| Freda AS | Stabekk | 2025 |
| Fredbo AS | Lørenskog | 2022 |
| Freddy Fuego AS | Oslo | 2014 |
| Freddys Holding AS | Molde | 2021 |
| Fredensborg Hospitality AS | Oslo | 2020 |
| Frednor AS | Fredrikstad | 2015 |
| Fredrikkes AS | Steinkjer | 2021 |
| Fredriks Pizza Og Restaurant AS | Spydeberg | 2013 |
| Fredrikstad Catering & Selskapsmat AS | Fredrikstad | 2025 |
| Fredrikstad Catering Ans | Yven | 2009 |
| Fredrikstad Handelsstands Selskapslokaler AS | Fredrikstad | 2010 |
| Fredrikstad Hotelldrift AS | Fredrikstad | 2013 |
| Fredrikstad Pizza AS | Fredrikstad | 2025 |
| Fredrikstad Restaurantdrift AS | Kråkerøy | 2015 |
| Fredrikstad Underholdning AS | Kråkerøy | 2009 |
| Fredriksten Camping AS | Halden | 2025 |
| Fredriksten Festningshotell Drift AS | Halden | 2009 |
| Fredriksten Kroa AS | Halden | 2025 |
| Fredriksten Studentbolig AS | Oslo | 2019 |
| Freds AS | Nesøya | 2025 |
| Fredvang Utvikling AS | Fredvang | 2017 |
| Freeway AS | Fredrikstad | 2023 |
| Fregatten Restaurant Da | Tønsberg | 1980 |
| Frekhaug Pizzaria AS | Frekhaug | 2022 |
| Frem Utleie AS | Oslo | 2016 |
| French Tacos & Burger AS | Oslo | 2021 |
| French Tacos and Burgers Avenue AS | Bergen | 2021 |
| French Tacos Burgers & Avenue AS | Oslo | 2024 |
| French Tacos Norge AS | Lørenskog | 2023 |
| Frenchie AS | Oslo | 2018 |
| Fresco Rakkestad AS | Rakkestad | 2023 |
| Fresh Falafel AS | Stavanger | 2021 |
| Fresh Fast Food AS | Trondheim | 2015 |
| Fresh Mood AS | Sarpsborg | 2025 |
| Fresh Sushi Helsfyr Ny AS | Oslo | 2023 |
| Fresh Sushi Ny AS | Haslum | 2024 |
| Fresh Søsken Holding AS | Jessheim | 2024 |
| Fresher AS | Drammen | 2026 |
| Freyborgstua AS | Sætre | 2015 |
| Freyja Mat AS | Førde | 2024 |
| Freyja Vin AS | Frønningen | 2019 |
| Freyr AS | Strandvik | 2024 |
| Friberg Food AS | Skogn | 2021 |
| Frich AS | Sør-Fron | 2005 |
| Frich's Holding AS | Sør-Fron | 2016 |
| Frich's Hotel & Spiseri Hamar AS | Sør-Fron | 2023 |
| Frich's Hotel & Spiseri Kongsvold AS | Drivdalen | 2019 |
| Frich's Hotel & Spiseri Surnadal AS | Surnadal | 2025 |
| Frich's Hotel Og Spiseri Alvdal AS | Alvdal | 2001 |
| Frich's Hotel Og Spiseri Brumunddal AS | Brumunddal | 2017 |
| Frich's Hotel Åndalsnes AS | Sør-Fron | 2023 |
| Frich's Kafe & Spiseri Dombås AS | Sør-Fron | 2000 |
| Frich's Motell & Spiseri Hjerkinn AS | Hjerkinn | 2008 |
| Frich's Motell & Spiseri Rudshøgda AS | Rudshøgda | 2002 |
| Frich's Spiseri Maihaugen AS | Lillehammer | 2018 |
| Frichs Catering AS | Sør-Fron | 2010 |
| Frichs Catering II AS | Sør-Fron | 2025 |
| Frichs Hotel Og Spiseri Ilsetra AS | Sør-Fron | 2019 |
| Frida AS | Trondheim | 2007 |
| Fridtjof Oslo AS | Kristiansand S | 2022 |
| Fried Rice AS | Kolbotn | 2025 |
| Friends Group AS | Oslo | 2023 |
| Friends Hospitality Group AS | Oslo | 2018 |
| Friends Hospitality Group Norway AS | Oslo | 2022 |
| Friends Restaurant Og Bar AS | Geilo | 2025 |
| Friends Solsiden AS | Trondheim | 2020 |
| Friendship Gastro AS | Tana | 2025 |
| Fries Food AS | Florø | 2024 |
| Frigg Kitchens AS | Nesøya | 2016 |
| Frigg Natur AS | Førde | 2015 |
| Friis - Mørch Holding AS | Lillehammer | 2005 |
| Frilex Holding AS | Ålesund | 2023 |
| Frimannsbuda AS | Selje | 2019 |
| Frimurerlogen Eiendom AS | Trondheim | 1993 |
| Fristeren Catering AS | Kristiansand S | 2019 |
| Fritidsutleie AS | Brandbu | 2026 |
| FRK Hangeland AS | Kristiansand S | 2012 |
| FRK. Lovise AS | Sandnessjøen | 2019 |
| FRK. Lyng AS | Søgne | 2013 |
| Frodig AS | Oslo | 2025 |
| Frodig Seter AS | Ålvundfjord | 2025 |
| Frogner Cafe Og Grill AS | Frogner | 2017 |
| Frogner Event AS | Sørumsand | 2012 |
| Frogner Golfklubb AS | Drammen | 2026 |
| Frogner Grill AS | Oslo | 2026 |
| Frogner House Apartments AS | Oslo | 2009 |
| Frogner Lunsjbar AS | Frogner | 2012 |
| Frogner Pubdrift AS | Oslo | 2023 |
| Frogner Sportsbar AS | Oslo | 2017 |
| Frognerstrand Camping AS | Oppaker | 2003 |
| Frognerstranda Kro AS | Oslo | 2016 |
| Frognerveien 6 AS | Oslo | 2014 |
| Froheim AS | Sørburøy | 2015 |
| Frokostkjelleren AS | Oslo | 2005 |
| Froland Pizza AS | Froland | 2019 |
| Frolandstaua Diner AS | Froland | 2026 |
| Fromritoppen Pizzeria AS | Kjerrgarden | 2018 |
| Front Fjære AS | Molde | 2024 |
| Front Mat AS | Molde | 2024 |
| Frosta Brygge Drift AS | Frosta | 2022 |