| KGL Holding AS | | 2024 |
| Khf-Hallen AS | Real estate | 2013 |
| Kleven - Gasser Ans | Hospitality | 2013 |
| Kleven Marine AS | Agriculture & fishing | 2015 |
| Knut Ellingvåg Og Sønner AS | Real estate | 1982 |
| Kobred Eiendom AS | Real estate | 2020 |
| Kongshaug Maskin AS | Construction | 2024 |
| Kontor 2 Nuf | Professional & scientific | 2011 |
| Kornstad Holding AS | Health & social care | 2020 |
| Kramerica Industrier AS | Professional & scientific | 2017 |
| Kristiansund Base AS | Transport & logistics | 2009 |
| Kristvika Næringspark 2 AS | | 2015 |
| Kvarsvik Eiendom AS | Real estate | 2007 |
| Kvila Holding AS | | 2022 |
| Kårvåg Boligutvikling AS | Construction | 2023 |
| Kårvåg Bygg Og Anlegg AS | Construction | 2020 |
| Kårvågslipen Ans | Transport & logistics | 2001 |
| La Belle Vie AS | Financial services | 2014 |
| La Rita AS | Wholesale & retail | 2008 |
| Laminaria AS | Professional & scientific | 2017 |
| Laminaria Sales AS | Wholesale & retail | 2018 |
| Langholmen Invest AS | Real estate | 2010 |
| Langset Rør AS | Construction | 2026 |
| Langset Rør AS | Construction | 1995 |
| Langset Rør Proff AS | Construction | 2020 |
| Langveien 51 AS | Real estate | 2023 |
| Langøy Lavpris AS | Wholesale & retail | 1994 |
| Langøysund Kystfiske AS | Agriculture & fishing | 2019 |
| Lavango Engineering Nuf | Construction | 2023 |
| Leko Drift Og Vedlikehold AS | Administrative & support | 2024 |
| Leko Eiendom AS | Real estate | 2023 |
| Leko Holding AS | Real estate | 2023 |
| Leppefisk AS | Agriculture & fishing | 2016 |
| Lighthouse Sensor Systems Da | Professional & scientific | 2006 |
| Logistikkgruppen AS | Wholesale & retail | 2020 |
| Lunvik Rental AS | Administrative & support | 2017 |
| Løa På Rangøya AS | Real estate | 2022 |
| Løvold Eiendom AS | Real estate | 1990 |
| Løvold Finans AS | Real estate | 2012 |
| Løvold Holding AS | Real estate | 2005 |
| Løvolds Røykeri AS | Manufacturing | 2025 |
| M. Gule AS | Agriculture & fishing | 2017 |
| Meto Bygg AS | Construction | 2016 |
| Mi Konsult AS | Information & communication | 2024 |
| Micromar AS | Professional & scientific | 1986 |
| Miljøservice Averøy AS | Water & waste | 2011 |
| Mmvinvest AS | | 2021 |
| Mohva AS | Professional & scientific | 2022 |
| Moli Invest AS | Financial services | 2014 |
| Molvik Invest AS | Financial services | 2018 |
| Mork Agro Da | Agriculture & fishing | 2008 |
| Mork Snekkerservice AS | Construction | 2019 |
| Morkholding AS | Real estate | 2019 |
| Mortebo Holding AS | Hospitality | 2023 |
| Msvito AS | Agriculture & fishing | 2020 |
| Multi Marine AS | Construction | 2002 |
| Multi Marine Eiendom AS | Real estate | 2021 |
| Multimedia Nordic AS | Information & communication | 2016 |
| Multistream Holding AS | | 2026 |
| Myra Kornstad Da | Real estate | 2024 |
| Myran Gård Ans | Agriculture & fishing | 2017 |
| Myrsetveien 2 AS | Real estate | 2023 |
| Møre Akva AS | Agriculture & fishing | 2017 |
| Møre Jakt AS | Wholesale & retail | 2004 |
| Møre Ocean AS | Wholesale & retail | 2024 |
| Møre Og Romsdal Biobrensel AS | Manufacturing | 2000 |
| Møre Rensefisk AS | Agriculture & fishing | 2023 |
| Møre Stasjonsdrift AS | Wholesale & retail | 2015 |
| Naustvollan Kloakklag SA | Real estate | 1975 |
| NDT Services AS | Professional & scientific | 2013 |
| Nedal Holding AS | Financial services | 2017 |
| Nesabuen Ans | Agriculture & fishing | 2004 |
| Nesheim AS | Real estate | 2019 |
| Nord Lys Eiendom AS | Real estate | 1998 |
| Nordic Halibut AS | Agriculture & fishing | 1995 |
| Nordmøre Fiskebåt AS | Agriculture & fishing | 2009 |
| Nordmøre Invest AS | Real estate | 2002 |
| Nordre Averøy Vannverk SA | Water & waste | 1987 |
| Nordre Å Samdrift Da | Agriculture & fishing | 2007 |
| Nordvest Engineering AS | Professional & scientific | 2009 |
| Nordvest Fisk Og Skalldyr AS | Agriculture & fishing | 2019 |
| Norgesbeslag AS | Manufacturing | 2023 |
| Novita Invest AS | Manufacturing | 2022 |
| Nulfen AS | Real estate | 2024 |
| Nvest AS | Hospitality | 2022 |
| Nybrott Kystfisk AS | Agriculture & fishing | 2012 |
| Næringsveien 18 AS | Real estate | 2016 |
| O. Husby Fiskebåtrederi AS | Agriculture & fishing | 2022 |
| Oceano AS | Real estate | 2023 |
| Oddbjørn Lidvar AS | Agriculture & fishing | 2023 |
| Oddbjørn Lidvar Fisk AS | Agriculture & fishing | 2024 |
| Oddny Aandahl AS | | 2023 |
| Oek Holding AS | Professional & scientific | 2015 |
| Offensive AS | Real estate | 2005 |
| Offensive II AS | | 2020 |
| Ohf Holding AS | Agriculture & fishing | 2022 |
| Ohrvik Holding AS | | 2023 |
| Ok Vedlikehold AS | Manufacturing | 2005 |
| Okvas Holding AS | Real estate | 2021 |
| Ol-Holding AS | Construction | 2019 |