| Adlers Bilformidling AS | Administrative & support | 1987 |
| Agrirør AS | Construction | 2017 |
| Ailt (E) Mulig AS | Administrative & support | 2018 |
| Aqvatrust AS | Professional & scientific | 2021 |
| Askola AS | Construction | 2006 |
| Asp AS | Construction | 2020 |
| Asp-Holding AS | Real estate | 2020 |
| B-Design AS | Real estate | 2012 |
| Bartnes Maskinring SA | Administrative & support | 1963 |
| Beitstad Barnehage AS | Education | 2006 |
| Beitstad Bil AS | Wholesale & retail | 2004 |
| Beitstad Biovarme AS | Energy | 2009 |
| Beitstad Bygdasentral SA | Hospitality | 1991 |
| Beitstad Distrubusjon Og Budservice AS | Transport & logistics | 2012 |
| Beitstad Eiendom AS | Real estate | 2012 |
| Beitstad Hønseri AS | Agriculture & fishing | 2024 |
| Beitstad Maskin AS | Construction | 2012 |
| Beitstad Mølle S/L | Manufacturing | 1995 |
| Beitstad Saamfunnshus SA | Real estate | 2017 |
| Beitstad Skihytte SA | Arts & recreation | 1993 |
| Beitstad Sprøyteservice Da | Agriculture & fishing | 2009 |
| Beitstad Taxi AS | Transport & logistics | 2020 |
| Beitstad Treskelag Da | Agriculture & fishing | 2012 |
| Beitstad Utmarkslag SA | Real estate | 1973 |
| Beitstadfjord Sisu SA | Agriculture & fishing | 2023 |
| Beitstadhallen SA | Arts & recreation | 1988 |
| Bergmannsparken AS | Real estate | 2014 |
| Bildeler AS | Wholesale & retail | 2014 |
| Bratberg Og Paulsrud Maskinlag Da | Administrative & support | 2020 |
| Brauten Bil AS | Wholesale & retail | 2012 |
| Brauten Holding AS | Other services | 1986 |
| Brødrene Rones Ans | Agriculture & fishing | 1998 |
| Brødrene Verstad AS | Transport & logistics | 2019 |
| Brørs Samdrift Da | Agriculture & fishing | 1997 |
| BT Guin AS | Administrative & support | 2017 |
| Dag T. Kristoffersen AS | Transport & logistics | 2008 |
| Dalbygda Beitelag Ba | Agriculture & fishing | 1994 |
| Dalbygda Sag AS | Manufacturing | 2016 |
| Dekksperten Da | Wholesale & retail | 2025 |
| Eitluvik AS | | 2021 |
| Farts Eiendom Ans | Real estate | 2000 |
| Fjellvegen Holding AS | Financial services | 2015 |
| Flatanger Mottaksstasjon AS | Transport & logistics | 2024 |
| Frisørstua Janne & Anita AS | Other services | 2013 |
| Gaard Solutions AS | Professional & scientific | 2023 |
| Gir Om AS | Administrative & support | 2020 |
| Grouse Invest AS | Real estate | 2014 |
| Hagen Taxi AS | Transport & logistics | 2024 |
| Hatlinghus AS | Transport & logistics | 1999 |
| Hatlinghus Invest AS | Transport & logistics | 2005 |
| Hatlinghus Skog AS | Agriculture & fishing | 2001 |
| Haugtun Holding AS | Real estate | 2015 |
| HM82 Invest AS | Construction | 2017 |
| Håndverker Meier AS | Construction | 2021 |
| Hønsegassing AS | Agriculture & fishing | 2014 |
| Jcarlai AS | | 2020 |
| Jepe Invest AS | Real estate | 2006 |
| JR Bygg Og Bolig AS | Construction | 2020 |
| Jåddåren Gårdsbarnehage AS | Education | 2015 |
| Jådåren Eiendom AS | Real estate | 2020 |
| Jådåren Utvikling SA | Agriculture & fishing | 2005 |
| Jådårpukk AS | Mining & quarrying | 2014 |
| K Haugan Holding AS | Wholesale & retail | 2005 |
| Kjell M. Finstad Graving AS | Construction | 2013 |
| Klæthaugen Drift Da | Agriculture & fishing | 2024 |
| KMS Bilelektronikk AS | Other services | 2013 |
| Kyle Alessandro Music AS | Arts & recreation | 2017 |
| Laksvegen 485 AS | Administrative & support | 2011 |
| Laksvegen 489 AS | Real estate | 2022 |
| M.B.S Holding AS | | 2022 |
| M.L. Melland AS | Wholesale & retail | 1999 |
| Maler Experten AS | Construction | 2023 |
| Melland PTC AS | Real estate | 2012 |
| Mollan-Schjefte Samdrift Da | Agriculture & fishing | 2002 |
| Mverksted AS | Other services | 2016 |
| Nordtuv-Vesterhus Samdrift Da | Agriculture & fishing | 2004 |
| Norpol AS | Wholesale & retail | 2014 |
| Oliz AS | Information & communication | 2011 |
| Opdal Østre Samdrift Ans | Agriculture & fishing | 2003 |
| PARK17 Eiendom AS | Real estate | 2011 |
| Paulsco AS | Other services | 2016 |
| PG Autoservice AS | Other services | 2012 |
| Plogjarnet Maskinlag SA | Agriculture & fishing | 2002 |
| Preserve AS | Wholesale & retail | 2019 |
| Rørleggermester Svendsen AS | Construction | 2020 |
| Sjøvegen 17 Eiendom AS | Real estate | 2019 |
| Skåren AS | Administrative & support | 2024 |
| Solsiden Samdrift Da | Agriculture & fishing | 2001 |
| Stasj Beitstad AS | Wholesale & retail | 1989 |
| Stasj Eiendom AS | Construction | 1988 |
| Sten Kjelås Holding AS | | 2024 |
| Svereina AS | Hospitality | 2018 |
| Tausa & Drengen AS | Administrative & support | 2023 |
| Terna Bemanning AS | Administrative & support | 2012 |
| Tromar Holding AS | Financial services | 2017 |
| Vanebo Bygg & Hytteservice AS | Construction | 2013 |
| Veldemelen Vasslag SA | Water & waste | 1942 |
| Ågeo AS | Professional & scientific | 2023 |