| Company Name | Type | Status |
|---|---|---|
| KOMAK ELECTRICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| KOMAK TECH LIMITED | Private company limited by shares | Dissolved |
| KOMAKI HONG KONG LIMITED | Live | |
| Kyou No Kura Komaki Limited | Private company limited by shares | Live |
| KOMAKO LIMITED | Private company limited by shares | Dissolved |