| Bennibravo AS | Education | 2023 |
| Benninghoven Zweigniederlassung Der Wirtgen Mineral Technologies GmbH | Construction | 2021 |
| Bennu Studio AS | Other services | 2021 |
| Benny & Kjell AS | Hospitality | 1992 |
| Benny Bygg AS | Construction | 2022 |
| Benoa AS | Information & communication | 2024 |
| Benoniverse AS | | 2026 |
| Benor Tankers Limited Representasjonskontor | | 1996 |
| Benra AS | Information & communication | 2026 |
| Benson-Alberta AS | | 2025 |
| Bensor AS | Real estate | 2026 |
| Bentax AS | Real estate | 1976 |
| Bente E. Engesland Consulting and Communication AS | Professional & scientific | 2020 |
| Bente Josefsen Holding AS | | 2025 |
| Bente KK AS | Professional & scientific | 2014 |
| Bente Paulsen AS | Transport & logistics | 1994 |
| Bentee AS | Education | 2024 |
| Bentemikkelsen AS | Professional & scientific | 2024 |
| Benterudstranda 4 AS | Real estate | 2019 |
| Benterudstranda 402 AS | Real estate | 2019 |
| Benterudstranda 602 AS | Real estate | 2019 |
| Benterudstranda 8 AS | Real estate | 2020 |
| Bento Holding AS | Real estate | 2020 |
| Bento Industries AS | | 2019 |
| Bentsebro Legesenter Da | Health & social care | 2021 |
| Bentsebrugata 13 AS | Real estate | 2014 |
| Bentsebrugårdene AS | Real estate | 1976 |
| Bentsen Finans AS | | 2022 |
| Bentsson Consulting AS | Professional & scientific | 2022 |
| Bentusit Data Da | Wholesale & retail | 2001 |
| Bentzen Consulting AS | Professional & scientific | 2012 |
| Bentzen EIENDOM1 AS | Administrative & support | 2025 |
| Bentzen Transport AS | Water & waste | 2000 |
| Benull AS | Real estate | 1995 |
| Benum Buy AS | | 2022 |
| Benum Consulting AS | Information & communication | 2010 |
| Benum Labs AS | Information & communication | 2026 |
| Benum Norway AS | Wholesale & retail | 1976 |
| Beone AS | Professional & scientific | 2022 |
| Beorn AS | Real estate | 2013 |
| Beoyoint Limited Nuf | Information & communication | 2015 |
| Bep 1 Invest AS | Real estate | 2007 |
| Bep 3 Invest AS | Real estate | 2008 |
| Bep 8 Invest AS | Real estate | 2013 |
| Bepe-Gruppen A/S | Wholesale & retail | 1988 |
| Beppa Invest AS | | 2025 |
| Ber Bygg Og Eiendomsrevisjon AS | Professional & scientific | 2008 |
| Ber Partners AS | Professional & scientific | 2023 |
| Beradi AS | Financial services | 2018 |
| Berard Holding AS | | 2020 |
| Beratom AS | Real estate | 1996 |
| Berben AS | Professional & scientific | 2010 |
| Berbera Kantine Ans | Hospitality | 1990 |
| Berckenhoff Invest AS | | 2024 |
| Berco AS | Wholesale & retail | 1991 |
| Berediq AS | Information & communication | 2026 |
| Beregn AS | Wholesale & retail | 2023 |
| Berek AS | Financial services | 2016 |
| Berents Hus AS | Real estate | 2025 |
| Beresi AS | Financial services | 2011 |
| Berestia Da | Administrative & support | 2018 |
| Berfur AS | | 2025 |
| Berg & Blåne AS | Professional & scientific | 1997 |
| Berg & Davies AS | Arts & recreation | 2024 |
| Berg Advisory Ans | Professional & scientific | 2009 |
| Berg Bolig AS | Real estate | 2020 |
| Berg Boliglandsby AS | Real estate | 2019 |
| Berg Boligutvikling AS | Real estate | 2015 |
| Berg Consult AS | Information & communication | 2007 |
| Berg Group AS | Wholesale & retail | 2016 |
| Berg Gård 80 AS | Real estate | 2021 |
| Berg Hansen Eiendom AS | Real estate | 2008 |
| Berg Innovasjon AS | | 2019 |
| Berg Investments AS | Professional & scientific | 2020 |
| Berg Iverest AS | | 2022 |
| Berg Kapital AS | Real estate | 2014 |
| Berg Legekontor Da | Health & social care | 2014 |
| Berg Lundby Invest AS | | 2022 |
| Berg Og Sandboe Elektro AS | Construction | 1987 |
| Berg Psykologer AS | Health & social care | 2025 |
| Berg Psykologtjenester AS | Health & social care | 2022 |
| Berg Reiser AS | Transport & logistics | 2004 |
| Berg Simonsen Næringsmegling AS | Real estate | 2006 |
| Berg's Automatservice AS | Wholesale & retail | 2015 |
| Berg-Buan Invest AS | | 2020 |
| Berg-Hansen Reisebureau AS | Administrative & support | 1982 |
| Berg-Hella AS | Information & communication | 2007 |
| Berg-Larsen AS | Professional & scientific | 2011 |
| Berg-Olsen Holding AS | | 2020 |
| BERG1 AS | Professional & scientific | 2014 |
| Bergan-Skar Holding AS | Health & social care | 2026 |
| Bergande Invest AS | | 2022 |
| Bergavik AS | Wholesale & retail | 2013 |
| Bergbre Invest AS | | 2020 |
| Bergco AS | Professional & scientific | 1998 |
| Berge & Lundal Revisjonsselskap AS | Professional & scientific | 1978 |
| Berge Capital AS | | 2025 |
| Berge H AS | Real estate | 2016 |
| Berge Holding AS | Arts & recreation | 1984 |
| Berge Kapital AS | | 2022 |