biztrac. BETA

Largest companies by revenue in Os

Ranked by the most recently reported operating revenue.

Together the 100 companies on this list account for NOK 688.4m. Top of the list is OS ID AS with NOK 110.1m, ahead of RAMLOS AS. The largest industry is rental and operating of own or leased real estate, with 13 companies.

# Company Amount
1 OS ID AS org.nr 912812677 · Os, Innlandet · Active NOK 110.1m 2 RAMLOS AS org.nr 915285988 · Os, Innlandet · Active NOK 75.0m 3 LANGØIEN GRUS & TRANSPORT AS org.nr 927972433 · Os, Innlandet · Active NOK 40.3m 4 OS ENTREPRENØR AS org.nr 986662707 · Os, Innlandet · Active NOK 35.4m 5 OS MEIERI SA org.nr 963107145 · Os, Innlandet · Active NOK 34.5m 6 RØROSKJØTT AS org.nr 885820972 · Os, Innlandet · Active NOK 30.6m 7 OS ENTREPRENØR EIENDOM AS org.nr 990286051 · Os, Innlandet · Active NOK 27.8m 8 HR ENTREPRENØR AS org.nr 914895731 · Os, Innlandet · Active NOK 25.7m 9 NJORD VANNKRAFT AS org.nr 828302612 · Os, Innlandet · Active NOK 25.5m 10 VMEK AS org.nr 924018739 · Os, Innlandet · Active NOK 24.2m 11 OS TREKULTUR AS org.nr 984595964 · Os, Innlandet · Active NOK 24.1m 12 NORSHIELD AS org.nr 966759135 · Os, Innlandet · Active NOK 23.5m 13 MEKANOR AS org.nr 965818340 · Os, Innlandet · Active NOK 22.1m 14 LIGÅRD HOLDING AS org.nr 989223615 · Os, Innlandet · Active NOK 20.2m 15 BRØDRENE LANGØIEN ANLEGG AS org.nr 913187881 · Os, Innlandet · Active NOK 13.4m 16 HSW BYGG AS org.nr 918842551 · Os, Innlandet · Active NOK 13.1m 17 DALSBYGDA HANDEL DAGLIGVARE AS org.nr 917372152 · Os, Innlandet · Active NOK 12.0m 18 DALSBYGDA HANDEL BYGG OG LANDBRUK AS org.nr 917372179 · Os, Innlandet · Active NOK 11.5m 19 TROLLKROA RESTAURANT AS org.nr 998746574 · Os, Innlandet · Active NOK 11.2m 20 ØKORÅD OS REGNSKAP AS org.nr 998355362 · Os, Innlandet · Active NOK 11.0m 21 PMR AS org.nr 998178851 · Os, Innlandet · Active NOK 8.5m 22 SALTDALSHYTTA RØROSREGIONEN AS org.nr 928270386 · Os, Innlandet · Active NOK 7.4m 23 DALSBYGDA BYGG OG LAFT AS org.nr 913145119 · Os, Innlandet · Active NOK 6.2m 24 MAURITZ LANDHANDEL AS org.nr 920776213 · Os, Innlandet · Active NOK 5.1m 25 KALVKROKEN BOLIGUTVIKLING AS org.nr 822157602 · Os, Innlandet · Active NOK 3.7m 26 NYE SAMVIRKE AS org.nr 988742465 · Os, Innlandet · Active NOK 3.6m 27 KILLNOISE AS org.nr 913652088 · Os, Innlandet · Active NOK 3.3m 28 WEB EIENDOM AS org.nr 914970237 · Os, Innlandet · Active NOK 3.3m 29 HUMMELFJELL DRIFT AS org.nr 929955285 · Os, Innlandet · Active NOK 3.0m 30 HELIKS AS org.nr 915765041 · Os, Innlandet · Active NOK 3.0m 31 FNOR AS org.nr 989227327 · Os, Innlandet · Active NOK 2.6m 32 SÆTER OG SØNNER AS org.nr 913526619 · Os, Innlandet · Active NOK 2.3m 33 ERLAND HØISTAD AS org.nr 912127540 · Os, Innlandet · Active NOK 2.1m 34 BERG STENVOLL BEGRAVELSESBYRÅ AS org.nr 921029926 · Os, Innlandet · Active NOK 2.1m 35 OS FRISØR AS org.nr 911551551 · Os, Innlandet · Active NOK 2.1m 36 WESTUM SANDTAK AS org.nr 919601876 · Os, Innlandet · Active NOK 2.1m 37 BRANNPORTAL AS org.nr 829329522 · Os, Innlandet · Active NOK 2.0m 38 ELISABETH HEIDTMANN HOLDING AS org.nr 989223747 · Os, Innlandet · Active NOK 2.0m 39 SANKTHANSHAUGEN AS org.nr 989227211 · Os, Innlandet · Active NOK 1.9m 40 GALÅEN GRUS AS org.nr 814323102 · Os, Innlandet · Active NOK 1.9m 41 BIRGIT WIKAN BERG AS org.nr 989223658 · Os, Innlandet · Active NOK 1.8m 42 OT EIENDOM AS org.nr 958567022 · Os, Innlandet · Active NOK 1.8m 43 KAFFI AS org.nr 924389338 · Os, Innlandet · Active NOK 1.6m 44 SUNDMOEN 50 AS org.nr 919939184 · Os, Innlandet · Active NOK 1.5m 45 RØNNINGEN GÅRD DALSBYGDA AS org.nr 831193212 · Os, Innlandet · Active NOK 1.5m 46 BLÅTIMEN PRODUKSJON AS org.nr 929126394 · Os, Innlandet · Active NOK 1.4m 47 M HÄGGBLOM AS org.nr 919895438 · Os, Innlandet · Active NOK 1.3m 48 JAKOBSÅSEN HYTTEGREND AS org.nr 992753161 · Os, Innlandet · Active NOK 1.3m 49 SIGURD NØREN MASKIN & TRANSPORT AS org.nr 968982834 · Os, Innlandet · Active NOK 1.1m 50 STORGJELTEN TRE AS org.nr 934962664 · Os, Innlandet · Active NOK 1.1m 51 OS BLOMSTER AS org.nr 928563472 · Os, Innlandet · Active NOK 1.1m 52 JENSVOLD AS org.nr 935519381 · Os, Innlandet · Active NOK 984,000 53 NYE FARGER AS org.nr 914049725 · Os, Innlandet · Active NOK 966,000 54 ARKITEKT OLAF RØE AS org.nr 933376737 · Os, Innlandet · Active NOK 956,000 55 DALSBYGDA DRIVSTOFF AS org.nr 915542166 · Os, Innlandet · Active NOK 850,000 56 STIFTELSEN OS HELSELAGS ALDERSBOLIGER org.nr 980268683 · Os, Innlandet · Active NOK 848,000 57 SERVICESENTERET OS AS org.nr 998927838 · Os, Innlandet · Active NOK 838,000 58 FURUEGGAN BORETTSLAG org.nr 957544533 · Os, Innlandet · Active NOK 599,000 59 RS MASKIN OG SERVICE AS org.nr 927370395 · Os, Innlandet · Active NOK 589,000 60 OS DEKK AS org.nr 935208327 · Os, Innlandet · Active NOK 571,000 61 OS NÆRINGSBYGG AS org.nr 967026670 · Os, Innlandet · Active NOK 571,000 62 BRUTIPPEN AS org.nr 927251426 · Os, Innlandet · Active NOK 566,000 63 DALSBYGDA HANDEL EIENDOM AS org.nr 917368651 · Os, Innlandet · Active NOK 498,000 64 DALSBYGDA NÆRING OG UTVIKLING AS org.nr 976001397 · Os, Innlandet · Active NOK 464,000 65 RAMBERG OG SØNNER AS org.nr 998432855 · Os, Innlandet · Active NOK 459,000 66 MOSENG GÅRD AS org.nr 982456371 · Os, Innlandet · Active NOK 439,000 67 FCON AS org.nr 915094694 · Os, Innlandet · Active NOK 370,000 68 OPHEIM UTVIKLING A/S org.nr 916597509 · Os, Innlandet · Active NOK 364,000 69 DALSBYGDA SERVICESELSKAP AS org.nr 917402221 · Os, Innlandet · Active NOK 329,000 70 GEIR LUNDH AS org.nr 932335026 · Os, Innlandet · Active NOK 260,000 71 OS EIENDOMSUTVIKLING AS org.nr 916785046 · Os, Innlandet · Active NOK 255,000 72 STORBEKKEN SMÅKRAFTVERK AS org.nr 931323636 · Os, Innlandet · Active NOK 206,000 73 FORENINGEN FRI RESONANS org.nr 997230639 · Os, Innlandet · Active NOK 191,000 74 TOS ARENA AS org.nr 924414456 · Os, Innlandet · Active NOK 180,000 75 VILLA NÄSET AS org.nr 914843782 · Os, Innlandet · Active NOK 179,000 76 STIFTELSEN MEIERIGARDEN BYGDASENTER org.nr 966332530 · Os, Innlandet · Active NOK 173,000 77 GODT NOK AS org.nr 929393376 · Os, Innlandet · Active NOK 131,000 78 HUMMELFJELL EIENDOM AS org.nr 995594625 · Os, Innlandet · Active NOK 123,000 79 GAMMELSKOLA AS org.nr 913268296 · Os, Innlandet · Active NOK 105,000 80 OSGARDEN BIOVARME AS org.nr 998621836 · Os, Innlandet · Active NOK 79,000 81 DALSBYGDA FRISKOLE AS org.nr 928467457 · Os, Innlandet · In liquidation NOK 51,000 82 GROV & MELI AS org.nr 934039289 · Os, Innlandet · Active NOK 43,000 83 HUMMELFJELL SNØPRODUKSJON AS org.nr 896676652 · Os, Innlandet · Active NOK 25,000 84 BÆKKEN AS org.nr 932018179 · Os, Innlandet · Active NOK 25,000 85 KALVKROKEN BOLIGOMRÅDE AS org.nr 920505392 · Os, Innlandet · Active NOK 23,000 86 STORMOEN EIENDOM AS org.nr 998476445 · Os, Innlandet · Active NOK 21,000 87 SOLEM BYGGEVARE AS org.nr 916309244 · Os, Innlandet · Active NOK 16,000 88 OFFO AS org.nr 996795047 · Os, Innlandet · Active NOK 12,000 89 TUVEIA AS org.nr 924500913 · Os, Innlandet · Active NOK 9,000 90 INA HELLAND org.nr 925743879 · Os, Innlandet · Active NOK 8,000 91 NYMO1 HOLDING AS org.nr 930859362 · Os, Innlandet · Active NOK 138 92 SLETTHØ AS org.nr 985351848 · Os, Innlandet · Active NOK 0 93 SUNDMOEN HOLDING AS org.nr 927168685 · Os, Innlandet · Active NOK 0 94 ARNFINN BAKKEN AS org.nr 918429948 · Os, Innlandet · Active NOK 0 95 NEDRE HOVIN EIENDOM AS org.nr 898256022 · Os, Innlandet · Active NOK 0 96 JOHNSEN KARSK & KLØPPERI AS org.nr 934309987 · Os, Innlandet · Active NOK 0 97 SKARV INVEST AS org.nr 989235818 · Os, Innlandet · Active NOK 0 98 TUVIS AS org.nr 918573801 · Os, Innlandet · Active NOK 0 99 INDIA TRADING NORDIC AS org.nr 916557450 · Os, Innlandet · Active NOK 0 100 OSHAUG HOLDING AS org.nr 930901547 · Os, Innlandet · Active NOK 0
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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 03.10.2026.

The list is ranked on the most recently reported financial figures. See method and caveats below.

These lists show actual registered figures from public sources (the Brønnøysund registers). They are not an assessment of creditworthiness, solidity or suitability as a customer, supplier or investment. Figures are for the most recently reported financial year.

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