| Jarsteinen AS | | 2020 |
| Je Dagslott Holding AS | | 2025 |
| Jej Investing AS | | 2025 |
| Jelo Eiendom AS | Real estate | 2000 |
| K-B Drift AS | Real estate | 2021 |
| Kaigata 13 AS | Real estate | 2008 |
| Kaigata 16 AS | Real estate | 2026 |
| Kallesten Eiendomsutvikling AS | Real estate | 2005 |
| Kallesten Holding AS | Real estate | 2005 |
| Karmcon AS | Professional & scientific | 1997 |
| Karmøy Bussformidling AS | Transport & logistics | 2018 |
| Karmøy Elektromarked AS | Wholesale & retail | 2011 |
| Karmøy Naturstein AS | Real estate | 1997 |
| Karmøy Skipsconsult AS | Professional & scientific | 1977 |
| Karmøy Skipsconsult Management AS | Professional & scientific | 1997 |
| Karmøy Storsenter AS | Real estate | 1994 |
| Kepp Technology AS | Manufacturing | 2014 |
| Khs.No Holding AS | Wholesale & retail | 2011 |
| Kickstand Eiendom AS | Real estate | 2012 |
| Kie Holding AS | | 2017 |
| Kinotunet AS | Real estate | 2022 |
| Kinotunet Holding AS | Real estate | 2022 |
| Kirkevegen 11 AS | Real estate | 2017 |
| KMM Marine Consulting AS | Professional & scientific | 2025 |
| KMN Transport Og Sjåførservice AS | Transport & logistics | 2025 |
| Kmth Holding AS | | 2014 |
| Korsfur Bygg AS | Construction | 2012 |
| Kristoffer Sirevåg AS | Construction | 2022 |
| KSC Eiendom AS | Real estate | 2022 |
| KSC Holdings AS | Professional & scientific | 2025 |
| Kscm Holding AS | Professional & scientific | 2017 |
| KSJ Hillesland Eiendom Da | Real estate | 2006 |
| Kur Invest AS | | 2021 |
| Lahammerfjord AS | Agriculture & fishing | 2018 |
| Landfast Invest AS | Real estate | 2026 |
| Leanja AS | Real estate | 2007 |
| Lev Mer Bpa AS | Health & social care | 2024 |
| Li-Jo Davidsen Og Fagerheim Ans | Wholesale & retail | 1985 |
| Lie Elektriske AS | Real estate | 1978 |
| Lillesveiven AS | Real estate | 2026 |
| Litersyken AS | Wholesale & retail | 2021 |
| Liti AS | | 2024 |
| LJK Holding AS | | 2012 |
| Llama Holding AS | | 2021 |
| Macryl Whirlpool AS | Wholesale & retail | 1994 |
| Malodi AS | | 2023 |
| Markety Consulting AS | Professional & scientific | 2023 |
| Maximus Shipping AS | Transport & logistics | 2022 |
| Meldav AS | Wholesale & retail | 2022 |
| Melhus Invest AS | Real estate | 2020 |
| Melhus Maskin AS | Construction | 2021 |
| Melhus Trading AS | Wholesale & retail | 2017 |
| Membran - Teknologi HP AS | Wholesale & retail | 2023 |
| Mestergull Melhus AS | Wholesale & retail | 2017 |
| Michelle R. Eiendom AS | Real estate | 2020 |
| Michelle R. Holding AS | Real estate | 2020 |
| Milano Pizza & Kebab Da | Hospitality | 2006 |
| Morilder AS | Agriculture & fishing | 2008 |
| Mortensens AS | Real estate | 2019 |
| Movii AS | Wholesale & retail | 2026 |
| Myrbakken Invest AS | | 2019 |
| Navikon Sry SP. Zoo | Manufacturing | 2005 |
| Nexus Eiendom AS | Real estate | 2025 |
| Nor Offshore (Labuan) Pte Ltd | Administrative & support | 2023 |
| Nordvegen Forvaltning AS | Financial services | 2019 |
| Nordvegen Invest AS | | 2020 |
| Nordvegen Invest II AS | | 2023 |
| Nordvegen Invest III AS | | 2023 |
| Nordvegen Invest IV AS | | 2024 |
| Nordvegen Invest Vi AS | | 2024 |
| Nordvegen Kapital AS | Financial services | 2022 |
| Nordvegen Kapital Business Partner AS | | 2024 |
| Normand Chartering AS | Transport & logistics | 1985 |
| Normand Drift AS | Mining & quarrying | 1997 |
| Normand Installer (Norway) AS | Transport & logistics | 2025 |
| Normand Maximus AS | Transport & logistics | 2022 |
| Normand Superior AS | Mining & quarrying | 2015 |
| Norwestor Bygg AS | Real estate | 2017 |
| Nostalgisk Overnatting & Kafè AS | Hospitality | 2019 |
| NR 13 Holding AS | Real estate | 2005 |
| Nye Norkron AS | Information & communication | 1987 |
| Nymoen Eiendom AS | Real estate | 2020 |
| Omg Investing AS | | 2025 |
| Panthea AS | Real estate | 2005 |
| Partner Salg Ans | | 1988 |
| Partrederi Alf Bjarne Haugen Ans | Hospitality | 1989 |
| Peto AS | Health & social care | 1989 |
| Pilar Eiendom AS | Real estate | 2024 |
| Pilgrim Softworks AS | Information & communication | 2022 |
| R. Haaland Holding AS | | 2019 |
| R. Snørteland Holding AS | | 2021 |
| Rabo Holding AS | | 2024 |
| Reinlund Holding AS | Financial services | 2007 |
| RGH AS | | 2023 |
| Ronny Reinlund Holding AS | | 2020 |
| Rumasi Holding AS | Professional & scientific | 2017 |
| Safecrew AS | Information & communication | 2023 |
| Salongen Frisør AS | Other services | 2017 |
| Saltråk AS | Wholesale & retail | 2020 |
| Sandholmen Maritim AS | Manufacturing | 2016 |