| Company Name | Type | Status |
|---|---|---|
| ZENKO LIMITED | Private company limited by shares | Dissolved |
| ZENKO LIMITED | Private company limited by shares | Live |
| ZENKO PHARMACEUTICAL (HK) LIMITED | Private company limited by shares | Dissolved |
| ZENKO TECHNOLOGIES LIMITED | Private company limited by shares | Live |
| Zenkod Limited | Private company limited by shares | Live |