| 1JON AS | | 2025 |
| A Olsen & Sønn AS | Transport & logistics | 1996 |
| Absolut Eiendom AS | Real estate | 1998 |
| Adele Røssnes AS | Education | 2024 |
| Adventure AS | Financial services | 1998 |
| Agersborg Bygg AS | Construction | 2015 |
| Ak Installasjon AS | Construction | 2015 |
| Albumdesign.No Ltd Nuf | Wholesale & retail | 2007 |
| Alexander Thomassen AS | Wholesale & retail | 2020 |
| Alf Dahl Eiendom AS | Real estate | 2024 |
| Alf Dahl Holding AS | Construction | 2022 |
| Ambrosius Holding AS | | 2024 |
| Amvito Holding AS | | 2023 |
| Anleggsgartner Lars Reiss Langved AS | Administrative & support | 2020 |
| Annevera AS | Manufacturing | 2019 |
| Arve Thon Andreassen Holding AS | Real estate | 2017 |
| AS Grand | Financial services | 1982 |
| Astrah AS | Professional & scientific | 2005 |
| B25 Holding AS | Information & communication | 2016 |
| Bakkebekken AS | | 2024 |
| Baltzer Holding AS | Manufacturing | 2005 |
| Bedriftskanalen AS | Professional & scientific | 1990 |
| Biz AS | Agriculture & fishing | 2019 |
| Bluebrick Innovation AS | Professional & scientific | 2026 |
| Bmsn AS | | 2026 |
| Boatia Eiendom 1 AS | Real estate | 2011 |
| Bon Dia AS | Real estate | 1998 |
| Borre Eiendomsinvest AS | Real estate | 2009 |
| Bruk 11 AS | Professional & scientific | 2019 |
| Brygga Eiendom Tønsberg AS | Real estate | 2005 |
| Bua Musikkproduksjon AS | Arts & recreation | 1998 |
| Bukta AS | Real estate | 2024 |
| Bye AS | Professional & scientific | 2005 |
| Byggmester Alf Dahl AS | Construction | 2022 |
| Byggmester Charles J Kennedy Berg AS | Construction | 2005 |
| Byggmester Reidar Solheim AS | Construction | 1997 |
| Campvestfold AS | Administrative & support | 2013 |
| Canelo AS | Wholesale & retail | 2010 |
| CBX Norway AS | Wholesale & retail | 2019 |
| Chamillo Invest AS | Real estate | 2013 |
| Charam AS | | 2023 |
| Chillywack AS | Real estate | 2022 |
| CO2 Norway AS | Administrative & support | 2000 |
| CO2-GLOBAL AS | Professional & scientific | 2000 |
| Colibri Holding AS | | 2024 |
| D.O.G. AS | | 2018 |
| Dag Liverød Holding AS | Real estate | 2021 |
| Dah Finans AS | | 2023 |
| Dalsveien Vann- Og Avløpslag SA | Water & waste | 2014 |
| DC Service AS | Manufacturing | 2021 |
| Desiree Andersen AS | Education | 2017 |
| Deveny AS | Real estate | 2017 |
| DGS Bygg AS | Construction | 2020 |
| Differenz AS | Information & communication | 2020 |
| Digitaltv Og Alarmteknikk AS | Construction | 2013 |
| Dramcar - Svelvikstranda Camping SA | Hospitality | 1968 |
| DRD AS | Education | 2022 |
| DSC Holding AS | Financial services | 2018 |
| Duken Utvikling AS | Real estate | 2022 |
| Duplex Eiendom AS | Real estate | 2023 |
| Duplex Holding AS | Manufacturing | 2023 |
| E Mortensen AS | Real estate | 2002 |
| Educat AS | Education | 1985 |
| Eg - Re - AS | Professional & scientific | 2025 |
| Egil Carlsen AS | Construction | 1976 |
| Eige Forlag - Tom Hatlestad AS | Professional & scientific | 2015 |
| Elegant Frisør & Velvære AS | Other services | 2025 |
| Elisabeth Halvorsen AS | Financial services | 2005 |
| Engelsborg Media AS | Information & communication | 1987 |
| Engler Og Pirater AS | Wholesale & retail | 2014 |
| Engø Gård AS | Hospitality | 1986 |
| Engø Gård Eiendom AS | Real estate | 2006 |
| Eriksen Invest AS | Real estate | 2003 |
| Eske Eiendom AS | Real estate | 2007 |
| Eva Anita Eriksen AS | Wholesale & retail | 2020 |
| Evie AS | Real estate | 1989 |
| Exsis AS | Information & communication | 2013 |
| Feriepenger AS | | 2023 |
| Fjeld, Natur Og Miljø AS | Professional & scientific | 2021 |
| Fjeldly Eiendom AS | Real estate | 2021 |
| Fokus Treningssenter AS | Arts & recreation | 2018 |
| Frena Holding AS | Real estate | 2005 |
| Frigstad Arkitektur Og Design AS | Professional & scientific | 2023 |
| Fyllpå Gård Og Drift AS | Real estate | 2021 |
| Færder Båt AS | Wholesale & retail | 2021 |
| Færder Lager & Utleie AS | Administrative & support | 2018 |
| Færder Marina AS | Transport & logistics | 2017 |
| Færder Vaktmesterservice AS | Administrative & support | 2020 |
| Føynlandsenteret AS | Real estate | 2005 |
| Gaia Småhus AS | Professional & scientific | 2018 |
| Gamle Ormelet AS | Hospitality | 2011 |
| Garnpiken AS | Wholesale & retail | 2022 |
| Gigger AS | Professional & scientific | 2024 |
| Gjervåg Holding AS | Real estate | 2017 |
| Glenne Pensjonat Kunst Og Rådgivingstjenester Ans. | Education | 2020 |
| Glenneåsen AS | Real estate | 2023 |
| Go Healthy AS | Wholesale & retail | 2016 |
| Golf Travels Da | Administrative & support | 2006 |
| Golfnyc AS | | 2021 |
| Grand Frisør Tjøme Sentrum AS | Other services | 2021 |