| 6854 Kaupanger AS | Real estate | 2026 |
| A Bjærke AS | Real estate | 2021 |
| A-H Invest AS | Real estate | 2015 |
| A1 Reklame AS | Professional & scientific | 2014 |
| Adien AS | Real estate | 2019 |
| Ah Bygg Eigedom AS | Real estate | 2021 |
| Ah Eigedomselskap AS | Real estate | 2012 |
| Ak Opseth AS | | 2023 |
| Alfheim Skog & Jakt AS | Arts & recreation | 2015 |
| Amla Kunst & Håndverk Da | Arts & recreation | 2009 |
| Amla Panorama AS | Real estate | 2020 |
| Anders Fredheim Holding AS | | 2012 |
| Andersen Og Hofslundsengen Bygg AS | Construction | 1998 |
| Ani Anlegg AS | Real estate | 1991 |
| Ani Gruppen AS | Real estate | 2011 |
| Ani Utleige AS | Administrative & support | 1994 |
| Arbeidskle AS | Wholesale & retail | 2025 |
| Are Treindustrier Kaupanger AS | Manufacturing | 2007 |
| AS Fergebo | Real estate | 1975 |
| AS Lerums Saftfabrikk | Manufacturing | 1919 |
| Balestrand Rådhus AS | Real estate | 1965 |
| BB Bygg Og Anlegg AS | Construction | 2022 |
| Bent Vikøren AS | Construction | 2016 |
| Bergseth Invest AS | Real estate | 2012 |
| Bil Og Dekkservice AS | Other services | 1991 |
| Bilsenteret AS | Real estate | 1984 |
| Bjarne Lerums Bilmuseum AS | Arts & recreation | 2010 |
| Bordvegen 1 AS | Real estate | 2005 |
| Brattabø AS | Construction | 2025 |
| Bygdalive AS | Administrative & support | 2024 |
| Byggmeister Tore Hovland AS | Construction | 1998 |
| Bødal Lyd AS | Arts & recreation | 2019 |
| CW Discs AS | Wholesale & retail | 2023 |
| Daco Eigedom AS | Real estate | 2008 |
| Daco Mekaniske AS | Manufacturing | 2001 |
| Damfjell AS | Construction | 2024 |
| Damfjell Eigedom AS | Real estate | 2026 |
| Drageboden AS | Manufacturing | 2022 |
| Edda Invest Holding AS | Real estate | 2009 |
| Eikås Skogsdrift AS | Agriculture & fishing | 1999 |
| Eirik & Odd Nornes AS | Construction | 2022 |
| Eirik & Odd Nornes Eigedom AS | Real estate | 2022 |
| Eirik Nornes AS | | 2022 |
| El Vest AS | Construction | 2025 |
| Elkjøp Stormarked Sogn AS | Wholesale & retail | 2006 |
| Ener AS | Construction | 2005 |
| Erbn Holding AS | | 2024 |
| Espesete Holding AS | | 2024 |
| Fimreite Bygg AS | Wholesale & retail | 1999 |
| Fjord X AS | Transport & logistics | 2021 |
| Fjordblikk AS | | 2026 |
| Flåten Anleggservice AS | Administrative & support | 2002 |
| Foss Eigedom AS | Real estate | 2017 |
| Fredheim Maskin Og Betong AS | Manufacturing | 2012 |
| Frisørm AS | Other services | 2021 |
| Føyrane AS | Real estate | 2011 |
| Granden 25 AS | Real estate | 2002 |
| Gravensteinsgata AS | Real estate | 2023 |
| Grovi AS | Real estate | 2007 |
| H. Strømme Invest AS | | 2021 |
| Hagalandet AS | Real estate | 2020 |
| Hah Eigedom AS | Real estate | 2012 |
| Hang Eiendom AS | Real estate | 2001 |
| Haukås AS | Real estate | 1998 |
| Haukåsen Fjellgard AS | Arts & recreation | 2022 |
| Havnen Anlegg AS | Construction | 2012 |
| Havnen Pro-Tuning AS | Wholesale & retail | 2023 |
| Hellebust Og Bakken AS | Real estate | 2021 |
| Hellebust Og Dulsvik AS | Real estate | 2025 |
| HGH Holding AS | Construction | 2018 |
| Hjelmeland Byggforretning AS | Construction | 2004 |
| Hurrungane Ventures AS | Professional & scientific | 2025 |
| Hyning Eigedom AS | Real estate | 2009 |
| Hyttebu AS | Hospitality | 2021 |
| Høvding Wood AS | Manufacturing | 2026 |
| Høvringen Holding AS | Real estate | 2005 |
| Johnny Tverberg AS | Real estate | 2010 |
| K.V. Holding AS | | 2024 |
| Kaupanger Bil AS | Other services | 2004 |
| Kaupanger Brygge AS | Real estate | 2017 |
| Kaupanger Eiendom AS | Real estate | 1985 |
| Kaupanger Eigedomsselskap AS | Real estate | 2021 |
| Kaupanger Hovedgård Holding AS | Real estate | 2012 |
| Kaupanger Industribygg AS | Real estate | 2002 |
| Kaupanger Næringseigedom AS | Real estate | 2018 |
| Kaupanger Rekneskapskontor AS | Professional & scientific | 2009 |
| Kaupanger Storkiosk AS | Wholesale & retail | 2025 |
| Kaupanger Vingard AS | Manufacturing | 2002 |
| Kaupus AS | Construction | 2016 |
| Kaut AS | Real estate | 2023 |
| Kenneth Foss AS | Construction | 2013 |
| Kenneth Kveane Holding AS | | 2024 |
| Kloppavegen 7 AS | Real estate | 2021 |
| Kloppavegen 9 AS | Real estate | 2026 |
| KS Portmontering Og Solskjerming AS | Wholesale & retail | 2023 |
| Kveane Holding AS | Professional & scientific | 2025 |
| Kåre Dalaker AS | Construction | 2014 |
| Lerum AS | Manufacturing | 1985 |
| Lerum Eigedom AS | Manufacturing | 2008 |
| Lerum Eigedom Kaupanger Kai AS | Manufacturing | 2007 |