| Aasen-Invest AS | Arts & recreation | 2021 |
| Barskingen AS | Arts & recreation | 2015 |
| Belsby Bygg AS | Real estate | 1999 |
| Berg Kran Og Transport AS | Transport & logistics | 2012 |
| Billakkering Torp AS | Other services | 2023 |
| Borg Maskin AS | Wholesale & retail | 2018 |
| Buer Fjørfeproduksjon Da | Agriculture & fishing | 2005 |
| Buer Solkraftverk AS | Energy | 2022 |
| Bygg 240 AS | Construction | 2021 |
| E-Spårt AS | Arts & recreation | 2022 |
| Eiendom Og Utleie Ise AS | Real estate | 2006 |
| Ensipack AS | Agriculture & fishing | 2024 |
| Focus Rescue AS | Education | 2026 |
| Fossheiene Eiendom AS | Wholesale & retail | 1998 |
| Grand Danogaard Eiendom AS | Real estate | 1989 |
| Hagekonsulenter AS | Administrative & support | 2024 |
| Hjelpearbeider Salg, Kjøp Og Utleie AS | Real estate | 2022 |
| HMM Eiendom AS | Construction | 2020 |
| Ise Mølle AS | Real estate | 2004 |
| Isefossveien 2 AS | Real estate | 2026 |
| Isetorp AS | Transport & logistics | 2023 |
| Jach Holding AS | | 2021 |
| Jartex Nuf | Other services | 2008 |
| John Berger Invest AS | | 2025 |
| JW Industries AS | Arts & recreation | 2021 |
| Jørn Riiser Snekkerverksted AS | Manufacturing | 2002 |
| Kingsrød Forvaltning AS | Agriculture & fishing | 2024 |
| Kjell Ingar Brenne AS | Financial services | 2005 |
| Knatterudfjellet Eiendom AS | Real estate | 2014 |
| Langsom Invest AS | | 2019 |
| Ltb-Interiør AS | Construction | 1987 |
| Løberg Bygg Og Eiendom AS | Construction | 2022 |
| Masko Holding AS | | 2025 |
| MMH Holding AS | Construction | 2020 |
| Nce AS | Administrative & support | 2026 |
| Nordahlgruppen AS | | 2025 |
| Norgency AS | Information & communication | 2021 |
| Ny Dag Holding AS | | 2026 |
| Oppussing Og Byggefirma Majewski Artur Nuf | Construction | 2008 |
| Ovo AS | Construction | 1989 |
| Pinaas-Gruppen AS | Information & communication | 2012 |
| Qsert AS | Manufacturing | 2024 |
| Quantiva AS | Professional & scientific | 2016 |
| Rød Investering AS | | 2020 |
| S.I Invest AS | | 2024 |
| Service & Utleie AS | Real estate | 2007 |
| SGD Invest AS | | 2018 |
| SGL Holding AS | | 2024 |
| Skog & Hageservice AS | Agriculture & fishing | 2019 |
| Slawbud Slawomir Richert Nuf | Construction | 2007 |
| Soltun Gårdsbarnehage AS | Education | 2008 |
| Stani Ireneusz Nuf | Construction | 2008 |
| Sterk Bygg AS | Construction | 2016 |
| Svesto Invest AS | | 2019 |
| Symetrics Elektronikk A/S | Manufacturing | 1986 |
| Thorp Eiendom Og Anlegg AS | Construction | 2023 |
| TJ Montasje AS | Construction | 2022 |
| Trioservice AS | Construction | 2021 |
| Vanellus AS | | 2023 |
| Varden Eiendom AS | Real estate | 2003 |
| Varteig Agro Da | Agriculture & fishing | 2004 |
| Viktor Smieja AS | Wholesale & retail | 2022 |
| Widlund Invest AS | Wholesale & retail | 2012 |
| Ødegården Holding AS | Professional & scientific | 2018 |