| 1 Bygg AS | | 2024 |
| 15D Invest AS | | 2013 |
| 2BERG AS | Health & social care | 2022 |
| 2REM Eiendom AS | Real estate | 2022 |
| A. Nergård Holding AS | | 2021 |
| Aagedal AS | Health & social care | 2020 |
| Aasjur AS | | 2021 |
| Agm Eiendom AS | Real estate | 2013 |
| Angel Detalj AS | Wholesale & retail | 2006 |
| Angels Invest AS | Real estate | 2018 |
| Ankas Frisør AS | Other services | 2021 |
| Anleggsdrift Nord AS | Construction | 2024 |
| Arctic Food & Drinks AS | Hospitality | 2018 |
| Arctic Food AS | Hospitality | 2024 |
| Arctic Horizon AS | Arts & recreation | 2024 |
| Arctic Logistics Hammerfest Holding AS | | 2026 |
| Arctic Ocean Garden AS | Wholesale & retail | 2019 |
| Arctic Sea Hotel & Apartments AS | Hospitality | 2018 |
| Arkhaus AS | Professional & scientific | 2013 |
| Arne Jenssen AS | Real estate | 1991 |
| Aronsen Service AS | Construction | 2015 |
| Artek AS | Wholesale & retail | 2012 |
| Arterium Invest AS | Real estate | 2020 |
| AS Finnmark Dagblad | Information & communication | 1983 |
| Ask Investering AS | Financial services | 2005 |
| Askus Nord AS | Professional & scientific | 2023 |
| Aslaksen Portservice AS | Administrative & support | 2026 |
| Atjr Holding AS | Financial services | 2018 |
| Audun Henriksen AS | Health & social care | 2014 |
| Aukra Concept AS | Wholesale & retail | 2025 |
| Awj Invest AS | Real estate | 2004 |
| Bar Eiendom AS | Real estate | 2005 |
| Barents Gym AS | Arts & recreation | 2013 |
| Barents Property AS | Real estate | 2011 |
| Barents Sea Adventure AS | Administrative & support | 2022 |
| Barents Sea Trading AS | Wholesale & retail | 2022 |
| Barents Sjøtjeneste AS | Transport & logistics | 2011 |
| Bato Da | Administrative & support | 2015 |
| Bekkauren AS | Health & social care | 2019 |
| Bernardson AS | Agriculture & fishing | 2001 |
| Berntsens Eiendom AS | Real estate | 1994 |
| Bjolas Apartments AS | Real estate | 2012 |
| Bjørkum Holding AS | Real estate | 2002 |
| Bjørn Wirkolasvei 11 AS | Real estate | 2011 |
| Bloch Bygg Og Materialhandel AS | Wholesale & retail | 1998 |
| Bloch Holding AS | Wholesale & retail | 2011 |
| Bock & Partnere Eiendomsmegling AS | Real estate | 2011 |
| Boreal Sjø AS | Transport & logistics | 1994 |
| Boreal Sjø Drift AS | Transport & logistics | 2010 |
| Bospar Wulff AS | Wholesale & retail | 1988 |
| Brenneriveien 23 AS | Wholesale & retail | 2017 |
| Brenneriveien AS | Wholesale & retail | 2016 |
| Brillehuset Hammerfest AS | Wholesale & retail | 1996 |
| Brødrene Holmgren AS | Construction | 2012 |
| Brøyting Og Graving AS | Administrative & support | 2025 |
| Butikkdrift Hilde Andersen AS | Wholesale & retail | 2021 |
| Bygg Nord Hammerfest AS | Construction | 2015 |
| Byggpartner Hammerfest AS | Construction | 2007 |
| Byggservice Hammerfest AS | Construction | 2020 |
| Byggtjeneste AS | Professional & scientific | 1993 |
| Byggtotal Hammerfest AS | Construction | 2023 |
| Båtsfjordveien 2A AS | Real estate | 2006 |
| Bæivi AS | Hospitality | 2017 |
| Camp Facilities AS | Hospitality | 2026 |
| CCK PPM AS | | 2025 |
| Centrum Eiendom Hammerfest AS | Real estate | 2003 |
| Centrum Jeans AS | Wholesale & retail | 1997 |
| CF Drift AS | Hospitality | 2026 |
| Clausen Holding AS | Financial services | 2014 |
| Coop Hammerfest SA | Wholesale & retail | 1929 |
| D&C Eiendom AS | Real estate | 2012 |
| Dag Blix AS | Professional & scientific | 2004 |
| Danim AS | Arts & recreation | 2023 |
| Danim Holding AS | Arts & recreation | 2022 |
| Dansefestival Barents AS | Arts & recreation | 2008 |
| Dapmot AS | Health & social care | 2022 |
| DC Housing Nuf | Real estate | 2010 |
| Den Mobile Tannklinikk AS | Health & social care | 2022 |
| Designu AS | Information & communication | 2018 |
| DHP Holding AS | Real estate | 2026 |
| Din Hudklinikk AS | Other services | 2017 |
| Ditt De Bygg AS | Construction | 2023 |
| DR. Dyrevenn AS | Professional & scientific | 2014 |
| Dual Bygg AS | Construction | 2021 |
| Dus Hammerfest AS | Other services | 2016 |
| Ek Berg Holding AS | | 2023 |
| Elektrikeren AS | Construction | 1987 |
| Elin Engineering AS | Professional & scientific | 2007 |
| Elis Trafikkskole AS | Education | 2016 |
| Elvic Adventures AS | Hospitality | 2025 |
| Emogem AS | Professional & scientific | 2014 |
| Energi I Nord AS | Professional & scientific | 2021 |
| Enjoy Cafe & Thai Take Away AS | Hospitality | 2017 |
| Enten Eller AS | Other services | 2008 |
| Enø Holding AS | Financial services | 2014 |
| Erli Bygg AS | Construction | 2023 |
| Ets Holding AS | Real estate | 2006 |
| F. Svendsen Invest AS | | 2025 |
| Fagerhaug Invest AS | Agriculture & fishing | 2021 |
| Fermil AS | Professional & scientific | 2016 |