| Company name | Reg. code |
|---|---|
| FIRENOVA OÜ | 16006619 |
| FIREFODA OÜ kustutatud (former name FiFox OÜ) | 16213749 |
| FIRENZA OÜ | 14079100 |
| FIRSOVA OÜ kustutatud | 12373781 |
| FIRENA PARTNERS OÜ (former name Nemelex OÜ) | 14385201 |
| FIRENA GROUP OÜ (former name Beauty4u8 OÜ) | 14029480 |
| FIRENA CAPITAL OÜ kustutatud (former name Firena Rental UÜ) | 14143312 |
| FIRENA PROJECT OÜ (former name Firena Project UÜ) | 14106015 |
| FIRENA ADVISER OÜ (former name Firena Adviser UÜ) | 14945773 |
| FIRENA IMPEX OÜ (former name Firena Impex UÜ) | 14250060 |
| CORENOVA OÜ | 16739316 |
| MIRANOVA OÜ | 17211416 |
| KIRANOVA OÜ | 17310207 |
| FORTENOVA OÜ | 14582483 |
| FIXANOVA OÜ (former name Vial Beaty OÜ) | 14746890 |
| SERENOVA OÜ | 17209678 |
| FRECOVA OÜ kustutatud | 16173627 |
| BRENOVA OÜ | 17435297 |
| FINOVA OÜ kustutatud | 12074506 |
| FRANOVA INVEST OÜ | 16951482 |
| RENOVA SVC OÜ kustutatud | 12207692 |
| RENOVA-EST OÜ | 11003839 |
| RENOVA KINNISVARA OÜ | 11663367 |
| RENOVA LLC OÜ kustutatud (former name MTL RENOVA OÜ) | 10917254 |
| RENOVA PROPERTY OÜ (former name Renova Property UÜ) | 14189627 |
| RENOVA NV OÜ kustutatud | 11181720 |
| RENOVA INVEST OÜ | 14303394 |
| GRAGKWENN OÜ kustutatud (former name Firena Team OÜ) | 14105843 |
| COFCO TUNHE TOMATO CO.LTD OÜ kustutatud (former name Firena Group OÜ) | 14105932 |
| SOMBOR KOSTOLAC OÜ kustutatud (former name Iliosent OÜ) | 14945891 |
| RUBAWU MONIGI OÜ kustutatud (former name Firena Consult OÜ) | 14105984 |
| SHINJUKU HOKUTU OÜ kustutatud (former name MERA Consult OÜ) | 14105990 |
| ELLINA MEDIA OÜ (former name Ellina Mironova OÜ) | 14178598 |
| PCF CAPITAL OÜ (former name Ecopakend OÜ) | 14276042 |