| 24 T Elektro AS | Construction | 2020 |
| 24 T Materialer AS | Wholesale & retail | 2025 |
| Ah Byggservice AS | Construction | 2014 |
| AI Thinklab AS | Information & communication | 2024 |
| Amuflis AS | Construction | 1994 |
| Angels Services Da | Hospitality | 2023 |
| Anleggsgartnerfirma Jansbo AS | Administrative & support | 2012 |
| Ar Miljøsikring AS | Water & waste | 1994 |
| Arctandria Veterinary Specialists Holdning AS | | 2026 |
| Ark Samba AS | | 2021 |
| AS EIVIND BROSSTAD Såpe- og Tec Chem Fabrikk | Manufacturing | 1976 |
| B-It Invest AS | Information & communication | 1998 |
| Balansereiser Da | Administrative & support | 2011 |
| Balder Avlastning Ans | Health & social care | 2001 |
| Bangworks AS | Professional & scientific | 2026 |
| Berglyhøg AS | Real estate | 2017 |
| Bjo Konsulenter AS | Professional & scientific | 2025 |
| Business Improvement AS | Professional & scientific | 2012 |
| BYGGSMART24 AS | Construction | 2018 |
| Calla Group AS | Wholesale & retail | 2017 |
| Christiania Transport AS | Transport & logistics | 2020 |
| Christine AS | Other services | 2021 |
| Concorde Holding AS | Transport & logistics | 2008 |
| Consulenta AS | Professional & scientific | 2020 |
| Drømmevandrer Media AS | Information & communication | 2024 |
| Dynamic Mindset AS | Professional & scientific | 2025 |
| Effektinvest AS | Financial services | 2021 |
| Eilertsen Rørservice AS | Construction | 2022 |
| Ekspertbad AS | Construction | 2021 |
| Elite Varmepumper AS | Construction | 2013 |
| Episke Stier AS | Wholesale & retail | 2019 |
| Fjellseter Gård Da | Real estate | 1997 |
| Follo VVS Og Rørleggervakt AS | Construction | 2022 |
| Fotograf Anne Andersen AS | Professional & scientific | 2024 |
| Fotograf Erica Moe AS | Professional & scientific | 2026 |
| Gjødsel Energi AS | Manufacturing | 2025 |
| Gøy På Langen AS | Arts & recreation | 2020 |
| Hagehyrden AS | Administrative & support | 2025 |
| Hege Marie/Skarheims Sikkerhetsutstyr Ans | Wholesale & retail | 1998 |
| Helge Rongved AS | Administrative & support | 2017 |
| Helge T. Zimmer AS | Education | 2007 |
| Helgesen Invest AS | Real estate | 2005 |
| Helt Menneskelig AS | Health & social care | 2022 |
| Herz International AS | Real estate | 2017 |
| Herz Invest AS | Real estate | 2017 |
| HJL Invest AS | | 2022 |
| Holtet Trading AS | Wholesale & retail | 2012 |
| Hvamstad Service AS | | 1987 |
| Hytek AS | | 1982 |
| Ignore All Previous Instructions AS | | 2026 |
| Initium AS | Professional & scientific | 2015 |
| Inka Holde AS | Arts & recreation | 2005 |
| Inlens AI Lab AS | Information & communication | 2026 |
| Inner East Records Da | Arts & recreation | 2003 |
| Intergroup AS | Professional & scientific | 2013 |
| Intervekst AS | Wholesale & retail | 1986 |
| JKM Aps Norsk Avdeling Av Utenlandsk Foretak Nuf | Construction | 2003 |
| JP Invest AS | Information & communication | 2005 |
| Keco Furuholmen AS | Real estate | 1993 |
| Kollerud Invest AS | | 2021 |
| Kommersnart AS | Construction | 2015 |
| Kreativ Transport AS | Transport & logistics | 2006 |
| Labhjelp AS | Manufacturing | 2023 |
| Landsverk Storformat AS | Manufacturing | 2016 |
| Levebrød AS | Manufacturing | 2023 |
| Lillebru Gård AS | Administrative & support | 2019 |
| Lindberg Lyd AS | Information & communication | 1996 |
| Lucid Holding AS | | 2023 |
| Malerfirma Øst AS | Construction | 2020 |
| Malerfirmaet Optimal AS | Construction | 2008 |
| Mario Bygg AS | Construction | 2015 |
| Maya Krogstad AS | Education | 2026 |
| MB Tolk AS | Professional & scientific | 2024 |
| Medilex AS | Health & social care | 2025 |
| Medium AS | Real estate | 2014 |
| Membranleggeren Jørn Lagaard AS | Construction | 2014 |
| MEMO1 AS | Education | 2014 |
| MG Fix AS | Construction | 2026 |
| Midtsian AS | Wholesale & retail | 1997 |
| Mjke Westgaard Eiendom AS | Real estate | 2022 |
| Mjke Westgaard Holding AS | Real estate | 2022 |
| MKK Transport AS | Transport & logistics | 2024 |
| MNM Medieproduksjon AS | Information & communication | 2012 |
| MNS Bygg AS | Construction | 2023 |
| Modern AS | Manufacturing | 2023 |
| Morna Holding AS | Professional & scientific | 2024 |
| Mostue AS | Construction | 2014 |
| Myhrvold Bygg & Interiør AS | Construction | 2024 |
| Naphaphorn Holding AS | Construction | 2012 |
| NCG Autoexpert AS | Transport & logistics | 2005 |
| NH Auto AS | Wholesale & retail | 2026 |
| Nikolaysen Rørservice AS | Construction | 2026 |
| Nordic Rental Group AS | Administrative & support | 2023 |
| Nylan AS | Arts & recreation | 2026 |
| Olsensten AS | Financial services | 2011 |
| Olympia Gruppen AS | Real estate | 2019 |
| Oslo Flex Logistikk Og Konstruksjon AS | Transport & logistics | 2020 |
| Osloviken Elektro AS | Construction | 2023 |
| Pakistan Int Airlines | Transport & logistics | 1995 |
| Pan Vision Norge AS | Wholesale & retail | 1995 |