| HILLWAY LIMITED | Private company limited by shares | Live |
| HILLWAY ASIA LIMITED | Private company limited by shares | Dissolved |
| HILLWAY (CHINA) LIMITED | Private company limited by shares | Dissolved |
| HILLWAY CONSULTANTS LIMITED | Private company limited by shares | Live |
| HILLWAY CORPORATION LIMITED | Private company limited by shares | Live |
| HILLWAY TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| HILLWAY ENGINEERING LIMITED | Private company limited by shares | Live |
| HILLWAY ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HILLWAY ENTERPRISE LIMITED | Private company limited by shares | Live |
| HILLWAY EXPRESS LIMITED | Private company limited by shares | Live |
| HILLWAY GROUP LIMITED | Private company limited by shares | Live |
| HILLWAY INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| HILLWAY INTERNATIONAL (HK) LIMITED | Private company limited by shares | Live |
| HILLWAY (HONG KONG) LIMITED | Private company limited by shares | Live |
| HILLWAY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| HILLWAY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| HILLWAY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HILLWAY INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| HILLWAY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HILLWAY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HILLWAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HILLWAY ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HILLWAY (HK) INVESTMENT LIMITED | Private company limited by shares | Live |
| HILLWAY INVESTMENTS LIMITED | Private company limited by shares | Live |
| HILLWAY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| HILLWAY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| HILLWAY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HILLWAY TRADING LIMITED | Private company limited by shares | Dissolved |
| HILLWAY TRADING LIMITED | Private company limited by shares | Live |
| HILLWAY (HK) TRADING LIMITED | Private company limited by shares | Live |
| HILLWAYS LIMITED | Private company limited by shares | Dissolved |
| HILLWAYS TRADING LIMITED | Private company limited by shares | Live |