| Aktivitet Og Mestring AS | Health & social care | 2025 |
| Alrek Mek & Service AS | Manufacturing | 2020 |
| Alstad Entreprenør AS | Construction | 2013 |
| Am-Holding AS | Other services | 2015 |
| Arleb Holding AS | Financial services | 2017 |
| Astra Bygg & Entreprenør AS | Construction | 1997 |
| Atile AS | Information & communication | 2022 |
| Baredykk AS | Wholesale & retail | 2019 |
| Batterisystem AS | Wholesale & retail | 2026 |
| Bejos Konsulenttjenester AS | Health & social care | 2022 |
| Berg Maskin AS | Construction | 2012 |
| Berikon AS | Health & social care | 2005 |
| Bir-Holding AS | Real estate | 2017 |
| Borgan Service AS | Construction | 2013 |
| Bragstad Holding AS | Construction | 2001 |
| Bragstad Maskin Og Transport AS | Construction | 2021 |
| Brdr. Eide Steinindustri AS | Manufacturing | 1995 |
| Bruem Flyttetransport AS | Transport & logistics | 2018 |
| BSS Ved Og Maskindrift AS | Wholesale & retail | 2023 |
| Bygg Og Hobby AS | Wholesale & retail | 2015 |
| Byggmester Fornes AS | Construction | 2022 |
| Byggmester Slapgård AS | Construction | 2015 |
| Båbu AS | Real estate | 2022 |
| Båbu Grunneierlag SA | Real estate | 1982 |
| Børgin Maskinlag SA | Agriculture & fishing | 2003 |
| CK Maskin Og Transport AS | Construction | 2013 |
| Dahlum Og Holde Beitelag Da | Agriculture & fishing | 2006 |
| Dwe AS | Information & communication | 2025 |
| GB Eiendomsutvikling AS | Real estate | 2016 |
| Geirmundstadir AS | Professional & scientific | 2018 |
| Geirmundstadir Holding AS | Professional & scientific | 2018 |
| Gilberg Gårdsverksted AS | Manufacturing | 2025 |
| Gjess We Can AS | Professional & scientific | 2015 |
| Go Fishing AS | Arts & recreation | 2015 |
| Gulo Investering AS | Construction | 2008 |
| Gækk Entertainment AS | Arts & recreation | 2021 |
| Heistad AS | Administrative & support | 2016 |
| Hem Holding AS | Real estate | 2011 |
| Hobra Holding AS | Real estate | 2013 |
| Holm Holding Og Invest AS | | 2024 |
| Holmli Invest AS | | 2022 |
| Hovslager Kristian Røstad Bjøraas AS | Agriculture & fishing | 2022 |
| Imci Eiendom AS | Real estate | 2013 |
| J. S. Østerås AS | Agriculture & fishing | 2008 |
| J. Skei Holding AS | Wholesale & retail | 2010 |
| JMT Berg Eiendom AS | Real estate | 2023 |
| Jmtt Eiendom AS | Real estate | 2015 |
| Jostein Skei AS | Wholesale & retail | 2011 |
| Kråkhaugen Holding AS | Financial services | 2015 |
| Kvam-Rønning Prosjekt AS | Construction | 2003 |
| Lie Begravelsesbyrå AS | Other services | 2018 |
| Lilleberg Mur Og Bygg AS | Construction | 2025 |
| Lilleberg Snekkerverksted AS | Construction | 2025 |
| Lorvik Vestre AS | | 2022 |
| Lpa Nordic AS | Administrative & support | 2026 |
| M.G.B. Holding AS | | 2025 |
| Mac Maskiner AS | Wholesale & retail | 2009 |
| Malerfirma Lein AS | Construction | 1992 |
| Midtgard Data Ans | Manufacturing | 2001 |
| Midtnorsk Lakk & Karosseri AS | Other services | 2006 |
| Mikkeli Utvikling AS | Real estate | 2014 |
| Mittet Auto AS | Wholesale & retail | 1984 |
| Mlie Holding AS | | 2025 |
| Mære Andelslandbruk SA | Agriculture & fishing | 2017 |
| Mære Sag AS | Manufacturing | 2017 |
| Mære Samfunnshus Idrettshall SA | Arts & recreation | 1964 |
| N.K.A Holding AS | Wholesale & retail | 2018 |
| Nc-Drift AS | Wholesale & retail | 2022 |
| Nor-Vask Steinkjer Ans | Administrative & support | 1995 |
| Norbid AS | Wholesale & retail | 2021 |
| Nord-Trøndelag Radiobjellelag SA | Administrative & support | 2008 |
| Norsk Sol AS | Construction | 2019 |
| Norstrøm Eiendom AS | Real estate | 2003 |
| Odd Grande AS | Financial services | 2005 |
| Oho Holding AS | Information & communication | 2021 |
| PHB Holding AS | | 2020 |
| Regal Equipment Ans | Wholesale & retail | 1996 |
| Renaa Stenseth Maskindrift Da | Agriculture & fishing | 2019 |
| Simo Teknik AB Nuf | Construction | 2025 |
| Simon AS | | 1999 |
| Solimport AS | Wholesale & retail | 2026 |
| Solsystem AS | Wholesale & retail | 2026 |
| Sparbu Bilservice AS | Wholesale & retail | 2018 |
| Sparbu Boligutleie AS | Real estate | 2021 |
| Sparbu Gamle Meieri AS | Real estate | 2001 |
| Sparbu Kro AS | Hospitality | 2018 |
| Sparbu Tildelingsområde SA | Agriculture & fishing | 1996 |
| Stig-Ove Bjerkan AS | | 2024 |
| Stillasutleie AS | Administrative & support | 2015 |
| Strudal AS | Wholesale & retail | 2017 |
| Sustainable Solutions AS | Wholesale & retail | 2018 |
| Switchback Invest AS | Real estate | 2017 |
| T-R Holding AS | | 2025 |
| Tekknovation AS | Information & communication | 2025 |
| Tor Berg Holding AS | Construction | 2012 |
| Trøndelag Blåseisolering AS | Construction | 2019 |
| Trønderfor AS | Manufacturing | 1988 |
| Tømrer Landstad AS | Construction | 2005 |
| Tønne-Lorvik 202 Jaktfelt SA | Agriculture & fishing | 1996 |
| Verksvegen Bygg AS | Real estate | 1995 |