| HT CENTURY MOBILE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MOBILE COMPUTING TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Fswond Mobile Technology Co., Limited | Private company limited by shares | Dissolved |
| HK IDEA MOBILE NETWORK TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| IMAX MOBILE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KAIWO MOBILE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| MASSIVE MOBILE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Mobile Network Technology Co., Limited | Private company limited by shares | Live |
| Ocean Mobile Technology Co., LIMITED | | Live |
| TECHNOLOGY SERVICE MOBILE CO., LIMITED | Private company limited by shares | Dissolved |
| XMLib Mobile Technology Co., Limited | Private company limited by shares | Live |
| Tianqin Mobile Technology Co., Limited | Private company limited by shares | Live |
| Timexpress Mobile Co., Limited | Private company limited by shares | Live |
| TOPOSKY MOBILE ACCESSORIES CO., LIMITED | Private company limited by shares | Live |
| UNI MOBILE TRADE CO., LIMITED | Private company limited by shares | Live |
| MAZ MOBILE TRADING CO., LIMITED | Private company limited by shares | Live |
| TTSHINE MOBILE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Ultimate Mobile System Co., Limited | Private company limited by shares | Dissolved |
| U.S.A. Hua Yu San Mobile Co., Limited | Private company limited by shares | Live |
| Valinex Mobile Co., Limited | | Live |
| HK VISTA MOBILE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| Whatech Mobile Co., Limited | Private company limited by shares | Live |
| MOBILE COFFEE CONCEPT COMPANY LIMITED | Private company limited by shares | Live |
| MOBILE CO-LEARNING LIMITED | Company limited by guarantee | Live |
| JP MOBILE COMM LIMITED | Private company limited by shares | Live |
| MOBILE ENTERTAINMENT COMM LIMITED | Private company limited by shares | Live Commenced dormancy on 26-Feb-2016 |
| MOBILE INTERNET ELECTRON COMMERCE (CHINA) LIMITED | Private company limited by shares | Live |
| HK JINHUI ELECTRONIC COMMERCE MOBILE PAYMENT LIMITED | Private company limited by shares | Live |
| H.K MOBILE GROUP COMMERCE WINE HOLDING LIMITED | Private company limited by shares | Dissolved |
| MOBILE INFINITI E COMMERCE LIMITED | Private company limited by shares | Live |
| DE WELT MOBILE COMMERCE LIMITED | Private company limited by shares | Live |
| MOBILE COMMODITY COMPANY LIMITED | Private company limited by shares | Live |
| Top Mobile Communication Limited | Private company limited by shares | Dissolved |
| Sun Mobile Communication Limited | Private company limited by shares | Live |
| CHITAT MOBILE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Fadar Mobile Communication (HK) Co., Limited | Private company limited by shares | Live |
| KINGKEY MOBILE COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| HK GOLD SLEEVE MOBILE COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| TELSDA MOBILE COMMUNICATION DEVELOPING CO., LIMITED | Private company limited by shares | Dissolved |
| Dream Mobile Communication LIMITED | Private company limited by shares | Dissolved |
| HK FaiMa Mobile Communication Company Limited | Private company limited by shares | Live |
| SUN FLOWER MOBILE COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| GLIGHT MOBILE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| GLOBAL MOBILE COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| GLOBAL MOBILE COMMUNICATION COMPANY LIMITED | Private company limited by shares | Live |
| GLOBAL MOBILE COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| HAIER MOBILE COMMUNICATION LIMITED | Private company limited by shares | Live |
| TCL MOBILE COMMUNICATION (HK) COMPANY LIMITED | Private company limited by shares | Live |
| SKYWORTH MOBILE COMMUNICATION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| CHINA H.K MOBILE COMMUNICATION INDUSTRY ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| Lenovo Mobile Communication Technology (HK) Limited | Private company limited by shares | Live |
| MoHeCom Mobile Health Communication Asia Limited | Private company limited by shares | Live |
| LG PACIFIC MOBILE COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| CHINA RAILWAY MOBILE COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| CHINA MOBILE SATELLITE COMMUNICATION GROUP LIMITED | Private company limited by shares | Live |
| Skyworth Mobile Communication Technology Limited | Private company limited by shares | Dissolved |
| TELSDA MOBILE COMMUNICATION INDUSTRIES CO. LIMITED | Private company limited by shares | Dissolved |
| UNITED MOBILE COMMUNICATION COMPANY LIMITED | Private company limited by shares | Live |
| VERTU MOBILE COMMUNICATION ASIA PACIFIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| ASIA MOBILE GPS COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| ASIAN MOBILE COMMUNICATIONS (HK) LIMITED | Private company limited by shares | Dissolved |
| CHINA MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| CHINA MOBILE COMMUNICATIONS INTEGRITY ASSOCIATION LIMITED | Private company limited by shares | Dissolved |
| 3G Mobile Communications (China) Co., Limited | Private company limited by shares | Dissolved |
| CHINA MOBILE COMMUNICATIONS PUBLICATION LIMITED | Private company limited by shares | Dissolved |
| CIRCLE MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Live |
| GIMI Mobile Communications Co., Limited | Private company limited by shares | Live |
| EURICA MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| Great Mobile Communications Limited | Private company limited by shares | Live Commenced dormancy on 01-Sep-2014 |
| GREAT MOBILE COMMUNICATIONS INC. LIMITED | Private company limited by shares | Dissolved |
| Greentel Mobile Communications (HK) Limited | Private company limited by shares | Live |
| TOM MOBILE COMMUNICATIONS GROUP LIMITED | Private company limited by shares | Live |
| GUANGDONG MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| 263 Mobile Communications (HongKong) Limited | Private company limited by shares | Live |
| China Mobile Communications Industry Investment Limited | Private company limited by shares | Live |
| INSPIRE MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| LAND MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| MAXX MOBILE COMMUNICATIONS (HK) LIMITED | Private company limited by shares | Live |
| MOBILE COMMUNICATIONS RESOURCES LIMITED | Private company limited by shares | Dissolved |
| APAC MOBILE SATELLITE COMMUNICATIONS LIMITED | Private company limited by shares | Live |
| SKYWAVE MOBILE COMMUNICATIONS (HK) LIMITED | Private company limited by shares | Live |
| SUGAR MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Live |
| SHELL & SUNDAY MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| SUOAI MOBILE COMMUNICATIONS (INTERNATIONAL) CO., LIMITED | Private company limited by shares | Live |
| CHINA MOBILE COMMUNICATIONS TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ERICSSON MOBILE COMMUNICATIONS (UNITED) LIMITED | Private company limited by shares | Dissolved |
| WEIYA MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| WELL TEAM MOBILE COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| Complete Mobile Devices Limited | Private company limited by shares | Dissolved |
| MOBILE COMPONENT SUPPLY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Comercializadora del Ecuador Mobile Computer Systems CIA Limited | Private company limited by shares | Live |
| MOBILE COMPUTER LAND LIMITED | Private company limited by shares | Live |
| MOBILE COMPUTER SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| MOBILE CONCEPT LIMITED | Private company limited by shares | Live |
| K MOBILE CONCEPT LIMITED | Private company limited by shares | Live |
| MOBILE CONNECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Mobile Connect Asia Company Limited | | Live |
| GATEWAY OF CHINESE MOBILE CONSULTANCY CO., LIMITED | Private company limited by shares | Dissolved |
| MOBILE CONSULTING LIMITED | Private company limited by shares | Live |
| COOINS MOBILE LIMITED | Private company limited by shares | Live |