| Paddy Invest AS | Real estate | 2021 |
| Pansjo Eiendom AS | Real estate | 2022 |
| Park 34 AS | Construction | 2015 |
| Park Property AS | Real estate | 2022 |
| Partner Renhold Ans | Administrative & support | 1997 |
| PDH AS | | 2026 |
| Peab Support AB | Professional & scientific | 2014 |
| Pedersen Logopedi AS | Health & social care | 2023 |
| Pellet AS | Real estate | 2008 |
| Pengevik Holding AS | | 2025 |
| Perazzone & Vaudagna AS | Hospitality | 2023 |
| Petronikke AS | Health & social care | 2016 |
| Pettersen Fiskeri AS | Agriculture & fishing | 2026 |
| Pihlar Forvaltning AS | Real estate | 2019 |
| Pingvinn Barnehage SA | Education | 1988 |
| Pinova AS | Information & communication | 2022 |
| Pisko AS | Real estate | 2005 |
| PK Bruun Holding AS | | 2021 |
| Pko Narvik AS | Arts & recreation | 2023 |
| Plug Narvik AS | Energy | 2024 |
| Plugin Holding AS | | 2021 |
| Pohjanmaan Talotekniikka OY | Manufacturing | 2013 |
| Polar Kraft AS | Energy | 1998 |
| Polar Maskin AS | Construction | 2026 |
| Polar Survey AS | Professional & scientific | 2024 |
| Polaraudio AS | Arts & recreation | 2026 |
| Polaris Holding AS | Financial services | 2005 |
| Power Royal Da | Administrative & support | 1998 |
| Preconord AS | Real estate | 2021 |
| Premio AS | Professional & scientific | 2004 |
| Probotic AS | Professional & scientific | 2019 |
| Procare Eiendom AS | Real estate | 2024 |
| Procare Holding AS | Health & social care | 2021 |
| Procare. AS | Health & social care | 2012 |
| Proffkeramikeren AS | Construction | 2007 |
| Proffkeramikeren Eiendom AS | Real estate | 2019 |
| Prosjekt Partner Nord AS | Professional & scientific | 2014 |
| Provato AS | Professional & scientific | 2001 |
| Proweld Engineering AS | Manufacturing | 2022 |
| Pudr AS | Administrative & support | 2023 |
| Pumpa AS | Wholesale & retail | 2015 |
| Punsvik Media AS | Professional & scientific | 2019 |
| Pyrolysenor AS | Professional & scientific | 2017 |
| Pyromax Norge AS | Wholesale & retail | 2024 |
| Q Sundhed Aps Nuf | Health & social care | 2024 |
| Qahrhom Frisør AS | Other services | 2024 |
| Raeder Holding AS | | 2024 |
| Rago Invest AS | Professional & scientific | 2019 |
| Railmaint Narvik AS | Construction | 2011 |
| Rakk AS | Financial services | 2005 |
| Rallarservice AS | Construction | 2016 |
| Randes Takservice AS | Construction | 2009 |
| Raudszus Electronic GmbH | Wholesale & retail | 2016 |
| Ravn Consult AS | Professional & scientific | 2017 |
| Real Eiendomsforvaltning Narvik AS | Real estate | 2026 |
| Real Norway AS | Information & communication | 2005 |
| Recoil AS | Information & communication | 2005 |
| Recyclingnor AS | Wholesale & retail | 2022 |
| Reijnow Invest AS | Real estate | 2016 |
| Renes Transport Rene Wermuth | Transport & logistics | 2012 |
| Restaurant Furu AS | Hospitality | 2019 |
| RHN Holding AS | | 2024 |
| Rib Narvik AS | Arts & recreation | 2018 |
| Riktig Spor Narvik AS | Professional & scientific | 2018 |
| Rimo Reklame AS | Manufacturing | 2002 |
| Rin AS | Information & communication | 2018 |
| RJT AS | Professional & scientific | 2021 |
| RJT Holding AS | Professional & scientific | 2021 |
| RMM Holding AS | Real estate | 2019 |
| Rokter AS | Information & communication | 2025 |
| Rokter Holding AS | Professional & scientific | 2019 |
| Rolog Solutions AS | Manufacturing | 2024 |
| Rombak Miljøpark AS | Mining & quarrying | 2025 |
| Rombak Miljøpark Eiendom AS | Real estate | 2025 |
| Rombak Pukkverk Narvik AS | Mining & quarrying | 1993 |
| Roots & Flame Narvik AS | Hospitality | 2012 |
| Ross Proaktiv AS | Education | 1998 |
| Royal Optikk AS | Wholesale & retail | 2019 |
| Royal Optikk AS | Wholesale & retail | 1999 |
| RRJ Holding AS | Manufacturing | 2005 |
| RRM Rail Resource Management AS | Professional & scientific | 2002 |
| RS1 Bygg AS | Construction | 2014 |
| RT Bygg Narvik AS | Construction | 2022 |
| Runfree Systems AS | Professional & scientific | 2024 |
| Rustikk Harstad AS | Hospitality | 2016 |
| Ruta Holding AS | Real estate | 2025 |
| Ryra AS | | 2025 |
| Rørleggerfirma Vvs-Proffen AS | Construction | 2000 |
| S2DIGITAL Da | | 2026 |
| Saga Industry AS | Real estate | 2023 |
| Saga Property AS | Real estate | 2024 |
| Sagstuen Kiropraktortjenester AS | Health & social care | 2019 |
| Sakshaug Sport Narvik AS | Wholesale & retail | 2021 |
| Sans Arkitektur AS | Professional & scientific | 2024 |
| Sar Ofoten AS | Information & communication | 2018 |
| Scanmark Narvik AS | Manufacturing | 2022 |
| Scharov Holding AS | Construction | 2020 |
| Seljing AS | | 2017 |
| Selmer Nord AS | Hospitality | 2004 |
| Senna AS | Professional & scientific | 2024 |