| 1883 Moh AS | Professional & scientific | 2020 |
| 2XML AS | | 2020 |
| A Ova AS | Real estate | 1969 |
| Ades Invest AS | | 2021 |
| Ajer Og Nilsen AS | Manufacturing | 2020 |
| Alfheim Consulting AS | Professional & scientific | 2021 |
| Am Holtskog AS | | 2026 |
| Asia Restaurant Lunde AS | Hospitality | 2012 |
| Avanti Holding AS | Professional & scientific | 2018 |
| Avanti Revisjon AS | Professional & scientific | 2018 |
| Avanti Rådgivning AS | Professional & scientific | 2019 |
| B45 Anlegg AS | Construction | 2020 |
| Baja AS | Real estate | 2016 |
| Baja Eiendom AS | Real estate | 2021 |
| Bandak AS | Manufacturing | 1984 |
| Bekkelund Eiendom AS | Professional & scientific | 2015 |
| Bjervamoen Trevare AS | Manufacturing | 2019 |
| Bjørnfeld Holding AS | Real estate | 2017 |
| Bki AS | Construction | 2019 |
| Bolig Torvet AS | Information & communication | 2026 |
| Bonvi AS | Construction | 2018 |
| Budbien AS | Transport & logistics | 2023 |
| Bø Storkiosk Og Video AS | Administrative & support | 1993 |
| Con-Form Eiendom AS | Construction | 1972 |
| Cuprio AS | Manufacturing | 2017 |
| Dagsrud Hjorteoppdrett AS | Agriculture & fishing | 1995 |
| Dale Catering AS | Wholesale & retail | 2023 |
| Dan AS | Real estate | 2016 |
| Digidrift AS | Information & communication | 2018 |
| Dutch Cheeseman AS | Wholesale & retail | 2012 |
| Ec Bygg AS | Construction | 2019 |
| Eco Injeksjon AS | Mining & quarrying | 2014 |
| Eikhaug AS | Real estate | 2015 |
| Eivind Myhre Holding AS | | 2019 |
| Elektro Lunde AS | Construction | 2002 |
| Elektropluss AS | | 2017 |
| Elflyt AS | | 2026 |
| Enggrav AS | Construction | 1995 |
| Familien Dahls Transport AS | Transport & logistics | 2025 |
| Fenk AS | | 2021 |
| Flåbygd Bil AS | Wholesale & retail | 2020 |
| Frisørboden Da | Other services | 1994 |
| G.A. Wik Eiendom AS | Transport & logistics | 2005 |
| Gjegnen AS | | 2020 |
| Gongevann Hyttefelt AS | Real estate | 2006 |
| Grindrud Rørinspeksjon AS | Professional & scientific | 2015 |
| Grindrud Import ANS | Wholesale & retail | 1988 |
| H.O.Børte Holding AS | | 2022 |
| Haralds Multi Service AS | Other services | 2014 |
| Haukeli Advisory AS | Professional & scientific | 2026 |
| Heggtveit Og Hegna AS | Agriculture & fishing | 2024 |
| Helgen AS | Construction | 2012 |
| Helgetveit Matsenter AS | Real estate | 1995 |
| Hellstad Auto & Photo AS | Other services | 2021 |
| Helweg Nexus AS | Professional & scientific | 2024 |
| Herman Hermansen AS Transportforretning | Transport & logistics | 1981 |
| Hermansen Eiendom AS | Real estate | 1993 |
| Hermansen Kran & Transport AS | Transport & logistics | 2007 |
| Hrdt Spolka Cywlina Robert Dariusz Thomasz Hakalo | Construction | 2006 |
| J. Ajer Maskin AS | Construction | 2020 |
| Jensen & Wik Eiendom AS | Real estate | 2011 |
| Jensen Kran AS | Other services | 2023 |
| Jensen Transport AS | Transport & logistics | 2023 |
| Jensen Transport Holding AS | Transport & logistics | 2023 |
| JTC Holding AS | Real estate | 2005 |
| K Sollid AS | Construction | 2026 |
| Kanalheimen Ans | Arts & recreation | 1993 |
| Karlsen Bygg Og Takst AS | Real estate | 2025 |
| Kreativehjerter AS | Wholesale & retail | 2017 |
| Krysset Frisør AS | Other services | 2018 |
| Kvernodden AS | Real estate | 2007 |
| Langenes AS | Wholesale & retail | 2013 |
| Leih Lunde AS | Real estate | 2026 |
| Lhen AS | Professional & scientific | 2020 |
| Linger AS | Hospitality | 2013 |
| Lotte Og Leon AS | Other services | 2021 |
| Lunde Auto AS | Other services | 2015 |
| Lunde Bilsenter AS | Wholesale & retail | 2018 |
| Lunde Boligutvikling AS | Real estate | 2019 |
| Lunde Frukt & Tobakk Ans | Wholesale & retail | 1989 |
| Lunde Lastebilverksted AS | Other services | 2002 |
| Lunde Malerforretning Ans | Real estate | 1991 |
| Lunde Malerforretning AS | Wholesale & retail | 2007 |
| Lunde Næringsselskap AS | Real estate | 2026 |
| Lunde Slusepark Drift AS | Real estate | 2006 |
| Lunde Taxisentral Ans | Transport & logistics | 1999 |
| LUNDE TRAKTORTRANSPORT ANS Skårdal og Kjellemo | Administrative & support | 1991 |
| Lunde Transport AS | Transport & logistics | 1981 |
| Mano Kompetanse AS | Professional & scientific | 2026 |
| Mat På Tur AS | Wholesale & retail | 2021 |
| Mi-In AS | Wholesale & retail | 2026 |
| Midt-Telemark Ved Etc. AS | Wholesale & retail | 2017 |
| Mognes Invest AS | | 2021 |
| Nevestveit Invest AS | Real estate | 2016 |
| Nome Containerservice AS | Transport & logistics | 1988 |
| Nome Eiendom AS | Real estate | 2021 |
| Nome Hus- Og Hytteservice AS | Administrative & support | 2025 |
| Nome Installasjon AS | Construction | 1999 |
| Nome Pukk AS | Mining & quarrying | 2011 |
| Nome Rør AS | Construction | 2025 |