| Padec AS | Professional & scientific | 2021 |
| Pahs Holding AS | Administrative & support | 2011 |
| Pandinova AS | Professional & scientific | 2017 |
| Parea AS | | 2019 |
| Pash Invest AS | Real estate | 2022 |
| Passpost AS | Information & communication | 2026 |
| Pedagogisk Ide AS | Arts & recreation | 2006 |
| Pegasus Invest AS | Financial services | 1998 |
| Pensjon AS | Financial services | 2017 |
| Peritus Advisors AS | Professional & scientific | 2004 |
| Perlekraft AS | Other services | 2024 |
| Perlen Kafè Og Bakeri AS | Hospitality | 2024 |
| Personel Agent Norway AS | Professional & scientific | 2020 |
| Pesk Rådgivning AS | Professional & scientific | 2026 |
| Petropartner Int AS | | 2023 |
| Petter Vabø AS | Professional & scientific | 1994 |
| Pettersson Installasjon AS | | 2026 |
| Pettersson Invest AS | Wholesale & retail | 1998 |
| PF Holding AS | Financial services | 2014 |
| Phad Thai AS | Hospitality | 2007 |
| Phicasso AS | Information & communication | 2024 |
| Piaah Invest AS | Professional & scientific | 2019 |
| Pillage 3 AS | | 2023 |
| Pioneeringhorizons Group AS | | 2023 |
| Pivotpoint AS | | 2024 |
| Pjo AS | Professional & scientific | 2015 |
| Pokélink AS | Wholesale & retail | 2026 |
| Poor Edward Da | Arts & recreation | 2009 |
| Portfence Holding AS | | 2022 |
| Portress AS | Manufacturing | 2023 |
| Prasert Holding AS | Health & social care | 2019 |
| Printers AS | Manufacturing | 1990 |
| Prodrill AS | Professional & scientific | 1991 |
| Profolio AS | Professional & scientific | 2008 |
| Property Investments AS | Real estate | 1998 |
| Proso AS | Professional & scientific | 2005 |
| Proteozym Technology AS | Real estate | 2008 |
| Provide AS | Real estate | 1989 |
| Psydewise Holding AS | | 2024 |
| Psykiater Signe K. Dørheim AS | Health & social care | 2021 |
| Psykolog Ivar Tysland AS | Health & social care | 2026 |
| Q-Funds Forvaltning AS | Professional & scientific | 2004 |
| QB Bolig AS | Construction | 2025 |
| QB Invest AS | Real estate | 2025 |
| QDR Studios AS | Information & communication | 2026 |
| QDR Ventures AS | | 2026 |
| Qwave AS | Professional & scientific | 2015 |
| R Malde AS | Real estate | 1981 |
| Rac Distribution AS | Wholesale & retail | 2023 |
| Race Tracker AS | Information & communication | 2015 |
| Radio Innante Revy AS | Professional & scientific | 2003 |
| Ragbakken 84 Eiendom AS | Real estate | 2014 |
| Ragnhildsgate 31 AS | Real estate | 2024 |
| Ramm Framtid AS | | 2022 |
| Ramsøy Invest AS | Financial services | 2009 |
| Rapid & Reliable Distribution | Transport & logistics | 2009 |
| Rapo AS | Professional & scientific | 2016 |
| Rastlie Invest AS | Real estate | 2021 |
| Raudevassrista Invest AS | Financial services | 2015 |
| Ravndal Lima AS | | 2021 |
| Ravs Holding AS | | 2004 |
| RBB Capital AS | Financial services | 2011 |
| RBT Invest AS | Financial services | 2017 |
| Reborn Vintage AS | Wholesale & retail | 2025 |
| Regestranden Avløpslag SA | Water & waste | 2010 |
| Reichenberg Consulting AS | Information & communication | 2022 |
| Reimeb Invest AS | | 2025 |
| Reimers Utvikling AS | Real estate | 2005 |
| Rejo Eiendom AS | Real estate | 1980 |
| Relocation AS | Administrative & support | 2008 |
| Relocation Klient AS | Administrative & support | 2015 |
| Ren Handel AS | Information & communication | 2025 |
| Renhold Kompaniet Jæren AS | Administrative & support | 2017 |
| Resonans Invest AS | Professional & scientific | 2014 |
| Rettedal Prosjekt AS | Professional & scientific | 1995 |
| Rettshjelpforetaket Forthepeople AS | Professional & scientific | 2018 |
| Revenge AS | | 2018 |
| Revheim Hestesenter Ans | Arts & recreation | 2013 |
| Revheim Holding AS | Administrative & support | 2005 |
| Revheimstien Invest AS | | 2021 |
| Revheimsveien 234 AS | Real estate | 2005 |
| Rexor AS | Real estate | 2016 |
| Rexor Eiendom AS | Real estate | 2026 |
| Riftef AS | Professional & scientific | 2018 |
| Rigel Invest AS | Financial services | 2005 |
| Rigtec AS | Professional & scientific | 2014 |
| Rigtec Wellservice AS | Professional & scientific | 2019 |
| Ring AS | Professional & scientific | 1998 |
| RN Investering AS | | 2019 |
| Roalsø Consulting AS | Professional & scientific | 2020 |
| Robotvegen 18 AS | Real estate | 2016 |
| Rogaland Bygg & Mur AS | Construction | 2020 |
| Rogaland Engros Personalklubb SA | Real estate | 1965 |
| Rogaland IT AS | Information & communication | 2024 |
| Rogaland Revisjon & Rådgivning AS | Professional & scientific | 2012 |
| Rogaland Totalentreprenør AS | Administrative & support | 2017 |
| Rogaland Vulk AS | Other services | 2011 |
| Rogaland VVS AS | Construction | 2016 |
| Rogon AS | Professional & scientific | 2020 |
| Rokderm AS | Health & social care | 2016 |