| Ettevõtte nimi | Reg. kood |
|---|---|
| AIC ESTONIA OÜ | 14434127 |
| ABC ESTONIA OÜ | 11485450 |
| ESTONIAN AIR OÜ (endine nimi Elwa H&R OÜ) | 16812527 |
| AIR CARGO ESTONIA OÜ | 11196963 |
| AIR21WORLD ESTONIA OÜ kustutatud | 12669234 |
| ESTONIAN FEDERATION ACADEMY AIR POWER ATHLETICS OÜ | 11510394 |