| Bybolig AS | Real estate | 2024 |
| BYGG360 AS | Real estate | 2015 |
| Byggmester Bjørn Kvingedal AS | Construction | 1999 |
| Byggmester Brødrene Foss AS | Construction | 1997 |
| Byggmester Tønnevold & Bratland AS | Construction | 1992 |
| Byvvs AS | Construction | 2024 |
| Båtmannen AS | Manufacturing | 2021 |
| Bøyum Consult AS | Professional & scientific | 2015 |
| C Hope Holding AS | | 2026 |
| C-S Holding AS | Financial services | 2014 |
| C.Hammer Holding AS | | 2025 |
| Caamp AS | Real estate | 2005 |
| Camilla Bentzon AS | | 2021 |
| Camilla Colletts Gate 11 AS | Real estate | 2024 |
| Carenest AS | Information & communication | 2026 |
| Carl AS | Information & communication | 2006 |
| Changeride AS | Information & communication | 2021 |
| Christensen Holding AS | Construction | 2005 |
| Christie Invest AS | | 2017 |
| Citius Data AS | Wholesale & retail | 2007 |
| Cjak AS | | 2023 |
| Clarsen Sports Medicine Consulting AS | Health & social care | 2024 |
| Cno Holding AS | | 2017 |
| CNP Invest AS | Wholesale & retail | 2022 |
| Conemy AS | | 2025 |
| Contanest AS | Construction | 2025 |
| Convex Calculus AS | Financial services | 2005 |
| Convex Equity AS | Financial services | 2009 |
| Coss Eiendom AS | Real estate | 2015 |
| Creative Investments Group Ans | | 1999 |
| Cronstad Proprietær AS | Real estate | 2011 |
| Crowd Funding AS | Real estate | 2017 |
| Cruising Bergen AS | Financial services | 2015 |
| Cybervision AS | Information & communication | 2018 |
| D.M.Coaching Da | Education | 2023 |
| Dalsgård AS | Real estate | 2001 |
| Dalsgård Eiendom AS | Real estate | 2008 |
| Dalsgård Konsult AS | Professional & scientific | 2000 |
| Danwadaag Invest AS | Professional & scientific | 2020 |
| Dastra AS | Professional & scientific | 2005 |
| Dawn Holding AS | | 2023 |
| Ded Holding AS | Real estate | 2006 |
| Designer Glass Ans | Manufacturing | 1989 |
| Deå Holding AS | | 2021 |
| Doktorfive AS | Health & social care | 2023 |
| Dolviken Brygge AS | Real estate | 2009 |
| Dolviken Eiendom AS | Real estate | 2010 |
| Dolviken Invest AS | Real estate | 2007 |
| Dolvikhaugene Huseierlag-Felt B3 SA | Real estate | 2000 |
| Dr;Ns Holding AS | | 2021 |
| Dunhou AS | Information & communication | 2024 |
| Dynsim AS | Professional & scientific | 2024 |
| E&P Investment AS | Financial services | 2017 |
| Ebh AS | Real estate | 2013 |
| Echosense AS | Professional & scientific | 2022 |
| Ecocar AS | Wholesale & retail | 2013 |
| Eentr AS | Construction | 2005 |
| Efantoft Invest AS | | 2018 |
| Eh Equipment AS | Wholesale & retail | 2025 |
| Eikestad Invest AS | | 2026 |
| Eivind Hjulstad Holding AS | | 2025 |
| Eivind Holding AS | Administrative & support | 2006 |
| Eivind Madsen Mat AS | Wholesale & retail | 2017 |
| Eldshovden Barnehage SA | Education | 1990 |
| Elvebakken 11 AS | Real estate | 2017 |
| Emisa AS | Professional & scientific | 2011 |
| Enduro Kapital AS | | 2025 |
| Endúr Sjøsterk AS | Manufacturing | 2017 |
| Enopt AS | Information & communication | 2020 |
| Epoke Kapital AS | | 2018 |
| Esp 33 AS | Real estate | 2025 |
| Espehaugen Holding AS | Real estate | 2025 |
| Espen Ytreland-Evensen AS | Professional & scientific | 2026 |
| Everlasting AS | Wholesale & retail | 2020 |
| Eviss AS | Manufacturing | 2024 |
| Fakta Renhold Vest AS | Administrative & support | 2005 |
| Falck Frås AS | Financial services | 1961 |
| Fana Rør Og Vedlikehold AS | Construction | 1998 |
| Fanahallen AS | Other services | 2017 |
| Felles Invest AS | Professional & scientific | 2022 |
| Felmax Invest AS | | 2021 |
| FFB Holding AS | Construction | 2005 |
| FFD700 AS | Information & communication | 2023 |
| Fhst Invest AS | | 2025 |
| Fimly AS | Information & communication | 2026 |
| Findlater Invest AS | | 2024 |
| Firmaservice AS | Professional & scientific | 2001 |
| First Coffee Norge AS | Wholesale & retail | 2014 |
| Fiskeri Hub AS | Wholesale & retail | 2022 |
| Five Invest AS | | 2025 |
| Fivreld AS | | 2026 |
| Fjell Simonsen AS | Financial services | 2000 |
| Flaj AS | Professional & scientific | 2024 |
| Flexcap AS | | 2021 |
| Flismesteren AS | Construction | 2016 |
| Foi Holding AS | Information & communication | 2021 |
| Forland Holding AS | Financial services | 2007 |
| Frank Helland AS | Professional & scientific | 2013 |
| Fredriksen Gruppen AS | Real estate | 2010 |
| Fremtiden Barnehage Eiendom AS | Education | 2018 |