| Aalstveit AS | Real estate | 2010 |
| Abx Destinasjonsutvikling AS | Real estate | 2009 |
| Advokat Bergesen AS | Professional & scientific | 2005 |
| Alpelia AS | Real estate | 2004 |
| Aoh Invest AS | | 2020 |
| Apervilla AS | Construction | 2021 |
| Arupsgate 12 AS | Real estate | 2005 |
| AS Hemsedal Entreprenørdrift | Construction | 1978 |
| Asturias AS | Professional & scientific | 2021 |
| At Mia Da | Wholesale & retail | 2010 |
| Badin Consulting AS | Professional & scientific | 2025 |
| Bastian Ah Holding AS | | 2025 |
| Batts Plan B AS | Financial services | 2015 |
| BCN Bil Og Deler Da | Wholesale & retail | 2010 |
| Berg Og Hav - Restaurang Og Catering AS | Hospitality | 2007 |
| Berg Transport AS | Transport & logistics | 2002 |
| Bergastølslåtta Avløpsanlegg SA | Water & waste | 2018 |
| Bjøberg Invest AS | | 2024 |
| Brandit AS | Wholesale & retail | 2026 |
| Brandvoll Invest AS | Financial services | 2009 |
| Bruøyne AS | Administrative & support | 2017 |
| Burta Åne AS | Real estate | 2023 |
| Bygdedyret AS | Administrative & support | 2021 |
| Byggfirma Erik Jordheim AS | Construction | 2006 |
| Byggmester Asbjørn Hølto AS | Construction | 2021 |
| Byggmester Halbjørhus AS | Construction | 2013 |
| Byggmester Markus Söderblom AS | Construction | 2023 |
| Båstø Maskinpark AS | Administrative & support | 2022 |
| Cafela AS | Real estate | 1972 |
| Carl J. Johansen AS | Hospitality | 2014 |
| Castello AS | Real estate | 2022 |
| China Garden Zhuqun Xie AS | Hospitality | 2014 |
| Como Holding AS | Wholesale & retail | 2020 |
| Consullum AS | Professional & scientific | 1993 |
| Curious Mindset AS | Other services | 2024 |
| Dahlia Hemsedal AS | Wholesale & retail | 2023 |
| De É Bare Å Åk Da | Wholesale & retail | 2008 |
| Døli AS | Hospitality | 2024 |
| Edk AS | | 2019 |
| Effort in AS | Professional & scientific | 2015 |
| Ehkg Invest AS | Real estate | 2016 |
| Eikre Eiendom AS | Real estate | 2026 |
| Eikre Maskin AS | Administrative & support | 2005 |
| Eitrheim AS | Construction | 2016 |
| Elektroteam Hemsedal AS | Construction | 2007 |
| Elgen Eiendom AS | Manufacturing | 1966 |
| Elvida AS | Professional & scientific | 2023 |
| Energetic Release AS | Other services | 2014 |
| Ens Equity AS | | 2026 |
| Eriksson Holding AS | Hospitality | 2008 |
| Escape Hunt Nordic AS | Arts & recreation | 2016 |
| Espen Nybakk AS | Construction | 2021 |
| Expera AS | Real estate | 2021 |
| Falk Adventures AS | Administrative & support | 2022 |
| Falk Tind AS | Administrative & support | 2021 |
| Fanitullen Holding AS | Hospitality | 2020 |
| Fanitullen Hotell AS | Hospitality | 2020 |
| Fanitullen Pizza AS | Hospitality | 2002 |
| Fekene Invest AS | Real estate | 2019 |
| Fekjo AS | Financial services | 2005 |
| Feten Invest AS | Real estate | 2008 |
| Fill in the Blank Holding AS | | 2024 |
| Finbeck & Fia AS | Wholesale & retail | 2002 |
| Fjell & Ski Da | Wholesale & retail | 1994 |
| Fjell Og Flamme AS | Real estate | 2025 |
| Fjell Og Strand Bygg AS | Construction | 2023 |
| Fjellandsbyen Hemsedal AS | Hospitality | 2017 |
| Fjellgården Drift AS | Arts & recreation | 2025 |
| Fjellkafeen AS | Hospitality | 2007 |
| Fjellkonsult AS | Professional & scientific | 2025 |
| Fjellmegleren AS | Real estate | 2000 |
| Fjellspesialisten AS | Administrative & support | 2021 |
| Fjellstølane Og Holstein SA | Real estate | 2009 |
| Fjellstøllie Vann Og Avløpslag SA | Water & waste | 2020 |
| Fløgo Dekk & Maskin AS | Administrative & support | 2019 |
| Fløgo Eiendom AS | Real estate | 2007 |
| Fløgo Holding AS | | 2021 |
| Fossa Holding AS | Transport & logistics | 2023 |
| Fossa Taxi AS | Transport & logistics | 2023 |
| Fossa Transport AS | Transport & logistics | 2023 |
| Fotterapaut Silje Søderlund AS | Health & social care | 2021 |
| Fridalen Boligutvikling AS | Real estate | 2020 |
| Friluftsfagskolen I Hemsedal AS | Education | 2023 |
| Fugazi AS | | 2026 |
| Ges Holding AS | Wholesale & retail | 2005 |
| Girl Pow AS | Manufacturing | 2019 |
| Golf Hemsedal AS | Real estate | 1994 |
| Gravarsletto AS | Hospitality | 2021 |
| Green Tools AS | Real estate | 2006 |
| Griffi AS | Information & communication | 2025 |
| Grøndal Eiendom AS | Real estate | 2008 |
| Grøndalen Eiendom AS | | 2005 |
| Grøndalen Miljøanlegg AS | Construction | 2003 |
| Grøndalen Samdrift Da | Agriculture & fishing | 2005 |
| Grøthe Gård Holding AS | | 2020 |
| Gunvor Haarogbryn AS | Other services | 2025 |
| Halbjørhus AS | Professional & scientific | 2002 |
| Halbjørhus Elektro Og Takst AS | Professional & scientific | 2024 |
| Hallingard AS | Construction | 2023 |
| Hallingard Maskin AS | Construction | 2021 |