| Hong Kong Hosto Logistics Co., Limited | Private company limited by shares | Live |
| HOSTO WEAVING LIMITED | Private company limited by shares | Live |
| HOSTOCK CORPORATION LIMITED | Private company limited by shares | Dissolved |
| HOSTON LIMITED | Private company limited by shares | Dissolved |
| HOSTON LIMITED | Private company limited by shares | Live |
| HOSTONE LIMITED | Private company limited by shares | Live |
| HOSTOON TECHNOLOGY (HK) CO., LIMITED | Private company limited by shares | Dissolved |
| HOSTOP LIMITED | Private company limited by shares | Dissolved |
| HOSTOP INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Live |
| HOSTOP INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HOSTOP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| HOSTOP TRADING LIMITED | Private company limited by shares | Dissolved |