| HOOK LIMITED | Private company limited by shares | Live |
| Off The Hook Limited | Private company limited by shares | Live |
| Ho Hook Company Limited | Private company limited by shares | Live |
| HOOK ASIA TRADE LIMITED | Private company limited by shares | Live |
| Cafe HOOK Limited | Private company limited by shares | Live |
| HOOK DIGITAL LIMITED | Private company limited by shares | Live |
| HOOK ELECTRONICS (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| HOOK ISLAND HILL LIMITED | Private company limited by shares | Dissolved |
| HONG KONG HOOK AND EYE TAPE LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Hook Technology Co., Limited | Private company limited by shares | Live |
| Lamda Hook Limited | | Live |
| Hook Sounds Limited | | Live |
| BRACOR HOOK AND EYE TAPE LIMITED | Private company limited by shares | Dissolved |
| LEADTHEWAY HOOK & EYE TAPE LIMITED | Private company limited by shares | Live |
| Trading Technologies Ai Hook Hong Kong Limited | | Live |
| TEXCO HOOK AND EYE TAPE LIMITED | Private company limited by shares | Live |
| TOPWILL HOOK AND EYE TAPE LIMITED | Private company limited by shares | Live Commenced dormancy on 15-Sep-2014 |
| HOOK TRADING LIMITED | Private company limited by shares | Dissolved |
| Red Hook Trading Limited | Private company limited by shares | Live |
| HOOK TRADING COMPANY LIMITED | Private company limited by shares | Live |
| SEN FEI HOOKAH COMPANY LIMITED | Private company limited by shares | Live |
| HK HOOKAH LIMITED | Private company limited by shares | Live |
| CHINA HOOKAH SMOKING LIMITED | Private company limited by shares | Live |
| MASTER OF HOOKAH TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HOOKAHVOOX LIMITED | Private company limited by shares | Live |
| HOOKAN INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Hookasha Limited | Private company limited by shares | Live |
| Hooked Limited | Private company limited by shares | Live |
| HOOKEI PLASTICS LIMITED | Private company limited by shares | Live |
| L. J. Hooker Limited | Private company limited by shares | Live |
| HOOKER ACCOUNTS AND SECRETARIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| LJ Hooker China Limited | Private company limited by shares | Live Commenced dormancy on 07-May-2015 |
| HOOKERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOOKFIELD COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOOKIPA LIMITED | Private company limited by shares | Live |
| HOOKOG INTER GP CO., LIMITED | Private company limited by shares | Live |
| HOOKOO COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOOKOO COMPANY LIMITED | Private company limited by shares | Live |
| KS (Hookoo) Technology Company Limited | Private company limited by shares | Live |
| Hookoo Technology Company Limited | Private company limited by shares | Live |
| LE HOOKS BROTHERS LIMITED | Private company limited by shares | Dissolved |
| ST. HOOKS BROTHERS LIMITED | Private company limited by shares | Dissolved |
| J. R. HOOKS BROTHERS LIMITED | Private company limited by shares | Dissolved |
| HOOK-TOO INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Hookup Me Limited | | Live |
| Cougar Hookup Limited | | Live |
| JIANGXI HOOKUP GLOBAL CO., LIMITED | Private company limited by shares | Live |