| 1564 Invest AS | Real estate | 2014 |
| Aaa Isolering AS | Professional & scientific | 2021 |
| Aargh AS | Professional & scientific | 2022 |
| Abs Installasjon AS | Wholesale & retail | 2012 |
| Accef AS | Manufacturing | 2021 |
| Afk Holding AS | | 2022 |
| Agen Gruppen AS | Professional & scientific | 2012 |
| Aglen & Slyngstadli AS | Hospitality | 2007 |
| Agrofarm AS | Real estate | 2017 |
| Aima Consulting Ans | Wholesale & retail | 1995 |
| Anders K Lund Holding AS | | 2025 |
| Anderson Mekaniske AS | Manufacturing | 2021 |
| Antikvarius AS | Wholesale & retail | 2022 |
| Arbor Norge AS | Agriculture & fishing | 2026 |
| Artist Lab AS | Education | 2026 |
| Aspelundberget Holding AS | Financial services | 2005 |
| Atel AS | | 2019 |
| Autonom Health Holdings AS | Professional & scientific | 2025 |
| Autoroom AS | Wholesale & retail | 2013 |
| Aventure Management AS | Professional & scientific | 2003 |
| Babysensor AS | Manufacturing | 2018 |
| Beltton AS | Wholesale & retail | 1998 |
| Bergan Black Quarry AS | Mining & quarrying | 2023 |
| Bergheim Utleie Da | Real estate | 2019 |
| Bking Holding AS | | 2025 |
| Boligbilder AS | Professional & scientific | 2025 |
| Brødrene Lund Ans | Agriculture & fishing | 2016 |
| Buettner Holding AS | Real estate | 2005 |
| Byggmester Halvor Skaara AS | Construction | 2015 |
| Byggmester Kim Thore Holtan AS | Construction | 2007 |
| Byggmester Ole-Magnus E. Brekke AS | Construction | 2022 |
| Byggmesterfirma Andersen & Kristiansen AS | Construction | 2007 |
| Byggmesterfirma Tre Tømrere AS | Construction | 2025 |
| Byggmesterfirmaet Martinsen & Østby Ans | Construction | 1988 |
| Bytakst AS | Real estate | 2011 |
| Bøk Eiendom AS | Real estate | 2012 |
| Cagnotte Holding AS | Real estate | 2016 |
| Carlsen Services AS | Professional & scientific | 2016 |
| Carp. Service AS | Construction | 1992 |
| Carpe Diem Holding AS | Wholesale & retail | 2011 |
| Ceti Eiendom AS | Real estate | 2016 |
| Classicus AS | Arts & recreation | 2023 |
| Clewemar Holding AS | Real estate | 2020 |
| CN Design Og Trykk AS | Professional & scientific | 2023 |
| Come on Sense AS | Professional & scientific | 2024 |
| Cos Eiendom AS | Financial services | 2023 |
| DJ Pizza & Grill Da | Hospitality | 2006 |
| DKH Invest AS | Real estate | 2015 |
| Doktorveien 6 AS | Real estate | 2020 |
| Double Win Ans | Wholesale & retail | 2010 |
| Easyview AS | Information & communication | 1998 |
| Eboa Da | Wholesale & retail | 2002 |
| Ed Handverk AS | Construction | 2026 |
| Eddy Martin Holding AS | | 2025 |
| Elektro a Sjølyst AS | Construction | 1988 |
| Eyra AS | Wholesale & retail | 2026 |
| Fa Maskin AS | Construction | 2020 |
| Fasade Og Takvask AS | Administrative & support | 2025 |
| Ferdi Holding AS | | 2025 |
| Fevangs Holding AS | | 2021 |
| Finn Arne Taalesen Transport AS | Transport & logistics | 2014 |
| Firmonic Holding AS | Professional & scientific | 2007 |
| Fjellheims Holding AS | | 2021 |
| Fjellheims Invest AS | | 2024 |
| Foryoubylene AS | Manufacturing | 2023 |
| Framnesveien 28 AS | Real estate | 2024 |
| From Eiendom AS | | 2024 |
| Front Data AS | Information & communication | 1994 |
| Færder Clothing AS | Wholesale & retail | 2025 |
| Gaja Eiendom AS | Real estate | 2014 |
| General G3 Invest AS | | 2010 |
| Gi Gass AS | | 2007 |
| Glimt Holding AS | Professional & scientific | 2011 |
| Gogstad Saunagroup AS | | 2024 |
| Granerød Miljøsanering AS | Construction | 2013 |
| Granli Eiendom AS | Real estate | 2016 |
| Granli Investering AS | | 2025 |
| Granli Tekniske AS | Professional & scientific | 2025 |
| GSM Holding AS | Financial services | 2012 |
| GT Elektro AS | Construction | 2019 |
| Gtc-Girlstriclub AS | Wholesale & retail | 2024 |
| H P Eiendom AS | Real estate | 2013 |
| Hang-On AS | Wholesale & retail | 2025 |
| Haughemmoen Skogsdrift Da | Agriculture & fishing | 2018 |
| Hedrum-Tjølling Jordvanning SA | Agriculture & fishing | 1978 |
| Hello Retail AS | Professional & scientific | 2021 |
| Hem Bilverksted AS | Wholesale & retail | 2019 |
| Hem Grillen AS | Hospitality | 2025 |
| Hesteboks & Utstyr AS | Wholesale & retail | 2007 |
| Hetlands Krok Og Transport AS | Transport & logistics | 2025 |
| Hoisk AS | Arts & recreation | 2016 |
| Horeca Import AS | Wholesale & retail | 2020 |
| Hovet Båthavn SA | Other services | 1978 |
| HSG Maskin AS | Construction | 2021 |
| Husebyløkka AS | Real estate | 2010 |
| Hølen Eiendom AS | Real estate | 2021 |
| Ideelt Design AS | Professional & scientific | 2015 |
| Infinite Vision AS | Education | 2020 |
| Infrafin AS | Professional & scientific | 2023 |
| Jaak AS | | 2021 |