| Pusterom Studio AS | Professional & scientific | 2026 |
| Putebutikken AS | Professional & scientific | 2024 |
| PW Holding AS | Administrative & support | 2011 |
| Påjobb AS | Arts & recreation | 2023 |
| Rakkis Holding AS | | 2023 |
| Red Pill Holding AS | Financial services | 2017 |
| Rein Energi AS | Professional & scientific | 2016 |
| Rival Capital AS | | 2013 |
| RK Holding I AS | Financial services | 2015 |
| Rk-Invest AS | | 2026 |
| Ryvarden Invest AS | Professional & scientific | 2005 |
| S4NG AS | | 2020 |
| Saghyttarius AS | | 2022 |
| Samb AS | Real estate | 2019 |
| Scandia Nor AS | Professional & scientific | 2013 |
| Se-Consult AS | Professional & scientific | 2024 |
| Sea Senze Explorations AS | | 2021 |
| Secondhand.No AS | Wholesale & retail | 2025 |
| Seniortjenesten AS | Administrative & support | 2018 |
| Seva Holding AS | | 2022 |
| Sfit Helse AS | Health & social care | 2013 |
| She Global Invest Nuf | Education | 2004 |
| Sirius Cove AS | | 2023 |
| Siv-Vaktmesterselskap AS | Administrative & support | 2025 |
| Sjøskogenveien AS | Real estate | 2010 |
| SK8FUNC AS | Education | 2019 |
| Slaaen Sommer Holding AS | Professional & scientific | 2017 |
| Smart Endring AS | Professional & scientific | 2015 |
| Smartsail AS | Professional & scientific | 2013 |
| Smhk Holding AS | Real estate | 2020 |
| Snekkermester Knut Rishovd AS | Manufacturing | 2024 |
| Snø & Strø AS | Administrative & support | 2025 |
| Solhal Holding AS | Transport & logistics | 2005 |
| Sooq AS | Wholesale & retail | 2025 |
| Sr-Bygg AS | Construction | 2026 |
| Stateros AS | Professional & scientific | 2023 |
| Stelloc AS | | 2021 |
| Straumholm AS | Health & social care | 2024 |
| Struktur AS | Professional & scientific | 2014 |
| Tannlegetur.No Ltd Nuf | Administrative & support | 2016 |
| Taraldsen Holding AS | | 2023 |
| Team Kameleon AS | Wholesale & retail | 1997 |
| Teien Invest AS | Financial services | 2014 |
| Tellit Solutions Holding AS | Information & communication | 2020 |
| Tendpro AS | Professional & scientific | 2022 |
| Terje Søntvedt Prod Technology AS | Professional & scientific | 2005 |
| TH Conradi Prosjekt AS | Real estate | 2014 |
| Thomas Erik Ekjord AS | Wholesale & retail | 1987 |
| Thune Industrier AS | | 2025 |
| Torkelsen Tech AS | Information & communication | 2020 |
| Tusias Holding AS | | 2026 |
| Undefined AS | Financial services | 2016 |
| United United Media Da | Information & communication | 2008 |
| Valle Colline Energia AS | Professional & scientific | 2020 |
| Vallergaard Invest AS | Real estate | 2005 |
| Varde Management AS | Information & communication | 2026 |
| Varde Management Holding AS | | 2026 |
| Verano Invest AS | | 2020 |
| Vik Vinduer AS | Construction | 2015 |
| Vike Sparing AS | | 2024 |
| Ville Farger AS | Wholesale & retail | 2026 |
| Vitso Invest AS | Financial services | 2016 |
| Vsinv AS | Wholesale & retail | 2023 |
| Vy Sushi AS | Hospitality | 2024 |
| Wilsgård Holding AS | Professional & scientific | 2023 |
| Wordsmith Worldwide AS | Administrative & support | 2019 |
| Xerces AS | | 2026 |
| Zubat AS | Information & communication | 2021 |
| Øvre Lodalen Boligutvikling AS | Real estate | 2001 |