| Dapa AS | Professional & scientific | 2009 |
| DB Eiendom & Invest AS | Real estate | 2024 |
| Den Grenseløse Region AS | Professional & scientific | 2026 |
| Destination Lofoten AS | Administrative & support | 1992 |
| Det Skandinaviske Investeringsselskap AS | Wholesale & retail | 1996 |
| Displaysystem AS | Wholesale & retail | 2016 |
| Diti AS | Wholesale & retail | 2023 |
| Diva Lofoten AS | Other services | 2012 |
| DNG Norge AS | Wholesale & retail | 2006 |
| Drechsler Holding AS | Real estate | 2018 |
| DSN Eiendom AS | Real estate | 1990 |
| DSN Entreprenør AS | Construction | 1995 |
| DSW Arctic AS | Manufacturing | 2024 |
| Dykkerkompaniet AS | Construction | 2013 |
| Déjà Brew AS | Hospitality | 2025 |
| E I Nord AS | Real estate | 2017 |
| E I Norge AS | Real estate | 2006 |
| E I Tromsø AS | Real estate | 2017 |
| Ebb Holding AS | Real estate | 2005 |
| Egilson AS | Agriculture & fishing | 2012 |
| Eiendommen Axel Jacobsen AS | Real estate | 2000 |
| Einar Hallstensen Catering AS | Hospitality | 2016 |
| Elkjøp Svolvær AS | Wholesale & retail | 1983 |
| Elmea AS | Energy | 2003 |
| Elvino AS | Arts & recreation | 2020 |
| Entergreen AS | Agriculture & fishing | 2018 |
| Entre Eiendom AS | Real estate | 2007 |
| Ernst Wangsvik & Sønner AS | Construction | 1999 |
| Euro Sko Svolvær AS | Wholesale & retail | 1990 |
| Falch Marine AS | Manufacturing | 2013 |
| Falch Svolvær AS | Manufacturing | 1992 |
| Fargehandelen Lofoten AS | Wholesale & retail | 1996 |
| Fellini Lofoten AS | Hospitality | 2020 |
| Felvik Holding AS | | 2024 |
| Filosofilandskap Lofoten AS | Arts & recreation | 2024 |
| Fiskebåtrederiet Hebe II AS | Agriculture & fishing | 2011 |
| Fiskergata 5 AS | Real estate | 2006 |
| Fjordbakk Eiendom AS | Real estate | 2021 |
| Fjordbakk Holding AS | Agriculture & fishing | 2016 |
| Flexor AS | Health & social care | 2010 |
| Flo & Fjære Nye AS | Hospitality | 2023 |
| Flåtens Safety AS | Wholesale & retail | 2019 |
| FR Langesgt 12 AS | Real estate | 2008 |
| Freja Econ AS | Professional & scientific | 2021 |
| Fremnes Bygg AS | Construction | 2020 |
| Frisk Kiropraktikk AS | Health & social care | 2020 |
| Frisk Økonomi AS | Professional & scientific | 2019 |
| Full Steam AS | Arts & recreation | 2012 |
| Galleri Dagfinn Bakke AS | Wholesale & retail | 2006 |
| Gars AS | Professional & scientific | 2015 |
| Gerds Blomster AS | Wholesale & retail | 2014 |
| Gerhard Svenning AS | Construction | 1995 |
| Gimleveien 12 Eiendom AS | Real estate | 2008 |
| Gj-Marine AS | Agriculture & fishing | 2019 |
| Gleso AS | Wholesale & retail | 2021 |
| GO2LOFOTEN AS | Administrative & support | 2017 |
| Great Place to Be AS | Administrative & support | 2019 |
| Haki Mote AS | Wholesale & retail | 2016 |
| Hammerstad Camping AS | Hospitality | 2014 |
| Hammo Holding AS | | 2024 |
| Harald S. Eiendom AS | Real estate | 2014 |
| Hauer AS | Professional & scientific | 2024 |
| Hauglund AS | Real estate | 2008 |
| Havbryn AS | Agriculture & fishing | 2000 |
| Hege Skjæran AS | Health & social care | 2012 |
| Helga Ellingsen Holding AS | | 2025 |
| Henningsvær Eiendom AS | Real estate | 2008 |
| Hibotech AS | Construction | 2010 |
| Hike and Chill AS | Wholesale & retail | 2026 |
| Hjell & Lykke AS | Construction | 2017 |
| Holdø Tak Og Membran AS | Construction | 2010 |
| Holmen Eiendom AS | Real estate | 2003 |
| Holst Consult Lofoten AS | Professional & scientific | 2020 |
| Hopsåsen Eiendom AS | Real estate | 2012 |
| Horori Eiendom AS | Real estate | 2018 |
| Hos Emilie AS | Wholesale & retail | 1997 |
| Hotelldrift Svolvær AS | Hospitality | 2014 |
| Hovsund Invest AS | Real estate | 2019 |
| Hvalfangeren AS | Real estate | 2002 |
| Høyfjell Eiendom AS | Real estate | 2024 |
| Innstadvika Eiendom AS | Real estate | 2017 |
| Innstadvika Invest AS | | 2024 |
| Invert Geophysics AS | Professional & scientific | 2024 |
| J. Eide Holding AS | Real estate | 2017 |
| J. Kildahl AS | Real estate | 2024 |
| Jaget AS | Real estate | 2024 |
| Jan Marhaug Eiendom AS | Real estate | 2016 |
| JB Malerservice AS | Construction | 2017 |
| Jektveien Eiendom AS | Real estate | 2015 |
| JG Hansen AS | Wholesale & retail | 2012 |
| Jmts Holding AS | Real estate | 2024 |
| John & Egil Hansen AS | Agriculture & fishing | 2019 |
| John Martin Arntzen AS | Manufacturing | 1987 |
| Jordbærpikene Svolvær AS | Hospitality | 2017 |
| Julin Eiendom AS | Real estate | 2003 |
| K Paulsen & Sønner AS | Wholesale & retail | 1995 |
| K. K. Holding AS | | 2019 |
| Karl Strømme AS | Real estate | 1986 |
| Karl Viktor 2 AS | Agriculture & fishing | 2018 |
| Karl Viktor Fisk AS | Manufacturing | 2021 |