Live |
| CONTENT APPLIANCE NETWORKS LIMITED | Private company limited by shares | Live |
| All Asia Content Company Limited | Private company limited by shares | Live |
| CONTENT (ASIA) COMPANY LIMITED -THE- | Private company limited by shares | Live |
| Creative Content Asia Limited | Private company limited by shares | Live |
| All Asia Digital Content Limited | Private company limited by shares | Live Ceased dormancy on 04-Nov-2013 |
| Content Power Asia Limited | Private company limited by shares | Live |
| CONTENT ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| CONTENT AUDIO HK LIMITED | Private company limited by shares | Dissolved |
| Bigfoot Content Limited | Private company limited by shares | Live |
| Asia Content Business Cooperation Company Limited | Private company limited by shares | Live |
| Asia Content Business Solution Company Limited | Private company limited by shares | Live |
| CONTENT HEALTH CARE CENTRE LIMITED | Private company limited by shares | Dissolved |
| CONTENT CLOUD LIMITED | | Live |
| Grand Content Co., Limited | Private company limited by shares | Live |