| Ettevõtte nimi | Reg. kood |
|---|---|
| FILRES OÜ | 12819113 |
| FILMER OÜ | 11232854 |
| FILIUS OÜ | 11939677 |
| FILARET OÜ | 16502784 |
| FILRIT OÜ | 12826372 |
| FILLERS OÜ kustutatud | 11922228 |
| FILIAS OÜ | 14088889 |
| FILORE OÜ | 16026668 |
| FILKER OÜ | 12686936 |
| FILTER BRANDING OÜ | 14355528 |
| FILKEP GRUPP OÜ kustutatud | 11224027 |
| FILLEN GRUPP OÜ kustutatud | 16944298 |
| FILOREN INVEST OÜ kustutatud | 12337650 |
| FILTER SERVICE OÜ | 11987794 |
| FILTER EXPRESS OÜ | 12325517 |
| VALDI-FILLER OÜ | 10472728 |
| AIR FILTER OÜ | 12523128 |
| FILTER EUROPE OÜ (endine nimi Filter Waste OÜ) | 12615706 |
| FILLED TRADE OÜ | 14276556 |
| FILBROS CAPITAL OÜ | 14312358 |
| FILOREY DIBUCO OÜ | 16585304 |
| FILTER HOLDING OÜ kustutatud | 16100459 |
| FILTER24.EE OÜ kustutatud | 11862294 |
| GTPS FILTERS OÜ kustutatud | 14965480 |
| FOOD FILTER OÜ | 16667054 |
| ORGANIC FILTERS OÜ kustutatud | 12653090 |
| FILTER SOLUTIONS OÜ (endine nimi Filter Holding OÜ) | 14532752 |
| FILOREN GROUP OÜ kustutatud | 10908255 |
| VADO FILTERS OÜ | 12408628 |
| FILTER PLUS OÜ (endine nimi Dagoterm OÜ) | 14610854 |
| ABC FILTER OÜ | 11466888 |
| FILTER FORGE OÜ kustutatud (endine nimi Matterlist OÜ) | 14321156 |
| TP-FILTER ESTONIA OÜ | 12152595 |
| FILKEM GRUPP HOLDING OÜ | 16600512 |
| ADVANCED FILTER TECHNOLOGIES OÜ | 16351397 |
| NORDIC-FILTERS EU OÜ | 12190804 |
| FINRES OÜ | 11714932 |
| ELIRES OÜ (endine nimi Elires UÜ) | 14434417 |
| FIXREN OÜ | 11038804 |
| FIIRELS OÜ | 10983498 |
| FIXLES OÜ | 17339642 |
| FERRES OÜ kustutatud | 10058957 |
| 8 FIGURES OÜ (endine nimi Divas Fashion OÜ) | 16258967 |
| 7 FIGURES OÜ | 14315718 |
| FINREG OÜ | 14927189 |
| FLIRTES OÜ | 14532344 |
| AILERS OÜ | 12233703 |
| 9FLARES TECHNOLOGY OÜ | 16659646 |
| FEBRES TRADE OÜ | 12511609 |
| FLORES HALDUS OÜ | 17062365 |