| 1KELT AS | Transport & logistics | 2023 |
| 74 Celler AS | Information & communication | 2022 |
| 74 Influencere AS | Information & communication | 2021 |
| 74 Nisser AS | Information & communication | 2021 |
| 74 Pictures AS | Information & communication | 2013 |
| 74 Prosjekt 1 AS | Information & communication | 2021 |
| A Arnseth Betongtransport AS | Transport & logistics | 2000 |
| A Ingvoldstad AS | Construction | 2024 |
| Aalerud Invest AS | Financial services | 2009 |
| Aalerud Stall AS | Agriculture & fishing | 2020 |
| Aasvestad-Maskin AS | Wholesale & retail | 2025 |
| Adam Snekkering AS | Construction | 2024 |
| Advokat Sondre Dyrland AS | Professional & scientific | 2025 |
| B & B Klunner Og Hæft Da | Construction | 2023 |
| Bjertnes Trefelling AS | Agriculture & fishing | 2014 |
| Brenneriroa Holding AS | | 2020 |
| Brigada AS | Professional & scientific | 2023 |
| Brustad Gruppen AS | Real estate | 2020 |
| Brustad Utvikling AS | Professional & scientific | 2017 |
| Brødrene Lindstad Da | Construction | 2022 |
| Digital Tuning AS | Other services | 2024 |
| Dobloug & Ruiz Veterinærtjenester AS | Professional & scientific | 2025 |
| Engh Kran Og Transport AS | Transport & logistics | 2022 |
| Evensen Transport AS | Transport & logistics | 1992 |
| GD Holding AS | | 2026 |
| Grubhol Graveservice AS | Construction | 2018 |
| Gympossible AS | Education | 2016 |
| Hamar Båtsenter AS | Wholesale & retail | 2006 |
| Hamar Klatrepark AS | Arts & recreation | 1997 |
| Hamopt AS | | 2005 |
| Heiberg Transport AS | Transport & logistics | 2011 |
| Hundelodgen AS | Other services | 2019 |
| Hårstad Fond AS | | 2021 |
| Ingelsrudhagen AS | Real estate | 2021 |
| Innoveria AS | Information & communication | 2023 |
| Intuvision AS | Information & communication | 2015 |
| Jet-Holding AS | Financial services | 2017 |
| Jet-Maskin AS | Construction | 2016 |
| K K Miljø & Ressurs AS | Manufacturing | 2003 |
| K Rabstad Holding AS | Real estate | 2013 |
| K. a. Eriksen AS | Professional & scientific | 2008 |
| Kompani Bliss AS | Arts & recreation | 2016 |
| Kringsjå Konsulenttjenester AS | Professional & scientific | 2026 |
| Krogtoft Holding Invest AS | | 2025 |
| L.V. Dyrendal AS | Construction | 2026 |
| Leietau AS | Wholesale & retail | 2021 |
| Liberg Harvest AS | Financial services | 2016 |
| Lilleby Transport AS | Transport & logistics | 2025 |
| Limato Invest AS | | 2023 |
| Lindholt Data Ans | Information & communication | 1988 |
| Luxury Rent AS | Administrative & support | 2020 |
| Løten Og Vang Beitelag SA | Agriculture & fishing | 1970 |
| Marthe Thorshaug Holding AS | | 2020 |
| MDK Holding AS | | 2021 |
| Naturbasert AS | Professional & scientific | 2020 |
| Nerby AS | Education | 2009 |
| Nerhagen Productions AS | Information & communication | 2012 |
| Nordic Asset Control AS | Professional & scientific | 2026 |
| Nordseng Holding AS | Wholesale & retail | 2005 |
| Ord&Jord AS | Professional & scientific | 2023 |
| Prosjekt Sisyfos AS | Information & communication | 2021 |
| Rabstad Maskin AS | Administrative & support | 2023 |
| Section Down Music Ans | Information & communication | 2009 |
| Sigmund Tollersrud AS | Professional & scientific | 1998 |
| Sikker Hverdag AS | Wholesale & retail | 2013 |
| Sveen Mek Verksted AS | Other services | 2010 |
| Ta 232 Holding AS | | 2023 |
| Telemark Mineralvann AS | Real estate | 1971 |
| Terje Skundberg Transport AS | Transport & logistics | 2014 |
| Toto Bygg Ans | Construction | 1993 |
| Troøyen Transport AS | Transport & logistics | 2022 |
| Tweed Design AS | Professional & scientific | 2013 |
| Vaktmester Bjørn AS | Administrative & support | 2020 |
| Vang Auto AS | Other services | 2009 |
| Vang Auto Eiendom AS | Real estate | 2009 |
| VB Auto AS | Wholesale & retail | 2023 |
| Økorim AS | Professional & scientific | 2022 |
| ØSTÅS DAGLIGVARE Marit og Trond Haugom | Wholesale & retail | 1985 |
| Øystein Korsgårds Transport AS | Transport & logistics | 2017 |