| Hansen Communication HK Limited | Private company limited by shares | Live |
| HANTA COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| HANTELE COMMUNICATION (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| HANTONG COMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Haodi Communication Limited | Private company limited by shares | Dissolved |
| HARZ COMMUNICATION HK LIMITED | Private company limited by shares | Live |
| ATELIER HAUTE COMMUNICATION LIMITED | Private company limited by shares | Live |
| TECH HAWK COMMUNICATION SUPPLIES LIMITED | Private company limited by shares | Live |
| Haya Network Communication Co., Limited | | Live |
| HEADWAY COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| HEALTH ONE COMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK HEALTH COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| HEBEI FAR-EAST HARRIS COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| HENGCHUANG COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| HK HENGHUI COMMUNICATION LIMITED | Private company limited by shares | Live |
| HERCULES DATA COMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| HEXUN DATA COMMUNICATION & NETWORK COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIMAX COMMUNICATION HK LIMITED | Private company limited by shares | Live |
| CHONG HING INTERNATIONAL COMMUNICATION LIMITED | Private company limited by shares | Dissolved |
| HWA HING COMMUNICATION (HK) CO., LIMITED | Private company limited by shares | Live |
| HINGDA COMMUNICATION TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| Hipster Communication Limited | Private company limited by shares | Live |
| hitLabel Communication Limited | Private company limited by shares | Live |
| HI-UP COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| NAN HO COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| I. T. & COMMUNICATION (H.K.) LIMITED | Private company limited by shares | Live |
| KJ COMMUNICATION (HK) COMPANY LIMITED | Private company limited by shares | Live |
| COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| JIE MEI COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| ZFC COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| BK COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| BLS COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| LTE COMMUNICATION (HK) COMPANY LIMITED | Private company limited by shares | Live |
| ANTENG COMMUNICATION (HK) LIMITED | Private company limited by shares | Live Commenced dormancy on 07-Jul-2014 |
| CHINA RED NANLIANG SPIRIT (HK) CULTURAL COMMUNICATION LIMITED | | Live |
| DAXING COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| EURO COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| INNOVATIVE COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| INTERNET COMMUNICATION (HK) LIMITED | Private company limited by shares | Dissolved |
| NICE COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| COMMUNICATION PARTNERS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| RADIAL COMMUNICATION (H.K.) LIMITED | Private company limited by shares | Live |
| SHENGSHI HANFENG (HK) CULTURE COMMUNICATION LIMITED | Private company limited by shares | Live |
| SYNTAX COMMUNICATION (H.K.) LIMITED | Private company limited by shares | Live |
| H.K. LIANAN INT'L COMMUNICATION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TELTEK COMMUNICATION (H.K.) COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAXING (HK) INTERNATIONAL COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| YOGA (HK) CULTURE COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| Dongshuo Yuchen (Hk) Communication Equipment Limited | Private company limited by shares | Live |
| YUNTIAN COMMUNICATION (HK) LIMITED | Private company limited by shares | Live |
| HODAFONE COMMUNICATION TECH (HK) CO., LIMITED | Private company limited by shares | Live |
| HUA HONG COMMUNICATION LIMITED | Private company limited by shares | Live |
| HONG TAI COMMUNICATION LIMITED | Private company limited by shares | Live |
| AGOLD COMMUNICATION HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG AIRGOVINOR COMMUNICATION CO. LIMITED | Private company limited by shares | Dissolved |
| Aobokang Communication (Hong Kong) Co., Limited | Private company limited by shares | Live |
| HONG KONG ARTBOOK CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| HONG KONG BANG-S COMMUNICATION TECHNOLOGY LIMITED | Private company limited by shares | Live |
| BGREAT COMMUNICATION NETWORK HONG KONG LIMITED | Private company limited by shares | Live |
| IP CALLS COMMUNICATION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG COMMUNICATION ART CENTRE LIMITED | Private company limited by shares | Live |
| HONG KONG OVERSEAS COMMUNICATION CENTRE LIMITED | Private company limited by shares | Live |
| HONG KONG CHANG HUI COMMUNICATION LIMITED | Private company limited by shares | Live |
| VIZ COMMUNICATION CHINA (HONG KONG) LIMITED | Private company limited by shares | Live |
| China JOY Communication (Hong Kong) Company Limited | Private company limited by shares | Live |
| HONG KONG CHUANGYI COMMUNICATION LIMITED | Private company limited by shares | Live |
| Hong Kong M.Z Cultural Communication Co., Limited | Private company limited by shares | Live |
| HONG KONG ESKETCH COMMUNICATION CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG FUTAI COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| HONG KONG JEKO COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| KAIPENG COMMUNICATION (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG NHR COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Ham Communication Co., Limited | Private company limited by shares | Live |
| Hong Kong Hua Rui Communication Co., Limited | Private company limited by shares | Live |
| HONG KONG REVO COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Screendata Communication Co., Limited | Private company limited by shares | Live |
| Hong Kong Second communication Co., Limited | Private company limited by shares | Live |
| HONG KONG TOZED COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| WXG (HONG KONG) TRANSCULTURAL COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| WAYAR COMMUNICATION (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG ZUNKE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| CONFLUX HONG KONG COMMUNICATION CO. LIMITED | | Live |
| Network Communication Construction (Hong Kong) Limited | Private company limited by shares | Live |
| CORPORATE COMMUNICATION SYSTEMS (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG BORUIXING CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| HONG KONG PUYUE CULTURAL COMMUNICATION CO. LIMITED | Private company limited by shares | Live |
| Roseries (Hong Kong) Cultural Communication Limited | Private company limited by shares | Live |
| HONG KONG TRANSING CULTURAL COMMUNICATION LIMITED | Private company limited by shares | Live |
| Hong Kong Yu Zhou Cultural Communication Limited | Private company limited by shares | Live |
| Hong Kong Datang Art Communication Limited | Private company limited by shares | Live |
| Hong Kong Capturestar Education And Communication Limited | Private company limited by shares | Live |
| ELITE COMMUNICATION CONSULTANCY (HONG KONG) LIMITED | Private company limited by shares | Live |
| HONG KONG FEIYANG COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Flaming Communication Company Limited | | Live |
| Hong kong Woke Fusion Communication Limited | | Live |
| HONG KONG FUTURE COMMUNICATION CO., LIMITED | Private company limited by shares | Live |
| GERI Intercultural Communication (Hong Kong) Limited | Private company limited by shares | Live |
| Hong Kong GoodLink Communication Co., Limited | | Live |
| XIANFENG (HONG KONG) GROUP COMMUNICATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| YU HANG COMMUNICATION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |