| 55 Kollektivet AS | Real estate | 2019 |
| A Einarsen Holding AS | | 2025 |
| Algeir Røyland AS | Information & communication | 2017 |
| Alé AS | Wholesale & retail | 2023 |
| Amazing Troms AS | Transport & logistics | 2018 |
| Ananas Media AS | Professional & scientific | 2024 |
| Arctic Circles AS | Agriculture & fishing | 2018 |
| Arctic Circles Holding AS | Agriculture & fishing | 2018 |
| Arctic Emotion Services AS | Manufacturing | 2020 |
| Arctic Emotions AS | Real estate | 2020 |
| Arctic Open Events AS | Administrative & support | 2022 |
| Arnøya Invest AS | | 2021 |
| Arvo Regnskap AS | Professional & scientific | 2026 |
| AS Framtid I Nord Avisdrift | Information & communication | 1991 |
| Autoworks AS | Wholesale & retail | 2017 |
| Avfallsservice AS | Water & waste | 1992 |
| Barsk Entreprenør AS | Construction | 2013 |
| Befeste AS | Professional & scientific | 2020 |
| Bek Maskin AS | Construction | 2011 |
| Berg Og Anleggsteknikk AS | Construction | 2024 |
| Bergland Diving AS | Construction | 2025 |
| Bilutleie Nord Troms Da | Administrative & support | 2006 |
| Biodrift Nord AS | Energy | 2024 |
| Bios AS | Hospitality | 1997 |
| Bjørgs Parfymeri Storslett AS | Wholesale & retail | 2004 |
| Boreal Opplevelser AS | Administrative & support | 2011 |
| Bridge Trafikkskole AS | Education | 2017 |
| Brødrene Johansen Termo Trans Da | Transport & logistics | 1988 |
| Brødrene Karres AS | Agriculture & fishing | 2021 |
| Bussring AS | Transport & logistics | 2004 |
| Camp Arctic AS | Real estate | 2016 |
| Campus Nord-Troms AS | Professional & scientific | 2021 |
| Chantra Thaimat AS | Hospitality | 2022 |
| Dalejenka Holding AS | Real estate | 2019 |
| Drifa Labs AS | Information & communication | 2026 |
| Efa Maskin AS | Construction | 2016 |
| Eiendom Og Tjenesteutleie AS | Education | 2012 |
| Einevoll Hagebruk AS | Agriculture & fishing | 2017 |
| Elbutikken AS | Wholesale & retail | 2005 |
| Elektroinstallatør Nils-Roald Nilsen AS | Construction | 1999 |
| Elveskog AS | Wholesale & retail | 2018 |
| Elysions AS | Real estate | 2005 |
| Euromega AS | Real estate | 2007 |
| Explore Reisa AS | Arts & recreation | 2014 |
| Fa Mediatek AS | Information & communication | 2021 |
| Fibernor AS | Construction | 2015 |
| Finborud AS | Financial services | 1999 |
| Flexel AS | Wholesale & retail | 2020 |
| Flortex AS | Real estate | 2010 |
| Flortex Klær Og Sport AS | Wholesale & retail | 2025 |
| Fosnes Fysioterapi AS | Health & social care | 2020 |
| Freddy Sandmo AS | Agriculture & fishing | 2023 |
| Fredriksen & Johansen Skogsentreprenør Ans | Agriculture & fishing | 1990 |
| Fristelsen Bakeri Og Konditori AS | Manufacturing | 2010 |
| Fuchia AS | Real estate | 2005 |
| Flexi Klær AS | Wholesale & retail | 1985 |
| Gammen AS | Real estate | 1987 |
| GGH Eiendom Nordreisa AS | Real estate | 2013 |
| GHN Invest AS | Real estate | 2005 |
| Gi Utvikling AS | | 2018 |
| Gittu Da | Other services | 2023 |
| Grillstua Mat & Vinhus AS | Hospitality | 1998 |
| Grøn Holding AS | | 2020 |
| Grønlund Maskin AS | Construction | 2024 |
| Hafi Holding AS | | 2023 |
| Hagan Blomster AS | Wholesale & retail | 1987 |
| Halti Nasjonalparksenter AS | Arts & recreation | 2006 |
| Halti Nasjonalparksenter Ovi Raishiin AS | Education | 1990 |
| Halti Næringshage AS | Professional & scientific | 2001 |
| Halti Rør AS | Construction | 2022 |
| Halti SA | Other services | 2016 |
| Hasselberg Husky AS | Arts & recreation | 2017 |
| Haugset Experience AS | Administrative & support | 2025 |
| Heggenes Gård Ans | Agriculture & fishing | 2026 |
| Helt Naturlig AS | Wholesale & retail | 2015 |
| Hestebakken AS | | 2022 |
| Hilberg Lilleng AS | Wholesale & retail | 1957 |
| Hills Investments AS | Hospitality | 2022 |
| Holm's Ndt-Inspeksjon AS | Professional & scientific | 1996 |
| Horisont Husky AS | Arts & recreation | 2019 |
| Hova Holding AS | | 2024 |
| HR Service AS | Administrative & support | 2010 |
| Hulder Games AS | Information & communication | 2025 |
| Håkon Bråstad AS | Construction | 2015 |
| Idars Kvikk Service AS | Wholesale & retail | 1989 |
| Idema Invest AS | Real estate | 2006 |
| Interiørhuset AS | Wholesale & retail | 2001 |
| Investholding AS | Real estate | 2021 |
| Isas Invest AS | | 2024 |
| Ivar Henning Jensen Og Laila Agersborg Ans | Agriculture & fishing | 2000 |
| Jejo Holding AS | Wholesale & retail | 2019 |
| JKM Risto AS | Wholesale & retail | 2023 |
| Johan K Johansen AS | Real estate | 1996 |
| Jowa Eiendom Nordreisa AS | Real estate | 2016 |
| Jowa Maskin AS | Construction | 2005 |
| Jplo AS | Administrative & support | 2023 |
| JR Hansen AS | Real estate | 2022 |
| K. Strandheim AS | Wholesale & retail | 2009 |
| Kaffekiin AS | Wholesale & retail | 2019 |
| Kaja Stabell AS | Health & social care | 2012 |