| 4TA Holding AS | | 2026 |
| A & L Invest AS | Real estate | 2005 |
| A.F.Noddeland Holding AS | | 2025 |
| A/S SørMek | Manufacturing | 1988 |
| Ac Multiservice AS | Administrative & support | 2026 |
| Advokatfirmaet Fuglestein AS | Professional & scientific | 2025 |
| Agder Fjordferie AS | Wholesale & retail | 2013 |
| Agder Service AS | Manufacturing | 2025 |
| Ajo AS | Real estate | 2005 |
| Akersmyr Holding AS | Financial services | 2016 |
| Alf Torbjørn Norum Ans | Agriculture & fishing | 2003 |
| Amt Terrasso Da | Construction | 1996 |
| Amt Terrasso Sør AS | Construction | 2005 |
| Anleggsgartner Terje Haaland AS | Administrative & support | 2002 |
| Ans Bioscan | Real estate | 1990 |
| Aria Eiendom AS | Real estate | 2018 |
| Arn AS | Professional & scientific | 2005 |
| Arne Melhus Transport AS | Transport & logistics | 1986 |
| Arvid Ellingsen AS | Construction | 2010 |
| AS Sørmek Eiendom AS | Real estate | 2021 |
| Atle Holbek AS | Administrative & support | 2024 |
| Atr-Prosjekt AS | Professional & scientific | 2006 |
| Audna AS | Construction | 2009 |
| Audna Bygg AS | Construction | 2012 |
| Audna Cement AS | Manufacturing | 2007 |
| Audna Drift AS | Wholesale & retail | 2023 |
| Audnedal Prosjekt AS | Professional & scientific | 2024 |
| August Fjeldskår AS | Agriculture & fishing | 2006 |
| Autolines AS | Wholesale & retail | 2013 |
| Bare Tall AS | Professional & scientific | 2006 |
| Barnas Naturbarnehage Da | Education | 2012 |
| Belland Holding AS | | 2025 |
| Bf-Stålbygg AS | Manufacturing | 2007 |
| Bilberging Sør AS | Transport & logistics | 2005 |
| Bilservice Lindesnes AS | Other services | 2017 |
| Birkestølsvegen Ba | Real estate | 2002 |
| Bjerge Transport AS | Transport & logistics | 2012 |
| Boll AS | Transport & logistics | 2025 |
| Bonviere AS | Administrative & support | 2021 |
| BR. Greipsland AS | Construction | 2020 |
| Brann & Sikringservice AS | Professional & scientific | 2012 |
| Brit Engervik Haaland Holding AS | | 2005 |
| Brooklyn SQ. 3 AS | Real estate | 2025 |
| Brødrene Nygaard AS | Construction | 1979 |
| Brødrene Smedsland Maskin AS | Construction | 1994 |
| Bygg - Maskin AS | Administrative & support | 2005 |
| Byggfirma Andreas Ariansen AS | Construction | 2020 |
| Byggfirma Johansen AS | Construction | 2016 |
| Byggfirma John Håkon Jåbekk AS | Construction | 2001 |
| Byggfirma Trygve Larsen AS | Construction | 2015 |
| Byggmester Eivind Ariansen AS | Construction | 2005 |
| Byremo Bygg AS | Construction | 2012 |
| Båly Bud AS | Transport & logistics | 2024 |
| Båly Bunkring AS | Wholesale & retail | 2007 |
| Båly Eiendom AS | Real estate | 2022 |
| Båly Fisk AS | Wholesale & retail | 2006 |
| Båly Fisk Eiendom AS | Real estate | 2016 |
| Båly Lager AS | Real estate | 2010 |
| Båtutleie Sør AS | Administrative & support | 2005 |
| Bærheim Og Hansen Transport Og Utleie Da | Transport & logistics | 2026 |
| C.A.L Holding AS | Wholesale & retail | 2020 |
| Cabra AS | | 2020 |
| Cahir Citadel AS | | 2025 |
| Cavalieri Property AS | Real estate | 2019 |
| Center Geophysical AS | Professional & scientific | 2023 |
| Chameleon AS | Information & communication | 2021 |
| CHR. Reme AS | Professional & scientific | 2011 |
| Clayton Holding AS | Professional & scientific | 2023 |
| D. Damman Invest AS | Manufacturing | 2021 |
| Dag Østrem Holding AS | | 2020 |
| Damman Holding AS | Transport & logistics | 2020 |
| Damman Maskin AS | Wholesale & retail | 2022 |
| Damman Service AS | Real estate | 2021 |
| Daniel Melhus Invest AS | Agriculture & fishing | 2021 |
| Dannevig Bygg AS | Construction | 2022 |
| Dekk Sør AS | Wholesale & retail | 2025 |
| Digidesign AS | Professional & scientific | 2005 |
| Dybvik Eiendom Gahre 4 AS | Real estate | 2014 |
| Dybvik Eiendom Gahre 7 AS | Real estate | 2015 |
| Dybvik Trading AS | Wholesale & retail | 2007 |
| Døble Sten AS | Manufacturing | 2023 |
| E H Auto AS | Wholesale & retail | 2024 |
| E Og E Invest AS | Real estate | 2007 |
| E-A Holding AS | | 2017 |
| E. Sandnes Invest AS | Real estate | 2008 |
| Efteland Eiendom & Utleie AS | Real estate | 2024 |
| Efteland Service AS | Administrative & support | 2022 |
| Eftelandgruppen AS | Administrative & support | 2023 |
| Egelandsaa Anlegg AS | Construction | 2019 |
| Egjki Holding AS | | 2023 |
| Eigedal AS | | 2022 |
| Ekap AS | Professional & scientific | 2017 |
| Ekstralys AS | Wholesale & retail | 2015 |
| Elaut AS | Manufacturing | 2024 |
| Elifass AS | Administrative & support | 2012 |
| Engerviks Eiendom AS | Real estate | 1978 |
| Eriksen Bygg Og Vedlikehold AS | Construction | 2006 |
| Erland Anlegg AS | Construction | 2021 |
| Erland Eiendom AS | Real estate | 2024 |
| Erland Service AS | | 2021 |