| HIM'SEE LIMITED | Private company limited by shares | Dissolved |
| HIMSION MEDICAL LIMITED | Private company limited by shares | Live |
| HIMSON LIMITED | Private company limited by shares | Dissolved |
| HIMSON PRO IT LIMITED | Private company limited by shares | Live |
| HIMSON ENTERPRISE LIMITED | Private company limited by shares | Live |
| HIMSON ENTERPRISES LIMITED | Private company limited by shares | Live |
| HIMSON INVESTMENT LIMITED | Private company limited by shares | Live |
| HIMSON MARBLE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIMSON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| HIM&TING LIMITED | | Live |
| HIMTO CONSULTANCY COMPANY LIMITED | Private company limited by shares | Live |
| HIMTO EDUCATION CONSULTANCY COMPANY LIMITED | | Live |
| HIMTON LIMITED | Private company limited by shares | Live |
| HIMTON LIMITED | | Live |
| Himtop Technology (HK) Co., Limited | Private company limited by shares | Live |
| HIMTOP ASIA TRADING LIMITED | Private company limited by shares | Live |
| Hong Kong Himup International Co., Limited | | Live |
| HIMWALLS INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Himway HR Limited | | Live |
| HIMWELL LIMITED | Private company limited by shares | Live |
| HIMWELL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HIMWICK LIMITED | Private company limited by shares | Live |
| Hi-Mylife Limited | Private company limited by shares | Live |