| Abc Eiendomsinvest AS | Real estate | 2020 |
| Aethos Holding AS | | 2023 |
| Alright AS | | 2019 |
| Alvina Transport Service AS | Transport & logistics | 2017 |
| Andari AS | Real estate | 2016 |
| Ar-Ke Rør AS | Construction | 2026 |
| Aura Arms AS | Manufacturing | 2023 |
| B J Holding AS | Real estate | 1987 |
| Bekkevold Drift AS | Administrative & support | 2013 |
| Betong MR AS | Construction | 2025 |
| Bilservice Steinberg AS | Other services | 2004 |
| Blikkenslagerne AS | Construction | 2021 |
| BM Teknikk Nuf | Education | 2017 |
| BM; Teknikk AS | Education | 2026 |
| BN Boinegri Holding AS | | 2023 |
| Bråtan Maskin AS | Construction | 2023 |
| Caddis AS | Information & communication | 2026 |
| D&I Investment AS | Administrative & support | 2024 |
| DB Billakering AS | Other services | 2023 |
| Den Hjertelige Samtalen Invest | | 2023 |
| Den Hjertelige Samtalen Nuf | Health & social care | 2023 |
| Dewan Mat Og Grill Da | Hospitality | 2017 |
| DFD AS | Construction | 2025 |
| Dhi Invest AS | Other services | 2023 |
| Dramco Auto AS | Other services | 2011 |
| Drange AS | Professional & scientific | 2012 |
| Eiker Overflateteknikk AS | Manufacturing | 1991 |
| Eiker Vaktmesterkompani AS | Administrative & support | 2026 |
| Eker Arbeiderbolig AS | Real estate | 2006 |
| Eker Folkebolig AS | Real estate | 2011 |
| Eker Næringspark AS | Real estate | 1997 |
| Esan Invest AS | Real estate | 2006 |
| Flatetak Service AS | Construction | 2017 |
| Friscus AS | Real estate | 2022 |
| Gjelseth Invest AS | | 2022 |
| GMG Eiendom AS | Real estate | 2017 |
| GMG Elektro AS | Construction | 2017 |
| GMG Forvaltning AS | Construction | 2015 |
| Goaround Norway AS | Construction | 2024 |
| Greensport AS | Wholesale & retail | 2010 |
| Gulden Eiendom AS | Real estate | 2008 |
| Gulden Kunstverk AS | Wholesale & retail | 2003 |
| Hege Rasmussen Invest AS | Professional & scientific | 2013 |
| Helt Bankers AS | Wholesale & retail | 2020 |
| HÅNDVERKER1 AS | Construction | 2009 |
| Høiberg & Wahlquist AS | Professional & scientific | 2025 |
| Insense AS | Information & communication | 2024 |
| Interwood Eiendom AS | Real estate | 1997 |
| Jon Anders Loe AS | Financial services | 2005 |
| Killingstad Byggteam AS | Construction | 2008 |
| Killingstad Eiendom AS | Real estate | 2022 |
| KRB Trading Autosalg AS | Wholesale & retail | 2026 |
| KRB Trading Kai Roger Bakken AS | Wholesale & retail | 2003 |
| Kristoffer Loe & Sønner AS | Real estate | 2006 |
| Lanka Consulting AS | Professional & scientific | 2006 |
| Lanka Trade AS | Wholesale & retail | 2008 |
| Leif Øen AS | Manufacturing | 1988 |
| Levsen AS | | 2024 |
| Loe Betongelementer AS | Manufacturing | 1989 |
| Loe Holding AS | Manufacturing | 2005 |
| Loe Materials AS | Manufacturing | 2026 |
| Lyngbo Holding AS | | 2024 |
| Madgun Holding AS | | 2024 |
| Maggi Invest AS | | 2021 |
| Mepro. AS | Construction | 2018 |
| Mikrosement & Murdekor AS | Construction | 2017 |
| Miljø-Merking AS | Construction | 2007 |
| Milrik Invest AS | | 2021 |
| Mjøndalen Transport AS | Transport & logistics | 2024 |
| Muruvik Næringspark AS | Real estate | 2008 |
| Nexus Malertjenester AS | Construction | 2022 |
| Niansi AS | Construction | 2023 |
| Nika Eiendom AS | Real estate | 2002 |
| Niklas Bekkevold AS | Construction | 2022 |
| Pen Bilpleie AS | Other services | 2025 |
| Pinten Utvikling AS | Construction | 2013 |
| PK Oppussing AS | Construction | 2025 |
| Ranut AS | | 2025 |
| Regnskap MR AS | Professional & scientific | 2025 |
| Roar Werner AS | Information & communication | 2017 |
| Roks AS | Administrative & support | 2020 |
| RPK AS | Construction | 2012 |
| Rørleggermester Håkon Trolsrud AS | Construction | 2013 |
| S Vidvei AS | | 2022 |
| Sjo AS | Financial services | 2005 |
| Smartmodul AS | Manufacturing | 1986 |
| Stig Olsen Squash AS | Education | 2005 |
| Svang Invest AS | | 2026 |
| Tekne Engineering AS | Wholesale & retail | 2019 |
| The Firm Design Services AS | Professional & scientific | 2025 |
| Total Flyt AS | Administrative & support | 2020 |
| Tran Medical AS | Health & social care | 2024 |
| TRS Bygg AS | Construction | 2019 |
| Truegreen Holding AS | Real estate | 2018 |
| Vancamper AS | | 2020 |
| Vedgutta AS | Agriculture & fishing | 2019 |
| Vidvei Entreprenør AS | Construction | 2016 |
| Vija-Invest AS | Real estate | 2024 |
| Viken Flyttebyrå AS | Transport & logistics | 2019 |
| Viken Tak & Vedlikehold AS | Construction | 2019 |