Bedrift F - Rødtvedt
- Fagerholt
- Fomo AS
- Famfirst AS
- Faye Design AS
- Foxas Lapkus
- Fidus Eiendom AS
- Flyttevask Ghasemi
- Fannar Henriksen
- Frank Petersen
- Furuset Sportssenter AS
- Frank Petersen
- Fjeld Elektro AS
- Falch Software
- Fred Johansen Consulting
- Fahim Maroof Transport
- Fotograf Bård Rimfrost
- Fotballshop Oslo City AS
- Fotballshop Ullevaal Stadion AS
- Fiolinmaker Sevald Bismo
- Frisør Elisabeth Kovacs
- Fahim Amar Transport
- Falsens gate Holding AS
- Felicia Berg-Nielsen
- Flis og Snekker Jovanic
- Forening for Kvinners Rettigheter.
- Forening for Kvinners Rettigheter.
- Frukt Land / Behnam Masomi
- Freely Fit Dance Beata Jastrzebska
- Fru Frilipel Linda Marie Nordsveen
- Frøken Dognanny Madeleine Solberg Aamodt
- Forbes Forening for Revmatiske Betennelsessykdommer