| Almaas Transport Og Logistikk Tjenester AS | Transport & logistics | 2025 |
| Arnstein Amundrud AS | Real estate | 2018 |
| B. R. K. Eiendom AS | Real estate | 2013 |
| Bankplassen Eiendomsselskap AS | Wholesale & retail | 2015 |
| Bil Og Dekor AS | Professional & scientific | 2018 |
| Blueberry Art AS | | 2017 |
| Bokken Pub Da | Hospitality | 2010 |
| Braskereidfoss Kornsilo SA | Manufacturing | 1953 |
| Braskereidfoss Service Og Bensin AS | Wholesale & retail | 2011 |
| Brons Invest AS | Construction | 2017 |
| Brons M&S AS | Construction | 2012 |
| Byggmester Hegsvold AS | Construction | 2022 |
| Chaka Eiendom AS | Real estate | 2021 |
| Eriksen AS | | 2020 |
| Filmon AS | Construction | 2020 |
| Fo Transport AS | Transport & logistics | 2019 |
| Forestia AS | Manufacturing | 1999 |
| Forestia Carbon Sink AS | Manufacturing | 2021 |
| Forestia Eiendom AS | Real estate | 2021 |
| Hato Eiendom AS | Real estate | 2022 |
| Heimen V AS | Real estate | 2023 |
| Het Potet AS | Hospitality | 2018 |
| Holtekjølen Trevarer AS | Manufacturing | 1973 |
| Holtmoen AS | Other services | 2022 |
| Horst Soulier | Construction | 2008 |
| Husideer AS | Construction | 2017 |
| Ink Equity AS | Wholesale & retail | 2005 |
| Innlandet Autolakk AS | Other services | 2017 |
| Jippi AS | Real estate | 2011 |
| JP Services AS | Construction | 2016 |
| Kampen Invest AS | Arts & recreation | 1999 |
| Kjernlie AS | Transport & logistics | 1998 |
| Kåten Og Gistimoen Vatningslag Ans | Agriculture & fishing | 2002 |
| Lars Simen Mytting Holding AS | | 2021 |
| Lovelle AS | Wholesale & retail | 2024 |
| M Dahl Eiendom AS | Real estate | 2022 |
| M Østlie Eiendom AS | Other services | 2014 |
| M Østlie Holding AS | Other services | 2014 |
| Mobekk Haug Eiendom AS | Real estate | 2011 |
| Moelven Våler AS | Manufacturing | 2000 |
| MVT Våler AS | Other services | 2024 |
| MVT Våler Eiendom AS | Real estate | 2024 |
| Naf Trafikksenter AS | Education | 1989 |
| Noras Virke AS | Arts & recreation | 2024 |
| Nordabergsvegene SA | Agriculture & fishing | 1980 |
| Nordermoen Transport AS | Transport & logistics | 2013 |
| Norsk Autohandel AS | Wholesale & retail | 2000 |
| Nyberg Eiendom AS | Real estate | 1997 |
| Organica Scandinavia AS | Real estate | 2023 |
| Perfekt Boligstyling AS | Professional & scientific | 2022 |
| Reinventar AS | Real estate | 2021 |
| Reinventargruppen AS | Other services | 2011 |
| RH Brønnboring AS | Construction | 2020 |
| Rogstadkjærnet Landbruk AS | Agriculture & fishing | 2022 |
| Selenge AS | Construction | 2018 |
| Sivs Hobbybod AS | Arts & recreation | 2024 |
| Skrødahl Eiendom AS | Real estate | 2018 |
| Skrødahl Handel AS | Wholesale & retail | 2011 |
| Snarhol Invest AS | Real estate | 2006 |
| Solør 3DESIGN AS | Professional & scientific | 2010 |
| Solør Biogass AS | Energy | 2026 |
| Solør Sikkerhet AS | Administrative & support | 2014 |
| Solørgrønt AS | Agriculture & fishing | 1998 |
| Sorma Engros & Import AS | Wholesale & retail | 2022 |
| Sorma Kennel & Dyrepensjonat AS | Agriculture & fishing | 2022 |
| Stargate Petshop AS | Wholesale & retail | 2015 |
| Stensløkken & Sønn Ans | Transport & logistics | 1990 |
| Strætåsen Akevittlag AS | Manufacturing | 2023 |
| Støa Camping AS | Hospitality | 2015 |
| SV Skogstransport AS | Transport & logistics | 2012 |
| Sveber Eiendom AS | Agriculture & fishing | 2016 |
| Svenkerud AS | Agriculture & fishing | 2011 |
| Svenkerud Skogkontor AS | Professional & scientific | 1990 |
| Take Custom Garage AS | Agriculture & fishing | 2022 |
| Team Aid Ans | Education | 2004 |
| Terje Amundrud AS | | 2024 |
| TG Tele&Fiber AS | Agriculture & fishing | 2022 |
| TK Økonomitrimming AS | Other services | 2014 |
| Vestby Rør Og Service AS | Construction | 2025 |
| Våler Skogservice AS | Agriculture & fishing | 2008 |
| Våler Transport AS | Transport & logistics | 2002 |
| Våler Vestre Utmarkslag SA | Real estate | 1977 |
| Våler Vestvendt AS | Real estate | 2024 |
| Våler Østre Utmarkslag SA | Real estate | 1985 |
| Wenstad Invest AS | Financial services | 2017 |
| Østlie Tuning AS | Other services | 2021 |