| Asker Og Bærum Brønnboring AS | Construction | 2012 |
| BG Teknikk AS | Construction | 2023 |
| Boksmart AS | Information & communication | 2023 |
| Briskebakken AS | Professional & scientific | 2020 |
| Bugarn AS | Construction | 2024 |
| Bøflaten Camping AS | Hospitality | 1998 |
| Dalåker Eiendom AS | Real estate | 2015 |
| Effata AS | Information & communication | 2013 |
| Elektrisk Installasjon AS | Construction | 2000 |
| Elektromontasje AS | Construction | 2012 |
| Ellingbø Og Thune Samdrift Da | Agriculture & fishing | 2007 |
| Elvethun AS | Professional & scientific | 2024 |
| Elvetun Holding AS | Financial services | 2013 |
| Felagane AS | Arts & recreation | 2011 |
| Fjell & Fjord Mat AS | Manufacturing | 2004 |
| Fjellheim Panorama AS | Real estate | 2017 |
| GK Data Da | Other services | 2008 |
| Grindafjell AS | Real estate | 2002 |
| Grindafjell Transport AS | Transport & logistics | 2018 |
| Hei Sveis! AS | Information & communication | 2017 |
| Hemsing Maskin AS | Construction | 1982 |
| Hibakk Holding AS | Real estate | 2017 |
| Innovangsjon SA | Professional & scientific | 2011 |
| Jevne Bygg AS | Construction | 2016 |
| Jotun Bygg AS | Construction | 2012 |
| Jotun Fiberinvest AS | Energy | 2020 |
| Jotun Holding AS | Energy | 2020 |
| Jotun Kraftproduksjon AS | Energy | 2020 |
| Jotunkraft AS | Energy | 2000 |
| Juliane's Fysioterapi AS | Health & social care | 2017 |
| Kassel Holding AS | Financial services | 2013 |
| Klimakultur SA | Professional & scientific | 2021 |
| Klukkargarden Utvikling AS | Real estate | 2019 |
| Kongevegbedrifter Filefjell SA | Administrative & support | 2016 |
| Kontorfellesskapet 1724 SA | Real estate | 2013 |
| Krøssvølhaugadn AS | Real estate | 2020 |
| Langebakke Utbyggingsområde Ba | Real estate | 2002 |
| Lukkeleik AS | Administrative & support | 2018 |
| Mama Futurum AS | | 2022 |
| Mjøsvang Eiendom AS | Real estate | 2010 |
| Mjøsvang Kafe AS | Hospitality | 2012 |
| Mobilungadn AS | | 2022 |
| Mountains of Norway SA | Administrative & support | 2017 |
| Nod.Mek. AS | Manufacturing | 2023 |
| Nordre Syndin Grunneierlag SA | Real estate | 1954 |
| Nordsveen Gard Ans | Agriculture & fishing | 2006 |
| Popcorn Holding AS | Information & communication | 2017 |
| Rankonøse AS | Professional & scientific | 2017 |
| RNM AS | | 2022 |
| Rustar Eiendom AS | Real estate | 2021 |
| Sandbakkvegen Ba | Agriculture & fishing | 1995 |
| Skutshødn Da | Agriculture & fishing | 2013 |
| Skøre Holding AS | | 2025 |
| Sogn Alu Design AS | Construction | 2021 |
| Solemsli AS | Real estate | 2019 |
| Solsteinhøgda Utmarkslag Ba | Real estate | 2001 |
| Sommerhotellet AS | Hospitality | 2021 |
| Steffen Breivik AS | | 2012 |
| Synshagen Næringspark AS | Real estate | 2008 |
| Thor Østbye AS | Professional & scientific | 2011 |
| Thune AS | Professional & scientific | 2010 |
| Thune/Hemsing Samdrift Da | Agriculture & fishing | 2005 |
| Transportpartner Valdres AS | Transport & logistics | 2017 |
| Valdres Minibuss Service Da | Transport & logistics | 2007 |
| Vang Auto-Service AS | Wholesale & retail | 2021 |
| Vang Auto-Service Holding AS | Wholesale & retail | 2020 |
| Vang Avløysarlag SA | Agriculture & fishing | 1993 |
| Vang Bygg AS | Construction | 1991 |
| Vang Bygg Holding AS | Construction | 2005 |
| Vang Energiverk AS | Energy | 2019 |
| Vang Fellesfjøs AS | Real estate | 2007 |
| Vang Grave- Og Transport Service AS | Construction | 2000 |
| Vang Hytteservice Da | Real estate | 2001 |
| Vang Maskin AS | Construction | 1997 |
| Vang Minigraverservice Ans | Construction | 1999 |
| Vang Rør AS | Construction | 2016 |
| Vang Økologiske Innkjøpslag SA | Wholesale & retail | 2015 |
| Vinjerock AS | Arts & recreation | 2011 |
| Våronn AS | | 2019 |
| Vært O Merkji Da | Professional & scientific | 2007 |
| Weisstech AS | Information & communication | 2016 |