Bedrift F - Lierskogen
- Fenessopran
- Freestyle AS
- Foodswingers AS
- Friluftscamp AS
- Franzefoss AS
- Fhm Invest AS
- For Beauty
- Flisekompaniet Drammen AS
- Fotballgolf.no
- Fevito Invest AS
- Fcm Ellefsen Rør
- Friluftsforeningen på Ekebergåsen
- Friluftsforeningen på Ekebergåsen
- Fau Heia Skole
- Frisør Noemi Solyom
- Franzefoss Pukk AS Avd. Lierskogen
- Fist Magnet Entertainment AS
- Foss gård Lier AS
- Franzefoss Pukk AS Lierskogen
- Fantas Renhold Soriba Bangoura
- Frank Uwe Bernd Böcker
- Flying Seafood Norge/ Fsg Norge AS
- FagFlis Liertoppen (L-flis & Interiør)