| Aj Eiendom AS | Real estate | 2014 |
| Alarm 24 Eiendom AS | Real estate | 2021 |
| ALARM24 AS | Administrative & support | 2014 |
| Alo Produksjoner AS | Administrative & support | 2019 |
| Ansten Albrigtsen AS | Agriculture & fishing | 2004 |
| Arctic-Life AS | Real estate | 2025 |
| Bearas AS | | 2025 |
| Bjørn Willumsen AS | Arts & recreation | 2012 |
| Både Invest AS | | 2019 |
| Både Kystfiske AS | Agriculture & fishing | 2024 |
| Både Maritime AS | Agriculture & fishing | 2017 |
| Både Sjøfiske AS | Agriculture & fishing | 2024 |
| Bø Bygg Og Vaktmesterservice AS | Construction | 2013 |
| Bø Eiendom Bolig AS | Real estate | 2016 |
| Bø Eiendom. AS | Real estate | 2014 |
| Bø Invest AS | Real estate | 1998 |
| Bø Liftutleie AS | Administrative & support | 2016 |
| Bø Rør & Sanitær AS | Construction | 2013 |
| Bøfjerding AS | Wholesale & retail | 2010 |
| Bøhallen SA | Arts & recreation | 1995 |
| Chrisida AS | Agriculture & fishing | 2016 |
| Chrisida Fisk AS | Agriculture & fishing | 2026 |
| E-S-P Holding AS | | 2024 |
| Eis Production Norge AS | Professional & scientific | 2012 |
| Em Multiservice Og Utleie AS | Construction | 2026 |
| Fagerbakken Holding AS | | 2026 |
| Fagereng Utleie AS | Real estate | 2020 |
| Fagerengs Utleie AS | Administrative & support | 2026 |
| Flippio AS | Information & communication | 2025 |
| Framsikt AS | Information & communication | 2014 |
| Full Oversikt AS | Professional & scientific | 2020 |
| Gimstad Grunneierlag SA | Real estate | 1966 |
| Gimstadhallen AS | Wholesale & retail | 2016 |
| Gimstadhallen Invest AS | Wholesale & retail | 2020 |
| Godt Og Hjemmelaget Eiendom AS | Real estate | 2017 |
| Heimgaard AS | | 2020 |
| Henriksen Eiendom AS | Real estate | 2021 |
| Herbal Vital AS | Wholesale & retail | 1997 |
| HGP Holding AS | Agriculture & fishing | 2022 |
| Holen Kystfiske AS | Agriculture & fishing | 2023 |
| Innhav AS | | 1998 |
| Intercargo Scandinavia Arctic AS | Transport & logistics | 2025 |
| Iris Blomster Bø AS | Wholesale & retail | 2023 |
| Johnsen & Co AS | Wholesale & retail | 2012 |
| Kongstunet Eiendom AS | Real estate | 2021 |
| Kontrast Bar & Restaurant AS | Hospitality | 2018 |
| Kvalmo Invest AS | Real estate | 2013 |
| LBK Tech and Trading AS | Professional & scientific | 2013 |
| LBK Wood AS | | 2014 |
| Litløy Fyr AS | Hospitality | 2019 |
| Lone Lamark AS | Hospitality | 2009 |
| Lunde Images AS | Professional & scientific | 2013 |
| Makelaust AS | Real estate | 2022 |
| Marine Robotic Harvest AS | Professional & scientific | 2024 |
| Nikolaisen Elektro AS | Construction | 2024 |
| Nomis AS | Real estate | 2020 |
| Nord-Sped AS | Transport & logistics | 2019 |
| Ola Olaisen Eiendom AS | Real estate | 2022 |
| Radio Bø Drift AS | Information & communication | 2003 |
| Radio Bø SA | Information & communication | 1985 |
| Randviken AS | Real estate | 1986 |
| Rasamohan AS | Hospitality | 2020 |
| RHS Holding AS | | 2021 |
| Ringstad Gamle Skole AS | Hospitality | 2024 |
| Rune's Bar AS | Hospitality | 2010 |
| Rørlegger JNF AS | Construction | 2024 |
| Safe Track Food AS | Manufacturing | 2016 |
| Skaver AS | | 2021 |
| Småfisk AS | Wholesale & retail | 2015 |
| Somedical AS | Wholesale & retail | 2022 |
| Spedinord AS | Transport & logistics | 2010 |
| Steinesjøen Egnesentral AS | Real estate | 2001 |
| Steinesjøen Eiendom AS | Real estate | 2004 |
| Steinsvikvågen Eiendom AS | Real estate | 2021 |
| Strandem Clothing Ans | Wholesale & retail | 2023 |
| Sørensen Consulting AS | Professional & scientific | 2012 |
| Sørensen Eiendommer AS | Real estate | 2011 |
| Vesterålen Fiskeexport Ans | Wholesale & retail | 2003 |
| Walla & Co AS | Professional & scientific | 2001 |