| Kam Kei Computer Technology Limited | | Live |
| 3BOX COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ADVANCED COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ASIAN COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| AVANT COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| A Branch Computer Software Technology Company Limited | Private company limited by shares | Live |
| CENTURY COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| CHAN'S CHINESE COMPUTER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| RICH COMPUTER TECHNOLOGY CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| CORIDORAS COMPUTER & SOFTWARE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| CYBER EXPERT COMPUTER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Wind Fast Computer Technology Limited | | Live |
| FORUM COMPUTER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| GALLOP COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| COMPUTER GRAPHICS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HONEST COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| LONG VIC COMPUTER TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| MILESTONE COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ON-LINE COMPUTER TECHNOLOGY CO. LIMITED | Private company limited by shares | Live |
| ONTRACK COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| PRO-SYS COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| RONGYAO COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| SMART PRO COMPUTER TECHNOLOGY LIMITED | | Live |
| SYSTEM TECHNOLOGY COMPUTER LIMITED | Private company limited by shares | Dissolved |
| TECHSONIC COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TIMES2000 COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| Victor Computer Technology Limited | Private company limited by shares | Live |
| ZENITH COMPUTER TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TECH-WAYS COMPUTER SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| CYBER COMPUTER AND TELECOMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TERABYTE COMPUTER SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| TERASTARS Computer Limited | Private company limited by shares | Live |
| THREE PRINCIPLES COMPUTER SERVICE CO. LIMITED | Private company limited by shares | Live |
| TianYu Computer Limited | | Live |
| TIMES COMPUTER LIMITED | Private company limited by shares | Dissolved |
| FOR TIMES COMPUTER COMPANY LIMITED | Private company limited by shares | Live |
| COMPUTER TIME-TABLING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TIMEX COMPUTER COMPANY LIMITED | Private company limited by shares | Dissolved |
| TINGTENG COMPUTER LIMITED | Private company limited by shares | Live |
| COMPUTER TODAY LIMITED | Private company limited by shares | Dissolved |
| TOPASIA COMPUTER LIMITED | Private company limited by shares | Live |
| TOPRANK COMPUTER CO. LIMITED | Private company limited by shares | Dissolved |
| EXCELLENT COMPUTER TRADING LIMITED | Private company limited by shares | Dissolved |
| FUTURE-TECH (COMPUTER) TRADING COMPANY LIMITED | Private company limited by shares | Live |
| COMPUTER LAND (TRADING) LIMITED | Private company limited by shares | Dissolved |
| REALMAN COMPUTER TRADING LIMITED | Private company limited by shares | Live |
| TRANSBRIGHT COMPUTER LIMITED | Private company limited by shares | Dissolved |
| YUK TUNG COMPUTER LIMITED | Private company limited by shares | Dissolved |
| Twins Computer Limited | Private company limited by shares | Dissolved |
| TWINS COMPUTER SYSTEM LIMITED | Private company limited by shares | Dissolved |
| LAI TO COMPUTER TYPE SETTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ULTIMATE COMPUTER LIMITED | Private company limited by shares | Live |
| UNIJOINT COMPUTER LIMITED | Private company limited by shares | Dissolved |
| UNI-WORLD COMPUTER LIMITED | Private company limited by shares | Dissolved |
| UNPACK COMPUTER LIMITED | Private company limited by shares | Live |
| Usoft Computer Company Limited | Private company limited by shares | Live |
| UTOPIAN COMPUTER SYSTEMS LIMITED | Private company limited by shares | Live |
| VERTEX COMPUTER LIMITED | Private company limited by shares | Dissolved |
| VICCO COMPUTER LIMITED | Private company limited by shares | Dissolved |
| VICTORIA COMPUTER LIMITED | Private company limited by shares | Dissolved |
| VICTORY COMPUTER LIMITED | Private company limited by shares | Dissolved |
| VIENTO COMPUTER LIMITED | Private company limited by shares | Dissolved |
| Viewtech Computer Limited | Private company limited by shares | Dissolved |
| NEW VISION COMPUTER LIMITED | Private company limited by shares | Live |
| COMPUTER VISION LIMITED | Private company limited by shares | Dissolved |
| COMPUTER VISION LIMITED | Private company limited by shares | Dissolved |
| WELL COMPUTER LIMITED | Private company limited by shares | Live |
| Well Birch Computer Limited | Private company limited by shares | Dissolved |
| WHIZ COMPUTER LEARNING CENTRE LIMITED | Private company limited by shares | Live |
| WIDELAND COMPUTER LIMITED | Private company limited by shares | Dissolved |
| COMPUTER WING LIMITED | Private company limited by shares | Dissolved |
| WING SUN COMPUTER EMBROIDERY FACTORY LIMITED | Private company limited by shares | Dissolved |
| WING MING COMPUTER CO. LIMITED | Private company limited by shares | Dissolved |
| WING NICE COMPUTER LIMITED | Private company limited by shares | Dissolved |
| WING ON COMPUTER SYSTEMS LIMITED | Private company limited by shares | Live |
| WIRETEK COMPUTER LIMITED | Private company limited by shares | Dissolved |
| COMPUTER WONDER LIMITED | Private company limited by shares | Dissolved |
| WORLDFINE COMPUTER LIMITED | Private company limited by shares | Dissolved |
| MEE FAIR COMPUTER LABEL WOVEN FACTORY LIMITED | Private company limited by shares | Dissolved |
| WUTECH COMPUTER LIMITED | Private company limited by shares | Dissolved |
| YOKOHAMA COMPUTER LIMITED | Private company limited by shares | Dissolved |
| YA ZHOU COMPUTER COMPANY LIMITED | Private company limited by shares | Dissolved |
| COMPUTER ZONE LIMITED | Private company limited by shares | Live |
| ZOUYI COMPUTER LIMITED | Private company limited by shares | Dissolved |
| ZYDEX COMPUTER LIMITED | Private company limited by shares | Dissolved |
| COMPUTER-AIDED DESIGNER SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| ATS COMPUTERCENTRE LIMITED | Private company limited by shares | Dissolved |
| COMPUTER-CENTRE LIMITED | Private company limited by shares | Dissolved |
| YongZhi Computer(HK)Co., Limited | Private company limited by shares | Live |
| ComputerHome Limited | | Live |
| COMPUTERHOME DISTRIBUTION LIMITED | Private company limited by shares | Dissolved |
| KNIT FIT COMPUTERISED KNITTING LIMITED | Private company limited by shares | Live |
| Q.E.D. COMPUTERISED BOOKKEEPERS LIMITED | Private company limited by shares | Dissolved |
| KOWLOON COMPUTERIZE EMBROIDERY CENTRE LIMITED | Private company limited by shares | Dissolved |
| KAR LEI COMPUTERIZE EMBROIDERY FACTORY LIMITED | Private company limited by shares | Dissolved |
| MANAGEMENT COMPUTERIZE INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ULTRAMATIC COMPUTERIZE EMBROIDERY MACHINE (ASIA) COMPANY LIMITED | Private company limited by shares | Dissolved |
| YIU MING COMPUTERIZE MECHANICAL FACTORY LIMITED | Private company limited by shares | Dissolved |
| RAINBOW COMPUTERIZE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| BARUDAN COMPUTERIZED MACHINERY (CHINA) COMPANY LIMITED | Private company limited by shares | Dissolved |