Bedrift F - Huseby
- Fnilssen AS
- Fambit AS
- Frenico AS
- Funis AS
- Famigalo AS
- Fleo Holding AS
- Fredriksten Studentbolig AS
- Fdn Invest AS
- Falkenberg Consulting
- Furustøl Torkil
- Fysioterapi Vaage
- Frank Alvegg
- Fl Prosjekt AS
- Foregone Invest AS
- Fredrik Andersen Holding AS
- Foreningen Husebyskogen Barneinitiativ
- Fredrik Lovèn Tennis
- Flatby Vurro Språk
- F A Steinhovden