| Dkfb AS | Manufacturing | 2008 |
| Dpdo Venture AS | Real estate | 2018 |
| E. Natvik Prenteverk AS | Manufacturing | 2015 |
| E.Akselsen Holding AS | | 2022 |
| Ebe-Invest AS | Real estate | 2024 |
| Effra Bidco AS | | 2023 |
| Effra Holdco AS | Transport & logistics | 2023 |
| Effra Midco AS | | 2023 |
| Eide & Co AS | Other services | 2023 |
| Eik Consult AS | Professional & scientific | 2019 |
| Elbåtlader Da | Energy | 2020 |
| Eliassen Eiendom AS | Real estate | 2000 |
| Elkjøp Fjordane AS | Wholesale & retail | 2001 |
| Ellinglaks Ans | Agriculture & fishing | 1981 |
| Emak Investment AS | Financial services | 2016 |
| Emendakit AS | Professional & scientific | 2022 |
| Enerin AS | Professional & scientific | 2013 |
| Engelia Sjø Og Skogeigedom AS | Transport & logistics | 2023 |
| Engen Treningssenter Da | Arts & recreation | 2018 |
| Erva Eigedom AS | | 2023 |
| Es Invest AS | Real estate | 2006 |
| Ester Lillian Belsvik AS | Real estate | 2005 |
| Eurotrend Promotion Ans Aase & Ryland | Wholesale & retail | 1986 |
| Evja Property AS | Real estate | 2015 |
| Evoy AS | Manufacturing | 2018 |
| F1 Administrasjon AS | Transport & logistics | 2001 |
| Fanevik Bygg AS | Construction | 1998 |
| Fanevik Holding AS | | 2005 |
| Fanevik Tomteutbygging AS | Real estate | 2006 |
| Farfars AS | Information & communication | 2017 |
| Farsund Consult AS | Administrative & support | 2012 |
| Felt Invest AS | | 2022 |
| Fiberkabel AS | Construction | 2021 |
| Fibrum Founders AS | | 2025 |
| Fiel AS | Administrative & support | 2020 |
| Fifrildi AS | | 2015 |
| Firdavegen 1 AS | Real estate | 1998 |
| Fiskebas AS | Agriculture & fishing | 2008 |
| Fiskebas Holding II AS | Agriculture & fishing | 2023 |
| Fjellhall AS | Real estate | 2022 |
| Fjord AS | Real estate | 2004 |
| Fjord Base AS | Real estate | 1985 |
| Fjord Base Holding AS | Transport & logistics | 2021 |
| Fjord Base II AS | Real estate | 2026 |
| Fjord Staff AS | Administrative & support | 2020 |
| Fjord Staff Management AS | Administrative & support | 2016 |
| FJORD1 AS | Transport & logistics | 2001 |
| Flora Glass Og Lås AS | Wholesale & retail | 2017 |
| Flora Naprapatklinikk Da | Health & social care | 2008 |
| Flora Paintball Da | Arts & recreation | 2005 |
| Florevika AS | Transport & logistics | 2019 |
| Florø Apartments Hotell AS | Hospitality | 2017 |
| Florø Bilskadesenter AS | Other services | 2021 |
| Florø Bilverksted AS | Other services | 2019 |
| Florø Biopatiklinikk AS | Health & social care | 2023 |
| Florø Brannvernservice AS | Professional & scientific | 2005 |
| Florø Bygg AS | Construction | 2004 |
| Florø Bygg Eiendom AS | Real estate | 2017 |
| Florø Bygg Utvikling AS | Real estate | 2008 |
| Florø Byggdrift AS | Real estate | 2021 |
| Florø Båt Og Fritid AS | Wholesale & retail | 2012 |
| Florø Båtutleie Da | Arts & recreation | 1988 |
| Florø Dekksenter Da | Wholesale & retail | 2009 |
| Florø Drosjesentral Da | Real estate | 1995 |
| Florø Dyreklinikk AS | Professional & scientific | 2022 |
| Florø Eiendomsselskap AS | Manufacturing | 1990 |
| Florø Fisketransport AS | Transport & logistics | 1997 |
| Florø Flyfrakt AS | Transport & logistics | 1997 |
| Florø Flyservice AS | Real estate | 2003 |
| Florø Hangar AS | Real estate | 2005 |
| Florø Holding AS | Construction | 2006 |
| Florø Hotelldrift AS | Hospitality | 2000 |
| Florø Idrettssenter AS | Arts & recreation | 2001 |
| Florø Interiør AS | Wholesale & retail | 1989 |
| Florø Lavpris AS | Wholesale & retail | 2004 |
| Florø Mur Og Betong AS | Construction | 2006 |
| Florø Ny Bygg AS | Real estate | 2022 |
| Florø Næringsbygg AS | Real estate | 1988 |
| Florø Parkering AS | Transport & logistics | 2012 |
| Florø Pizza AS | Hospitality | 2024 |
| Florø Real Estate AS | Real estate | 2025 |
| Florø Restaurant Holding AS | Hospitality | 1992 |
| Florø Restaurantdrift AS | Hospitality | 1999 |
| Florø Rorbu AS | Real estate | 1993 |
| Florø Rorbu Invest AS | Real estate | 2005 |
| Florø Servicesenter AS | Wholesale & retail | 1998 |
| Florø Skyssbåt AS | Education | 2006 |
| Florø Trafikkskole AS | Education | 2019 |
| Florø Varebilutleie AS | Administrative & support | 2026 |
| Florøkinn Invest AS | Financial services | 2018 |
| Florøvegen 91 AS | Real estate | 2022 |
| Fma Consult AS | Professional & scientific | 2019 |
| Fokus Elektro AS | Construction | 2004 |
| Fokushuset AS | Real estate | 2015 |
| FR Klakegg Investeringer AS | Real estate | 2006 |
| Fredrikson AS | Agriculture & fishing | 2003 |
| Fresh Orange Retail AS | Wholesale & retail | 2013 |
| Fries Food AS | Hospitality | 2024 |
| Fsmg AS | | 2023 |
| Fugleskjæret Næringsbygg AS | Real estate | 2011 |