| Norgani Hotell Bodø AS | Real estate | 2004 |
| Norgani Hotell Hafjell AS | Real estate | 1985 |
| Norgani Hotell Kna AS | Real estate | 2006 |
| Norgani Hotell Kristiansand AS | Real estate | 1985 |
| Norgani Hotell Lillehammer AS | Real estate | 1988 |
| Norgani Hotell Olrud AS | Real estate | 2017 |
| Norgani Hotell Oslo AS | Real estate | 1989 |
| Norgani Hotelleiendom AS | Real estate | 2005 |
| Norgani Hotels AS | Real estate | 2005 |
| Norgani Norge Holding AS | Real estate | 2005 |
| Norsk Kransertifisering AS | Professional & scientific | 2006 |
| Norwex Green Invest AS | Wholesale & retail | 2021 |
| Norwex Holding AS | Wholesale & retail | 2000 |
| Norwex Norge AS | Wholesale & retail | 2000 |
| NSW Eiendom Ans | Real estate | 2008 |
| NV55 Eiendom AS | Real estate | 2001 |
| NV55 Holding AS | Construction | 2019 |
| Nye Vilberg Holding AS | | 2021 |
| Nøytral Varehandel Da | Wholesale & retail | 2004 |
| Offshore Racing Services AS | Arts & recreation | 2008 |
| Opportun Eiendom Ans | Real estate | 1988 |
| Orbit Origo AS | Real estate | 2015 |
| Orlaco Norge AS | Wholesale & retail | 1998 |
| Osb AS | | 2025 |
| P&D Holding AS | | 2023 |
| P.L.Plaza Services AS | Hospitality | 2020 |
| Parkett Og Idrettsgulv AS | Construction | 1992 |
| Perix AS | Education | 2005 |
| Perlen Renhold Da | Administrative & support | 2007 |
| Pimp AS | Transport & logistics | 2015 |
| Planretting AS | Real estate | 2006 |
| Pollination Publishing AS | Arts & recreation | 2015 |
| Potpurriet Rosal AS | Hospitality | 1994 |
| Premium Biler AS | Real estate | 2024 |
| Prestbakken AS | | 1971 |
| Proff Maskinutleie AS | Administrative & support | 2022 |
| Racing Department AS | Professional & scientific | 2013 |
| Raster AS | Real estate | 2003 |
| RD Holding AS | Wholesale & retail | 2004 |
| Regnskapstjenester Eidsvoll AS | Professional & scientific | 2013 |
| Reinelva AS | | 2026 |
| Reinelva Consulting AS | Professional & scientific | 2026 |
| Renogmer AS | Administrative & support | 2024 |
| Roger Emilsen Transport AS | Construction | 2014 |
| Roii AS | | 2026 |
| Rolf Andresen Eiendom AS | Real estate | 2006 |
| Romerike Alarm & Sikkerhet AS | Administrative & support | 2016 |
| Romerike Bilberging AS | Transport & logistics | 2009 |
| Romerike Bygg Og Eiendom AS | Construction | 2026 |
| Romerike Eiendomsdrift AS | Real estate | 2008 |
| Romerike Handel AS | Wholesale & retail | 2007 |
| Romerike Transport AS | Transport & logistics | 2012 |
| Romerike Varetransport AS | Transport & logistics | 2024 |
| Rostille Prosjekt Og Utvikling Ltd Nuf | Real estate | 2022 |
| RSJ Holding AS | Wholesale & retail | 2013 |
| Rudi Holding AS | Professional & scientific | 2013 |
| Ruud Trevare AS | Manufacturing | 1986 |
| Ryddig Regnskap AS | Professional & scientific | 2025 |
| Råholt Solstudio AS | Other services | 2020 |
| Røhergården AS | Real estate | 2006 |
| Rønsenvegen SA | Real estate | 2017 |
| Sagasenteret Ans | Real estate | 2007 |
| Sanderbergkleiva SA | Real estate | 2019 |
| Sanderhaugvegen SA | Real estate | 2016 |
| Sandersen Anlegg & Service AS | Construction | 2024 |
| Scandic Logistics AS | Transport & logistics | 2021 |
| Seca Invest AS | | 2013 |
| Selene Lie AS | Professional & scientific | 2025 |
| Selene Lie Holding AS | | 2025 |
| Serviceavtale AS | Construction | 2022 |
| Sesong AS | Hospitality | 2023 |
| Shch AS | | 2024 |
| Shimmering Clothing AS | Wholesale & retail | 2012 |
| Sibase Holding AS | | 2018 |
| Sigvartsen & Røsrud Ans | | 1989 |
| Sigvartsen Elektro AS | Construction | 2003 |
| Sindsen AS | Wholesale & retail | 2007 |
| Sindsen Holding AS | Wholesale & retail | 2007 |
| Sissel Fredheim Holding AS | | 2005 |
| Siva Invest AS | Real estate | 1998 |
| Sjoga Holding AS | | 2021 |
| Skattekista Avd Eidsvoll AS | Wholesale & retail | 2023 |
| Skogsbilveglaget Spetalsvegen Og Nysetervegen SA | Agriculture & fishing | 1950 |
| Skogsbilveilaget Skardbergdalsveien SA | Real estate | 1950 |
| SM Service & Montering AS | Other services | 2012 |
| Sma Invest AS | Financial services | 2005 |
| Sneisrud Invest AS | | 2021 |
| Solid Økonomi AS | Professional & scientific | 1980 |
| Solumgården AS | Real estate | 2006 |
| Solør Eiendomsutvikling AS | Real estate | 2018 |
| Spindel - Arkitektur Og Eiendom AS | Professional & scientific | 1995 |
| Sporten Eidsvoll AS | Wholesale & retail | 2011 |
| Sprocket 3PL AS | Transport & logistics | 2024 |
| Star Restaurant AS | Hospitality | 2021 |
| Star Transport AS | Transport & logistics | 2000 |
| Starberg Holding AS | Real estate | 2017 |
| Stensen AS | Arts & recreation | 2024 |
| Studio Safari AS | Other services | 2014 |
| Studio Wergelandshaugen AS | Real estate | 2019 |
| Studio Åttien AS | Other services | 2024 |