| Company name | Reg. code |
|---|---|
| FOH OÜ | 12517636 |
| FOHN OÜ kustutatud | 12378844 |
| FÖHN CONSULTING OÜ | 14836469 |
| FOHTEC OÜ kustutatud | 12112201 |
| FOHOW EESTI OÜ | 11995546 |
| FOHLER INVEST OÜ kustutatud | 11429597 |
| VOH OÜ | 12886552 |
| FOR2 OÜ | 17344844 |
| MOH OÜ | 16185958 |
| FOCH OÜ kustutatud | 12353407 |
| BOH OÜ kustutatud | 16035160 |
| 8FEH OÜ | 10053428 |
| UOH OÜ | 17168123 |
| FOR YOU FOR HOME OÜ | 16369670 |
| COLORFUL FOX OÜ | 14829771 |
| FTH EHITUS OÜ kustutatud (former name Arco Ehitus OÜ) | 10222995 |
| FOX MEEDIA OÜ | 16554999 |
| FOX&ALESJA OÜ | 12838984 |
| FOR VARD OÜ kustutatud | 12201643 |
| FOS GROUP OÜ | 12285574 |
| FCH HOLDING OÜ (former name FCH Holding UÜ) | 16465497 |
| SLEEPY FOG OÜ | 16095445 |
| LA FOX OÜ | 16413069 |
| FOX HOLDING OÜ kustutatud | 12606736 |
| WATER FOX OÜ | 14429043 |
| RED FOX OÜ | 14225240 |
| FOX DEN OÜ | 17274641 |
| OLD FOX OÜ | 16138545 |
| FOX-TAIL OÜ | 11070587 |
| WARRAH FOX OÜ | 16696647 |
| FOX CONSULT OÜ | 16534034 |
| FOR BALANCE OÜ | 14667127 |
| FOR BUILDS OÜ | 16456771 |
| FOX BUILDING OÜ kustutatud | 12672288 |
| PRIME FOX OÜ kustutatud (former name PetrOX OÜ) | 12531642 |
| FOX TRADING OÜ kustutatud | 12061627 |
| FOX HOLDING OÜ | 14310649 |
| IT-FOX OÜ | 14461816 |
| TAI BOH OÜ | 16294446 |
| FOX SECURITY OÜ | 12816267 |
| FOG INSTALL OÜ | 14378340 |
| FOX PRODUCTIONS OÜ | 16182411 |
| FOT FOOD OÜ kustutatud | 16702017 |
| FOSH LABS OÜ | 16987936 |
| ISLAND FOX OÜ | 14355184 |
| FINANCE FOX OÜ | 16509315 |
| FFH SALES OÜ kustutatud | 11494643 |
| BILREKO - FOR OÜ kustutatud | 10194525 |
| NOH CONSULTATION OÜ (former name NOH Production OÜ) | 14076515 |
| KOPLI FOX OÜ | 17311551 |