| JT Nilsen AS | Agriculture & fishing | 2022 |
| Junarole AS | Information & communication | 2022 |
| K K Eiendom AS | Real estate | 2008 |
| Kalas Invest AS | | 1986 |
| Kappfisk AS | Agriculture & fishing | 2016 |
| Karl Vilmar AS | Administrative & support | 2021 |
| Kato Traktorservice Ans | Transport & logistics | 1998 |
| Kia Holding AS | | 2022 |
| Kioskdrift Magnus Wøhni Joakimsen AS | Wholesale & retail | 2023 |
| KJ Nordkapp AS | Agriculture & fishing | 2012 |
| Kjelvik Brygge AS | Real estate | 2024 |
| Kjelvik Craft AS | Wholesale & retail | 2026 |
| Kommunelegene I Nordkapp Ans | Health & social care | 2004 |
| KP North AS | Professional & scientific | 2015 |
| Kystbohem AS | Agriculture & fishing | 2020 |
| La Maskin AS | Administrative & support | 2018 |
| Lafjord Invest AS | | 2026 |
| Langt-Nord AS | Administrative & support | 2021 |
| Lasken Fisk AS | Agriculture & fishing | 2018 |
| Leadly AS | Information & communication | 2022 |
| Live Seafood Center AS | Transport & logistics | 2016 |
| Løsø AS | Real estate | 2022 |
| Løvland Eiendom AS | Real estate | 2015 |
| Løvland Maskin Og Transport AS | Construction | 2011 |
| Magerøya Eiendom AS | Real estate | 2020 |
| Magerøygården AS | Real estate | 1975 |
| Maritimus Eiendom AS | Real estate | 2002 |
| Maritimus Utvikling AS | Professional & scientific | 2005 |
| Marius Transport Aksjeselskap | Transport & logistics | 2020 |
| Marna AS | Agriculture & fishing | 2008 |
| Martinsen Bygg AS | Wholesale & retail | 2016 |
| Medianord AS | Information & communication | 2011 |
| Medtind AS | Agriculture & fishing | 2019 |
| Merkon AS | Real estate | 1990 |
| Mix Mote AS | Wholesale & retail | 1989 |
| Mo Fish AS | Agriculture & fishing | 2024 |
| Moill AS | Information & communication | 2017 |
| Motor-Sports AS | Other services | 2019 |
| Motoria AS | Information & communication | 2012 |
| Maritek AS | Wholesale & retail | 1987 |
| N.O.E AS | Transport & logistics | 2019 |
| Noor A/S | Professional & scientific | 1986 |
| Nor Restaurantdrift AS | Hospitality | 2018 |
| Nordisk Kystfiske AS | Agriculture & fishing | 2024 |
| Nordkapp Auto AS | Other services | 1998 |
| Nordkapp Bilservice AS | Other services | 2000 |
| Nordkapp Boliggruppe AS | Real estate | 2025 |
| Nordkapp Brygge AS | Transport & logistics | 1993 |
| Nordkapp Bygg Og Eiendomsutvikling AS | Construction | 1986 |
| Nordkapp Båtservice Og Sjøtransport Ans | Transport & logistics | 1994 |
| Nordkapp Camping AS | Hospitality | 1989 |
| Nordkapp Charter Service AS | Transport & logistics | 2026 |
| Nordkapp Delights AS | Manufacturing | 2024 |
| Nordkapp Eiendom AS | Real estate | 1989 |
| Nordkapp Elektroservice AS | Wholesale & retail | 1997 |
| Nordkapp Filmfestival AS | Arts & recreation | 2013 |
| Nordkapp Fisk AS | Agriculture & fishing | 2022 |
| Nordkapp Fiskebåt Rederi AS | Agriculture & fishing | 2004 |
| Nordkapp Fysioterapi AS | Health & social care | 2019 |
| Nordkapp Godsterminal AS | Transport & logistics | 1985 |
| Nordkapp Group AS | | 2021 |
| Nordkapp Holding AS | | 2025 |
| Nordkapp Industry Service AS | Manufacturing | 2021 |
| Nordkapp Kystfiske AS | Agriculture & fishing | 2025 |
| Nordkapp Laks AS | Agriculture & fishing | 2019 |
| Nordkapp Maskin AS | Construction | 2000 |
| Nordkapp Notbøteri AS | Manufacturing | 2020 |
| Nordkapp Regnskapsbyrå AS | Professional & scientific | 1996 |
| Nordkapp Sjøfisk AS | Agriculture & fishing | 1991 |
| Nordkapp Taxisentral Da | Transport & logistics | 2004 |
| Nordkapp Treningssenter AS | Arts & recreation | 2009 |
| Nordkappnett AS | Information & communication | 2003 |
| Nordkappregionen Havn Holding AS | Transport & logistics | 2020 |
| Nordkappregionen Næringshage AS | Professional & scientific | 2006 |
| Nordkappterminalen AS | Transport & logistics | 2020 |
| Nordkappveien 28 AS | Real estate | 2025 |
| Nordkappveien 2A AS | Real estate | 2025 |
| North Cape Chauffeur Services AS | Transport & logistics | 2022 |
| North Cape Kelp & Seaweed AS | Agriculture & fishing | 2026 |
| North Cape Tours AS | Transport & logistics | 2017 |
| Northcape Invest AS | | 2020 |
| Nordkaps Vel A/S | Administrative & support | 1927 |
| Olsa Eiendom AS | Real estate | 2017 |
| Olsen Computer & Electronic Ans | | 1997 |
| Opp Av Kaia AS | Hospitality | 2022 |
| Ov Seatrade AS | Wholesale & retail | 2025 |
| Perleporten Kulturhus AS | Hospitality | 2012 |
| Prosjekt Nordlys AS | Hospitality | 2013 |
| Protorium AS | Construction | 2015 |
| Puh Fisk AS | Agriculture & fishing | 2009 |
| Pynten 7 AS | Real estate | 2025 |
| Radio Nordkapp SA | Information & communication | 1984 |
| Ragnvald Larssen & Co Ans | Real estate | 1997 |
| Raven Fish AS | Agriculture & fishing | 2019 |
| Resque Nordkapp AS | Professional & scientific | 2018 |
| Rikart Jensen AS | Arts & recreation | 2024 |
| Rokken Tekstil Og Gave AS | Wholesale & retail | 1997 |
| Rova AS | Agriculture & fishing | 2013 |
| Run a Food AS | Hospitality | 2024 |
| Rådgivingstjenesten I. Jørgensen AS | Professional & scientific | 2023 |