| Company Name | Type | Status |
|---|---|---|
| ATSU ENTERPRISE LIMITED | Private company limited by shares | Live |
| ATSUGI HONG KONG LIMITED | Private company limited by shares | Live |
| ATSUITED LIMITED | Live | |
| ATSUKO COMPANY LIMITED | Private company limited by shares | Dissolved |
| Atsumi Limited | Private company limited by shares | Live |
| ATSUNORI (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| ATSUYUKI TRADING LIMITED | Private company limited by shares | Live |