| Anders & Odd Haneborg Skogsentrepenører Ans | Agriculture & fishing | 1995 |
| Arko Skog AS | Agriculture & fishing | 2017 |
| AS Magnor Bygg | Construction | 1989 |
| Badboys Performance Ans | Wholesale & retail | 2006 |
| Biri Overnatting Og Entreprenad Da | Hospitality | 1992 |
| Bramiljø AS | Administrative & support | 2006 |
| Byggcompaniet Göran Malmstedt AB | Construction | 2008 |
| Cargo Holding AS | Transport & logistics | 2024 |
| Cargo Transport AS | Transport & logistics | 2025 |
| Cleanwipe Norway AS | Wholesale & retail | 2025 |
| Consult Glaamdal Da | Professional & scientific | 2006 |
| CWM Carlstad Nuf | Manufacturing | 2015 |
| Delta Motor Ans | Wholesale & retail | 2004 |
| Eden Aquatech AS | Water & waste | 2015 |
| Eidskog Bil & Multiservice AS | Construction | 2016 |
| Eidskog Dekk Og Felgservice AS | Other services | 2021 |
| Eidskog Energi AS | Energy | 2009 |
| Eidskog Invest AS | Wholesale & retail | 2007 |
| Eidskog Motor Og Rehab AS | Health & social care | 2012 |
| Eidskog Padel AS | Arts & recreation | 2022 |
| Eidskog Transport Og Spedisjon AS | Transport & logistics | 2013 |
| Elgolin AS | Manufacturing | 2012 |
| Eliteprodukter AS | Wholesale & retail | 2008 |
| Emv Construction AS | Manufacturing | 1997 |
| Energirådhuset AS | Real estate | 2004 |
| Enestor AS | Professional & scientific | 2015 |
| Espen Melby Maskintransport AS | Transport & logistics | 2009 |
| F a Isaksen AS & Co | Professional & scientific | 1990 |
| Familien Olsen Eiendom AS | Real estate | 2012 |
| Feral Hydraulic AS | Manufacturing | 1988 |
| Freightbroker AS | Transport & logistics | 2024 |
| G.T.Oslo AS | Professional & scientific | 2017 |
| Gaustad Holding AS | | 2026 |
| Gjellarn Lakk AS | Other services | 2010 |
| Gr-Parts Nuf | Wholesale & retail | 2012 |
| Grasmo Transport Ans | Transport & logistics | 1999 |
| Grenseveien Eiendom AS | Real estate | 2003 |
| Gårds Og Bygdemat AS | Wholesale & retail | 2016 |
| Götes Transport Service AS | Transport & logistics | 2022 |
| H-Vinduet Magnor AS | Manufacturing | 2007 |
| Helsemeter AS | Administrative & support | 2015 |
| Hestekraften Ans | Manufacturing | 2024 |
| Hollywood Pub Og Kafe Ans | Hospitality | 1997 |
| Holtet Sag Og Myr AS | Manufacturing | 2019 |
| Hydro Extrusion Norway AS | Manufacturing | 1987 |
| Industriverktøy Idg Tools AS | Wholesale & retail | 1997 |
| Ingelsrud Konditori AS | Manufacturing | 2017 |
| Isaksen Eiendom AS | Real estate | 1990 |
| Ivatek AS | Wholesale & retail | 2010 |
| Jan Olaf Olsen Transport & Spedisjon AS | Transport & logistics | 2012 |
| JH Linnerud AS | Other services | 2023 |
| KB Auto Norge AS | Wholesale & retail | 1966 |
| KG Rogne AS | Wholesale & retail | 2023 |
| Kredin AS | Information & communication | 2013 |
| Krok & Transport AS | Transport & logistics | 2018 |
| Lauritz Sæthern AS | Professional & scientific | 1987 |
| Lim Eiendom AS | Real estate | 2026 |
| Løken På Magnor AS | Real estate | 1998 |
| Magnor Bensinstasjon AS | Wholesale & retail | 2019 |
| Magnor Eiendom AS | Real estate | 1982 |
| Magnor Hårstudio AS | Other services | 2013 |
| Magnor Kafe Da | Hospitality | 2004 |
| Magnor Riggerteam AS | Professional & scientific | 2019 |
| Magnor Torg AS | Hospitality | 2008 |
| Maridal Søm AS | Manufacturing | 2019 |
| Mats Pedersen Transport AB Nuf | Transport & logistics | 2005 |
| Mats Pedersen Transport AS | Transport & logistics | 2012 |
| Moho Holding AS | | 2026 |
| Moraseter Vest Ans | Agriculture & fishing | 2000 |
| Møllegården AS | Real estate | 2004 |
| Møllerbråthen Eiendom AS | Real estate | 1988 |
| Nextmune AS | Wholesale & retail | 2016 |
| Norske Fullmakter AS | Administrative & support | 2024 |
| Nugrid Energy AS | Professional & scientific | 2019 |
| Olav Sæbø Regnskap AS | Professional & scientific | 2023 |
| Op Martinsson AB | Wholesale & retail | 2009 |
| Optimal Ventilasjon AS | Administrative & support | 2025 |
| Padel Kongsvinger AS | Arts & recreation | 2021 |
| Panagri AS | Wholesale & retail | 2023 |
| Pharmapro AS | Wholesale & retail | 2020 |
| R-B-E AS | Construction | 2015 |
| Rackstad Bil&Delar AS | Other services | 2025 |
| Reiersen Riv Og Reis AS | Construction | 2015 |
| RF Tre AS | Manufacturing | 2021 |
| Rogne Industrier AS | Wholesale & retail | 2023 |
| Rogne Industriteknikk AS | Wholesale & retail | 2023 |
| Sandviksveien Eiendom AS | Real estate | 2013 |
| Setterberg Reklame Robert Og Bosse Setterberg Ans | Professional & scientific | 1998 |
| Skalby Holding AS | | 2019 |
| Specialtre AS | Wholesale & retail | 2006 |
| Sør-Hedmark Næringshage AS | Professional & scientific | 2006 |
| Teistevoll Gulv Vedlikehold AS | Administrative & support | 1997 |
| The Plus AS | Real estate | 2020 |
| Trera Eiendom AS | Real estate | 2012 |
| Vaplock AS | Manufacturing | 2024 |
| Vept AS | Transport & logistics | 2021 |
| Vestre Produksjon AS | Manufacturing | 2020 |
| VF Holding AS | Professional & scientific | 2014 |
| Villa Eiendom AS | Real estate | 2000 |
| Vinger Eiendom AS | Real estate | 1987 |