| Company Name | Type | Status |
|---|---|---|
| ZENTO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Zento Pacific Limited | Live | |
| ZENTON LIMITED | Private company limited by shares | Dissolved |
| ZENTON PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| ZENTONA COMPANY LIMITED | Private company limited by shares | Dissolved |
| Zentopia Limited | Private company limited by shares | Live |
| Zentor HK Limited | Private company limited by shares | Live |