| Company Name | Type | Status |
|---|---|---|
| ATANA INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| ATANA STAR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ATANANE TRADE CO., LIMITED | Private company limited by shares | Live |
| Atanasov Trading Limited | Private company limited by shares | Live |
| Ataner Limited | Private company limited by shares | Live |
| ATANOR LIMITED | Private company limited by shares | Live |
| ATANTIC CO., LIMITED | Private company limited by shares | Live |
| ATANTIS ORIENTAL LIMITED | Private company limited by shares | Dissolved |