| Company name | Reg. code |
|---|---|
| MKADA OÜ | 14882653 |
| CKADA OÜ | 16316308 |
| KADA OÜ | 12248142 |
| MADA INVEST OÜ | 11421331 |
| MADA AIR OÜ (former name EMEX OÜ) | 14208520 |
| MADA AIR OÜ kustutatud | 12042133 |
| MADA KEEB OÜ | 16729039 |
| MADA W.T. OÜ | 16426913 |
| TALVENAUDING OÜ (former name Mada töötoad OÜ) | 16659310 |