| Company Name | Type | Status |
|---|---|---|
| U.KO Company Limited | Private company limited by shares | Live |
| UKOHAPA LIMITED | Private company limited by shares | Live |
| Ukoit Company Limited | Private company limited by shares | Live |
| UKOM INTERNATIONAL (HK) CO., LIMITED | Private company limited by shares | Live |
| UKON COMPANY LIMITED | Private company limited by shares | Live |
| UKOU ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |