| HIGHEST LIMITED | Private company limited by shares | Dissolved |
| HIGHEST WAY LIMITED | Private company limited by shares | Dissolved |
| HIGHEST ONE LIMITED | Private company limited by shares | Dissolved |
| Highest Limited | Private company limited by shares | Live |
| HIGHEST SKY LIMITED | | Live |
| Highest Grace Co., Limited | Private company limited by shares | Live |
| HIGHEST SCAFFOLDING TECHNIC CO., LIMITED | Private company limited by shares | Dissolved |
| HIGHEST GENERAL MERCHANDISE COMMERCIAL LIMITED -THE- | Private company limited by shares | Live |
| HIGHEST DIMENSION LIMITED | | Live |
| Highest Dimension Healing Limited | | Live |
| HIGHEST DRAGON LIMITED | | Live |
| HK HIGHEST DRESS LIMITED | Private company limited by shares | Dissolved |
| HIGHEST POTENTIAL EDUCATION LIMITED | Private company limited by shares | Live |
| HIGHEST ESTATES LIMITED | Private company limited by shares | Dissolved |
| HIGHEST GAIN LIMITED | Private company limited by shares | Dissolved |
| HIGHEST GAIN BONDED TRADE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIGHEST GAIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HIGHEST GAIN REALTY LIMITED | Private company limited by shares | Dissolved |
| GLOBAL HIGHEST (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| HIGHEST HOPE GROUP LIMITED | Private company limited by shares | Live |
| HIGHEST RAISE GROUP LIMITED | Private company limited by shares | Dissolved |
| HIGHEST GROWTH REGISTRATIONS LIMITED | Private company limited by shares | Dissolved |
| HIGHEST HILL LIMITED | Private company limited by shares | Live |
| HIGHEST HOPE LIMITED | Private company limited by shares | Live |
| HOSANNA IN THE HIGHEST LIMITED | Private company limited by shares | Live |
| JOIN HIGHEST LIMITED | | Live |
| HIGHEST POINT LIMITED | Private company limited by shares | Dissolved |
| HIGHEST POWER LIMITED | | Live |
| HIGHEST PRAISE LIMITED | Private company limited by shares | Live |
| HIGHEST RICH LIMITED | Private company limited by shares | Live |
| HIGHEST TARGET LIMITED | Private company limited by shares | Dissolved |
| HK HIGHEST TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HIGHEST TIME LIMITED | | Live |
| HIGHEST VALUE LIMITED | Private company limited by shares | Dissolved |
| HIGHEST WEALTH LIMITED | Private company limited by shares | Live |
| WELL HIGHEST LIMITED | | Live |
| HIGHESTO INVESTMENTS LIMITED | Private company limited by shares | Live |