| Dreyfushammarn 12 AS | Real estate | 2009 |
| Dreyfushammarn 35 AS | Real estate | 2013 |
| DRG73 AS | Real estate | 2020 |
| Drift Og Eiendom AS | Real estate | 2018 |
| Drivernet Da | Administrative & support | 2016 |
| Drone Nord AS | Professional & scientific | 2020 |
| Dronningen Hotel AS | Real estate | 2018 |
| Dronningen Utvikling AS | Real estate | 2018 |
| Dronningens Gate 102 AS | Real estate | 2009 |
| Dronningens Gate 15 AS | | 2018 |
| Dronningens Gate 26-32 AS | Real estate | 2023 |
| Dronningens Gate 26-32 Bodø AS | Real estate | 2019 |
| Dronningens Gate 48 Bodø AS | Real estate | 2026 |
| Dvacs Scandinavia AS | Real estate | 1994 |
| Dverset AS | | 2026 |
| Dynahub AS | Information & communication | 2026 |
| Dynjar Invest AS | | 2010 |
| Dyntro AS | Real estate | 2014 |
| Dyntro Drift AS | Real estate | 2016 |
| Dyrlegene Bodø AS | Professional & scientific | 2017 |
| Dyrlegene Bodø Butikk AS | Wholesale & retail | 2013 |
| Dyrlegene Klinikk AS | Professional & scientific | 2018 |
| E.Myrvang AS | Education | 2024 |
| E3 Invest AS | Administrative & support | 2025 |
| E6 Transport AS | Transport & logistics | 2021 |
| Eagle AI AS | Information & communication | 2023 |
| Earrangement AS | Information & communication | 1991 |
| Eastern Norge Svartisen AS | Energy | 1998 |
| Eb Finans AS | Real estate | 2005 |
| Eb Industrielektro AS | Construction | 2012 |
| Eb Invest AS | Manufacturing | 2005 |
| Eb Varmepumpe Service AS | Construction | 2023 |
| Ebenonisen Studio AS | Wholesale & retail | 2013 |
| Echo Helse AS | Education | 2021 |
| Eck Aga Holding AS | | 2024 |
| Eck Holding AS | | 2005 |
| Ecm Holding AS | Financial services | 2005 |
| Econordland AS | Construction | 2019 |
| Econordland Holding AS | | 2019 |
| Ecorebel AS | Professional & scientific | 2025 |
| Edda Tours AS | Administrative & support | 2024 |
| Edge Case Ventures AS | | 2025 |
| Edgeing Holding AS | | 1983 |
| Edstep AS | Information & communication | 2011 |
| Edvardsen & Ludviksen Dagligvarer AS | Wholesale & retail | 2014 |
| Edvardsen Invest AS | Construction | 2005 |
| Efv Invest AS | | 2023 |
| Eggesvik Invest AS | | 2018 |
| Egis Maler AS | Construction | 2021 |
| Egna AS | Professional & scientific | 2022 |
| Eide & Lindberg Kompetanse Ans | Professional & scientific | 2000 |
| Eide Lyngås AS | Construction | 2007 |
| Eidissen Consult AS | Real estate | 2015 |
| Eidissen Consult Holding AS | | 2016 |
| Eie Ditt Lager AS | Construction | 2020 |
| Eiendom Co. AS | Real estate | 2020 |
| Eiendom Nord AS | Real estate | 2014 |
| Eiendomsmegler Nord AS | Real estate | 2021 |
| Eiendomsselskapet Nordykk AS | Real estate | 1986 |
| Eiendomsutvikling Lofoten AS | | 2007 |
| Eifi Service AS | | 2018 |
| Eivindlang AS | Education | 2022 |
| Ejr Invest AS | Real estate | 2007 |
| Ejs 483 Holding AS | | 2023 |
| Ek Johansen AS | Professional & scientific | 2023 |
| Ekho Invest AS | Real estate | 2011 |
| Eksakt Elektro AS | Construction | 2023 |
| Ekspress Bygg AS | Construction | 2016 |
| Ekvaly Elsikkerhet AS | Professional & scientific | 2022 |
| El-Kontroll AS | Wholesale & retail | 2001 |
| El-Service Bodø AS | Construction | 2019 |
| Eldorsen Og Meland Eiendom Da | Real estate | 2006 |
| Elektrikern Bodø AS | Construction | 2009 |
| Elektrisk Byrå AS | Manufacturing | 1997 |
| Elektro AS | Construction | 1989 |
| Elektro Bodø AS | Construction | 2003 |
| Elektro Eiendom AS | Real estate | 1946 |
| Elevate Eiendom AS | Real estate | 2026 |
| Elias AS | Professional & scientific | 2016 |
| Eliassen Invest AS | Real estate | 2021 |
| Eljo AS | | 2025 |
| Elli Frisør AS | Other services | 2016 |
| Ellingsgård Holding AS | | 2025 |
| Ellisiv AS | | 2019 |
| Elme AS | Professional & scientific | 2022 |
| Elmek AS | Manufacturing | 2019 |
| Elnord AS | Construction | 2019 |
| Elsbak Holding AS | | 2020 |
| Elveparken Eiendom AS | Real estate | 2015 |
| Elvik Invest AS | | 2020 |
| Elén Agate AS | Financial services | 2019 |
| Embraknit AS | Professional & scientific | 2023 |
| Eme 463 Holding AS | | 2023 |
| Emilia Tirkkonen AS | | 2024 |
| Empire Bygg Og Eiendom AS | Real estate | 2012 |
| Emsa Invest AS | | 2024 |
| Emseno Holding AS | | 2019 |
| En Vei AS | Transport & logistics | 2022 |
| Energima Nordland AS | Construction | 2022 |
| Energisparing AS | Construction | 2020 |