| Company name | Reg. code |
|---|---|
| FORENSA OÜ | 10901595 |
| FORENIA OÜ (former name Forenia UÜ) | 14047713 |
| FOREKSA GROUP OÜ kustutatud | 12086878 |
| HANSA ÄRITEENUSTE OÜ (former name Forenia OÜ) | 11315876 |
| FORESMA OÜ | 11078614 |
| FOREPLA OÜ | 14038420 |
| FORELLA OÜ kustutatud | 11316730 |
| FORENSIQ OÜ | 17323032 |
| FORENUT OÜ | 17224519 |
| FORESTA OÜ | 12916098 |
| FORMOSA OÜ | 12613966 |
| FORENNO OÜ kustutatud | 11131544 |
| FORGENTA OÜ | 11543407 |
| FORENSEAS OÜ kustutatud | 16660572 |
| 1FOREST OÜ kustutatud (former name OÜ GORMILON) | 14170616 |
| FOREGA OÜ | 12187883 |
| FOREDA OÜ kustutatud | 14760983 |
| "FORENG" OÜ (former name Foreng) | 10034394 |
| FORESY OÜ kustutatud | 16138568 |
| FORENT OÜ kustutatud | 12359657 |
| FORENT OÜ | 17128069 |
| FÖRENZ OÜ | 12880271 |
| FOREKA OÜ | 12479083 |
| FORENOM EESTI OÜ kustutatud | 11931302 |
| DELLA FORESTA OÜ kustutatud | 12811962 |
| FORESTA TRADING OÜ | 12362642 |
| FORENSIC PSYCHOLOGY OÜ | 16146220 |
| FORENSIC MINDWORKS OÜ | 17151759 |
| FORESTA GRUPP OÜ | 14147422 |
| PWB FORENSIC OÜ | 16031600 |
| FOREST4NORDIC OÜ | 16414838 |
| SOPHIA FOREST OÜ kustutatud (former name OÜ Purreto-Purtsa Põllud ja Metsad) | 10334825 |
| TAMI FOREST OÜ | 14817070 |
| FOREST TRANSIT OÜ kustutatud (former name TransBaltic Estonia OÜ) | 12268506 |
| FOREST FUTURE OÜ | 16440356 |
| RANDOM FOREST OÜ | 14743851 |
| EUROPEAN FOREST 2 OÜ kustutatud | 10828585 |
| PURE FOREST OÜ | 12660531 |
| FOREST RANGE OÜ kustutatud | 12227826 |
| SEA FOREST OÜ kustutatud | 12804531 |
| LARCH FOREST OÜ | 12501078 |
| MMC FOREST OÜ | 12073381 |
| RAATUSE FOREST OÜ | 17337488 |
| FOREST STEEL OÜ | 11242516 |
| CLOUD FOREST OÜ kustutatud | 16663412 |
| SILENT FOREST OÜ | 14855585 |
| BALTIC FOREST OÜ | 12433069 |
| ESTA FOREST OÜ kustutatud | 14034557 |
| JJK FOREST OÜ | 12729189 |
| V FOREST OÜ | 12238468 |