| 1977 Holding AS | Professional & scientific | 2020 |
| 4YOU Pizza AS | Hospitality | 2025 |
| 707 SERVICE Lars-Petter Vindenæs & Tom O Foldnes DA | Transport & logistics | 1989 |
| A/S Lokalavisene | Information & communication | 1987 |
| Ability Drilling Malta Ltd | Wholesale & retail | 2008 |
| Abs Auto AS | Wholesale & retail | 2022 |
| Acos AS | Information & communication | 2018 |
| Adonis Solutions & Holdings AS | | 2023 |
| Afdal Holdingselskap AS | | 2026 |
| Afdal Saneringssystemer AS | Wholesale & retail | 2026 |
| Agara Holding AS | | 2026 |
| Agile Konsult AS | Professional & scientific | 1996 |
| Agitera AS | Information & communication | 2006 |
| Aki Regnskapsservice AS | Professional & scientific | 2025 |
| Aktiv Hus Og Hytte AS | Real estate | 2012 |
| Altus Eiendom AS | Real estate | 2005 |
| Alve Subsea AS | Professional & scientific | 2007 |
| Ambi Group AS | Agriculture & fishing | 2020 |
| Amof - Fjell Process Technology AS | Manufacturing | 1985 |
| Amps AS | Professional & scientific | 2017 |
| Anita Undal AS | Financial services | 2015 |
| Anleggsgartnermester Askeland AS | Administrative & support | 2006 |
| Ann-Karin's Trafikkskole AS | Education | 2016 |
| Appsmia AS | Information & communication | 2026 |
| Aquanaut AS | | 2013 |
| Arkaden Frisør AS | Other services | 2007 |
| Arkaden Legesenter Da | Health & social care | 2000 |
| Arntsen Trafikkskole AS | Education | 2020 |
| Arvesølvetas AS | Wholesale & retail | 2024 |
| Askhaug Invest AS | Financial services | 1998 |
| Askøy Næringspark AS | Real estate | 2021 |
| Atlantic Offshore Alpha AS | Mining & quarrying | 2008 |
| Atlantic Offshore AS | Professional & scientific | 2016 |
| Atlantic Offshore Beta AS | Transport & logistics | 2025 |
| Atlantic Offshore Crew AS | Transport & logistics | 2009 |
| Atlantic Offshore Epsilon AS | Transport & logistics | 2025 |
| Atlantic Offshore Gamma AS | Transport & logistics | 2011 |
| Atlantic Offshore International Crew AS | Administrative & support | 2019 |
| Atlantic Offshore Management AS | Transport & logistics | 2009 |
| Atlantic Offshore Seismic AS | Professional & scientific | 2019 |
| Atrium Blue Crewing AS | Administrative & support | 2019 |
| Atrium People AS | Administrative & support | 2017 |
| Auroras Matmarked AS | Wholesale & retail | 2022 |
| Austefjell Holding AS | | 2015 |
| Automasjon Service AS | Professional & scientific | 2013 |
| Avp Transport Salg & Tjenester AS | Transport & logistics | 2026 |
| Avp Utleie AS | Administrative & support | 2019 |
| Axp Chartering AS | Transport & logistics | 2026 |
| Backup Tanken AS | Information & communication | 2014 |
| Bamse Invest AS | Financial services | 2006 |
| Bas Invest AS | Financial services | 2005 |
| Basic Eiendom AS | Real estate | 2012 |
| Batna AS | Health & social care | 2012 |
| BB Sartor AS | Hospitality | 2020 |
| Beast & JC AS | Information & communication | 2025 |
| Beffen AS | Construction | 2026 |
| Beli Holding AS | Administrative & support | 2005 |
| Bem AS | Professional & scientific | 2005 |
| Bergen E-Bikes AS | Wholesale & retail | 2025 |
| Bergen Forskaling AS | Construction | 2020 |
| Bergen Gokartsenter AS | Administrative & support | 2017 |
| Bergen Takstsenter AS | Real estate | 2005 |
| Bergen Tømrer AS | Construction | 2020 |
| Bergen Vest Maskin Og Utleie AS | Construction | 2021 |
| Bergensvinduet 2 AS | Construction | 2022 |
| Bergensvinduet AS | Manufacturing | 2019 |
| Bergesen Tannhelseteam AS | Health & social care | 2020 |
| Berkon AS | Construction | 2015 |
| Bero Eiendom AS | Real estate | 1994 |
| Betongbygg AS | Construction | 1988 |
| Better Workwear Straume AS | Wholesale & retail | 2024 |
| Bibelskolen Bildøy Bergen AS | Education | 2005 |
| Bildøy Båthavn AS | Real estate | 1984 |
| Bilglass Vest Ans | Other services | 1990 |
| Bilutleie AS | Administrative & support | 2022 |
| Bio Future Shipholding AS | | 2024 |
| Biotank AS | Professional & scientific | 2025 |
| Bjatt AS | Financial services | 2008 |
| Bjørsvik Invest AS | | 2016 |
| BKS VVS AS | Construction | 2016 |
| Blomsterlycke AS | Wholesale & retail | 2008 |
| Blue Gem Holding AS | | 2026 |
| Blåen AS | Agriculture & fishing | 2017 |
| Blåen II AS | Agriculture & fishing | 2025 |
| Boi AS | Financial services | 2008 |
| Bokonsept AS | Real estate | 1993 |
| Bolig Installasjon AS | Construction | 1989 |
| Brand Bellissimo AS | Wholesale & retail | 2021 |
| Branndalsfjellet AS | Real estate | 2013 |
| Bringedal Tekniske AS | Professional & scientific | 2026 |
| Brun Og Blid Holding AS | Other services | 2005 |
| Brun Og Blid Solsenter AS | Administrative & support | 1997 |
| BT Bygg Og Eiendom AS | Real estate | 2022 |
| Bustadutvikling Sotra AS | Real estate | 2014 |
| Butec Da | Construction | 2007 |
| Bygg & Klimaservice AS | Construction | 2021 |
| Byggarkitekten AS | Professional & scientific | 2025 |
| Byggm Turøy & Algrøy AS | Real estate | 1986 |
| Calin Invest AS | Financial services | 2005 |
| Cataleya Clean AS | Administrative & support | 2019 |