| Company Name | Type | Status |
|---|---|---|
| SENDAI LIMITED | Private company limited by shares | Dissolved |
| SENDAI ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| SENDAI GROUP LIMITED | Private company limited by shares | Live |
| SENDAI MOKUZAI COMPANY LIMITED | Private company limited by shares | Dissolved |
| SITC Sendai Shipping Company Limited | Private company limited by shares | Live |
| SENDAI TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |