| HACAB HK LIMITED | Private company limited by shares | Dissolved |
| HACARE | Company limited by guarantee | Dissolved |
| HACC LIMITED | Private company limited by shares | Live |
| Hacci Asia Limited | | Live |
| HACCO JEWELLERY (MFG) LIMITED | Private company limited by shares | Live |
| CHINA HACCP CORPORATION LIMITED | Private company limited by shares | Live |
| HACCP ASIA PACIFIC COMPANY LIMITED | Private company limited by shares | Live |
| HACE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HACE INTERNATIONAL TRADING LIMITED | Private company limited by shares | Dissolved |
| HACELY COMPANY LIMITED | Private company limited by shares | Live |
| SHENZHEN HACENT ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| HACENT GROUP HONGKONG CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Hacer Technology Co., Limited | Private company limited by shares | Live |
| Hacer Technologies Limited | Private company limited by shares | Live |
| HACEST LIMITED | Private company limited by shares | Live |
| HACHAUSA HK LIMITED | Private company limited by shares | Dissolved |
| HACHDA LIMITED | Private company limited by shares | Live |
| Hache Limited | Private company limited by shares | Live |
| HACHES LIMITED | | Live |
| HACHETTE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HACHI COMPANY LIMITED | Private company limited by shares | Live |
| Hachi Tou Ya Limited | | Live |
| HACHI JIU LIMITED | | Live |
| HACHI ENTERPRISES LIMITED | Private company limited by shares | Live |
| ITALY VALENTINO . HACHI GROUP LIMITED | Private company limited by shares | Dissolved |
| HACHI JAPANESE LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HACHIBAN LIMITED | Private company limited by shares | Live |
| HONG KONG HACHIBAN TRADING LIMITED | Private company limited by shares | Live |
| Hachiban ToFa Shop Limited | | Live |
| HachiBot Technology Limited | Private company limited by shares | Live |
| HACHIDAI ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACHIGAWA CREATIVE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACHIICI LIMITED | | Live |
| HACHIJUNI ASIA LIMITED | Private company limited by shares | Dissolved |
| HACHIJUNI FINANCE LIMITED | Private company limited by shares | Live |
| HACHIJYOJIMA LIMITED | Private company limited by shares | Dissolved |
| Hachikasen Company Limited | Private company limited by shares | Live |
| HACHIKO (USA) CO., LIMITED | Private company limited by shares | Live |
| HACHIKO HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| HACHIMAN LIMITED | Private company limited by shares | Live |
| Hachimoku Grill Limited | Private company limited by shares | Live |
| HACHINET LIMITED | Private company limited by shares | Live |
| HACHINGER INVESTMENT LIMITED | Private company limited by shares | Live |
| HACHINOHE COMPANY LIMITED | Private company limited by shares | Dissolved |
| ONTING HACHINOHE LIMITED | Private company limited by shares | Live |
| HACHIOJI TRADING COMPANY LIMITED | Private company limited by shares | Live |
| HACHI-TECH LIMITED | Private company limited by shares | Live |
| HACHITORI LIMITED | Private company limited by shares | Live |
| HACHIYA INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACHIYO ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACHO LIMITED | Private company limited by shares | Dissolved |
| HACI COMPANY LIMITED | Private company limited by shares | Live |
| LA HACIENDA LIMITED | Private company limited by shares | Dissolved |
| HACIENDA LIMITED | Private company limited by shares | Dissolved |
| HACIENDA LIMITED | Private company limited by shares | Dissolved |
| HACIENDA LIMITED | Private company limited by shares | Live |
| LA HACIENDA 703A LIMITED | Private company limited by shares | Live |
| HACIENDA INVESTMENT ASSOCIATES LIMITED | Private company limited by shares | Live Commenced dormancy on 05-May-2016 |
| HACIENDA INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Live |
| HACIENDA HONG KONG CO., LIMITED | Private company limited by shares | Dissolved |
| HACIENDA HONGKONG LIMITED | Private company limited by shares | Live |
| HACIENDA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| FRANCE SIWEITE HACIENDA INT'L GROUP LIMITED | Private company limited by shares | Dissolved |
| TAIWAN TU HACIENDA FOODS GROUP LIMITED | Private company limited by shares | Live |
| FRANCE XIUYITE HACIENDA LIMITED | Private company limited by shares | Dissolved |
| hackathon.hk Limited | Company limited by guarantee | Dissolved |
| HACKBERRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACKBERRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACKBERRY COMPANY LIMITED | Private company limited by shares | Live |
| Hackberry Nettle Limited | Private company limited by shares | Dissolved |
| HAPPY HACKED LIMITED | Private company limited by shares | Live |
| HACKELASER COMPANY LIMITED | Private company limited by shares | Live |
| HACKER LIMITED | Private company limited by shares | Dissolved |
| ARTHUR HACKER LIMITED | Private company limited by shares | Dissolved |
| Hacker Interstellar HK Limited | Private company limited by shares | Live |
| LINDNER, COX & HACKER (FAR EAST) LIMITED | Private company limited by shares | Dissolved |
| MINDS HACKER LIMITED | Private company limited by shares | Live |
| AJ HACKETT ASIA LIMITED | Private company limited by shares | Dissolved |
| Hackett Asia Limited | Private company limited by shares | Live |
| HACKETT DESIGN COMPANY LIMITED | Private company limited by shares | Live |
| HACKFLON COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACKFORD INTERNATIONAL MARINE LIMITED | Private company limited by shares | Dissolved |
| Growth Hacking Limited | Private company limited by shares | Live |
| Hacking Growth Limited | | Live |
| Hacking Industrial Co., Limited | Private company limited by shares | Live |
| LINDFIELD HACKING LIMITED | Private company limited by shares | Live |
| HACKLETON LIMITED | Private company limited by shares | Dissolved |
| HACKLIN CHINA LIMITED | Private company limited by shares | Live |
| HACKLIN SHIPPING CO., LIMITED | Private company limited by shares | Dissolved |
| HACKMACK & CO. LIMITED | Private company limited by shares | Dissolved |
| Hackmint Limited | Private company limited by shares | Live |
| HACKMORE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACKNEY COMPANY LIMITED | Private company limited by shares | Dissolved |
| HACK&RS INC. LIMITED | Private company limited by shares | Dissolved |
| HACKSOME LIMITED | Private company limited by shares | Dissolved |
| Hackton Metals & Jewellery Limited | Private company limited by shares | Live |
| HACM Limited | Company limited by guarantee | Live |
| HACO LIMITED | Private company limited by shares | Live |
| HACO ASIA LIMITED | Private company limited by shares | Live |
| HACOA LIMITED | Private company limited by shares | Live |