| 2RVE Eiendom AS | Real estate | 2025 |
| 2RVE Engros AS | | 2024 |
| 2RVE Holding AS | Administrative & support | 2024 |
| 2RVE Renhold AS | Administrative & support | 2024 |
| Aarhaug Holding AS | Arts & recreation | 2024 |
| Aarhaugs Bilverksted AS | Other services | 2001 |
| Agø Holding AS | Real estate | 2005 |
| Amar AS | | 2009 |
| Arbeidsfellesskapet E6 Elektro Ans | Construction | 2017 |
| Arbeidsfellesskapet KSG Ans | Construction | 2020 |
| Asklund Holding AS | | 2022 |
| Aune Kjøtt A/S | Manufacturing | 1988 |
| Bakklia Vannverk SA | Water & waste | 2012 |
| Bjørgan Seterveg SA | Real estate | 1935 |
| Bolme Transport Ans | Transport & logistics | 2004 |
| Bordalsveien SA | Real estate | 2024 |
| Bratberg Eiendom AS | | 2008 |
| Bræk Egg & Ball AS | Real estate | 2005 |
| Budal AS | | 2023 |
| Budbil Midt AS | Transport & logistics | 2022 |
| Buum Maskin AS | Agriculture & fishing | 2021 |
| Byggmester J. Helland AS | Construction | 2010 |
| Byggvurdering Midt-Norge AS | Professional & scientific | 2024 |
| Dhus AS | Information & communication | 2025 |
| Dyretransport Service AS | Transport & logistics | 1999 |
| Efficio AS | Agriculture & fishing | 2021 |
| Eim AS | Real estate | 2023 |
| Elgen Holding AS | Real estate | 2019 |
| Fagerlia Småbrukerier AS | Wholesale & retail | 2024 |
| Farm Konsepter AS | Wholesale & retail | 2016 |
| Fjellvind AS | Information & communication | 2025 |
| Flata AS | Administrative & support | 2016 |
| Flatåsen Drift AS | Agriculture & fishing | 2008 |
| Fløttum Transport AS | Transport & logistics | 2024 |
| Fossum Fellesfjøs Da | Agriculture & fishing | 2006 |
| Fossum Mølle Og Elektrisitetsverk Ans | Energy | 2001 |
| Fossum-Eiendom Da | Real estate | 2006 |
| Fræm AS | | 2026 |
| G-B Eiendom AS | Construction | 2016 |
| Gammeltunet AS | Hospitality | 2017 |
| Garlivegen Veglag SA | Real estate | 1957 |
| Gaula Invest AS | Real estate | 2012 |
| Gauldal Betong AS | Construction | 2017 |
| Gauldal Betong Holding AS | Construction | 2016 |
| GB Utleie AS | Administrative & support | 2019 |
| Gildset Biogass AS | Energy | 2021 |
| Gildset Holding AS | Transport & logistics | 2011 |
| Græsli Holding AS | | 2026 |
| Ha-Vo Holding AS | Real estate | 2002 |
| Haanshus Eiendom AS | Agriculture & fishing | 2000 |
| Haanshus Holding AS | Agriculture & fishing | 2005 |
| Hafa Eiendom AS | Real estate | 2017 |
| Hakar Invest AS | Real estate | 2015 |
| Hanshus Holding AS | | 2026 |
| Hauka Forsamlingshus SA | Real estate | 1982 |
| Haukdal Og Ramstad Grunneierlag SA | Real estate | 1990 |
| Hermann Johansen Holding AS | | 2022 |
| Hildbrandsen Invest AS | | 2022 |
| Hoff Invest AS | Real estate | 2024 |
| Holshauin & Sønn AS | Agriculture & fishing | 2021 |
| Holsvollen AS | | 2026 |
| Hongrød AS | Construction | 2023 |
| Hugåsveien Eiendom AS | Real estate | 2025 |
| Hulsjøvegen Veglag SA | Real estate | 1970 |
| Hustøft AS | Administrative & support | 2016 |
| Håkkådal Beitelag SA | Agriculture & fishing | 1973 |
| Håkkådalsveien Nedre SA | Real estate | 1954 |
| Håkkådalsveien Øvre SA | Real estate | 1945 |
| Håvard Vingelen AS | Financial services | 2016 |
| Israeli Technical Security Services - Israeli Tactical School AS | Other services | 2016 |
| Jan Saugen AS | Information & communication | 1998 |
| Jbaa Holding AS | | 2023 |
| Joda Anlegg AS | Construction | 2021 |
| John Olaf Solum AS | Real estate | 2016 |
| Jusyh AS | | 2022 |
| Kjøtrød Maskin AS | Construction | 2018 |
| Kleva Holding AS | Transport & logistics | 2024 |
| Landtek AS | Wholesale & retail | 2026 |
| Lavplassen AS | Financial services | 2005 |
| Lerret-Ramme AS | Manufacturing | 2019 |
| Magne Forseth Truckservice AS | Manufacturing | 2012 |
| Mama Rosa Soknedal AS | Hospitality | 2023 |
| Margit Lovise Solem AS | Professional & scientific | 2011 |
| Marmor Trading AS | Real estate | 2016 |
| Merket Rør AS | Construction | 2025 |
| Mersmak AS | Manufacturing | 2019 |
| Metro Data AS | Arts & recreation | 2024 |
| Mett I Gauldaln SA | Other services | 2023 |
| Moøya 22 AS | Real estate | 2025 |
| Mysk AS | Wholesale & retail | 2023 |
| Mysk Holding AS | | 2026 |
| Navo AS | Wholesale & retail | 2026 |
| Nordenfjeldske Brønn Og Pumpeservice AS | Construction | 2026 |
| Odla Eiendom Da | Real estate | 2004 |
| Ola Aas Eiendom AS | Real estate | 2024 |
| Ola Aas Holding AS | Real estate | 2023 |
| Olbor 828 Holding AS | | 2023 |
| Pirjo Solberg Holding AS | | 2023 |
| Polar Blåsing AS | Administrative & support | 2024 |
| Polyalkemi AS | Wholesale & retail | 2026 |