Largest corporate groups by combined revenue in Annen tjenesteyting

Groups ranked by the sum of their companies' most recently reported operating revenue. Companies are grouped by ultimate owner via majority ownership (over 50%%) in the ownership graph. Only groups with at least two companies.

Together the 100 companies on this list account for NOK 204.1bn. Top of the list is AARS AS with NOK 59.7bn, ahead of DEN NORSKE REVISORFORENING. Oslo has the most companies on the list (48).

Largest by revenue Most profitable Highest operating margin Revenue per employee Operating profit per employee Payroll cost per employee Largest equity Largest groups Largest employers Newly registered companies Oldest companies

# Company Combined revenue

1 AARS AS org.nr 993853712 · Oslo, Oslo · 117 companies NOK 59.7bn 2 DEN NORSKE REVISORFORENING org.nr 980374068 · Oslo, Oslo · 2 companies NOK 14.4bn 3 SULLAND HOLDING AS org.nr 989015729 · Gjøvik, Innlandet · 40 companies NOK 13.3bn 4 BILIA NORGE AS org.nr 976023188 · Oslo, Oslo · 13 companies NOK 9.7bn 5 STIFTELSEN TINIUS org.nr 976472667 · Oslo, Oslo · 25 companies NOK 7.8bn 6 STIFTELSEN ERIK JØLBERG org.nr 921866364 · Lier, Buskerud · 87 companies NOK 6.9bn 7 AUTOMOBIL HOLDING AS org.nr 989195980 · Asker, Akershus · 48 companies NOK 6.3bn 8 GJØVAAG INVESTMENT AS org.nr 921631308 · Bergen, Vestland · 40 companies NOK 6.3bn 9 AMEDIASTIFTELSEN org.nr 817112242 · Oslo, Oslo · 139 companies NOK 5.8bn 10 BIL-SERVICE HOLDING AS org.nr 919228105 · Sandefjord, Vestfold · 30 companies NOK 4.3bn 11 GAAK HOLDING AS org.nr 919671009 · Stavanger, Rogaland · 24 companies NOK 3.8bn 12 BJØRNDALEN INVEST AS org.nr 889050152 · Kristiansand, Agder · 21 companies NOK 3.5bn 13 O. KAVLI OG KNUT KAVLIS ALLMENNYTTIGE FOND STI org.nr 938503583 · Bergen, Vestland · 6 companies NOK 3.2bn 14 TETT AS org.nr 989188704 · Asker, Akershus · 15 companies NOK 2.8bn 15 DEN NORSKE KIRKE org.nr 818066872 · Oslo, Oslo · 2 companies NOK 2.7bn 16 SELMER CAPITAL AS org.nr 932256185 · Oslo, Oslo · 11 companies NOK 2.6bn 17 VOLVO NORGE AS org.nr 910712799 · Oslo, Oslo · 2 companies NOK 2.6bn 18 STIFTELSEN NORDOX org.nr 948991748 · Oslo, Oslo · 3 companies NOK 2.2bn 19 OPTIVASK AS org.nr 928424987 · Kinn, Vestland · 2 companies NOK 2.2bn 20 DAHLE HOLDING AS org.nr 918017623 · Sarpsborg, Østfold · 21 companies NOK 2.1bn 21 STIFTELSEN ASPLAN org.nr 958712987 · Bærum, Akershus · 4 companies NOK 2.0bn 22 FAGFORBUNDET org.nr 971075252 · Oslo, Oslo · 4 companies NOK 1.9bn 23 BREIVIK HOLDING AS org.nr 981208501 · Indre Østfold, Østfold · 12 companies NOK 1.7bn 24 STRØMBERG GRUPPEN AS org.nr 980387410 · Bergen, Vestland · 49 companies NOK 1.7bn 25 KS-KOMMUNESEKTORENS ORGANISASJON org.nr 971032146 · Oslo, Oslo · 8 companies NOK 1.7bn 26 STUDENTSAMSKIPNADEN SIO org.nr 948554062 · Oslo, Oslo · 15 companies NOK 1.7bn 27 NORGES AUTOMOBIL FORBUND org.nr 944383832 · Oslo, Oslo · 4 companies NOK 1.5bn 28 ANDR. L. RIIS AS org.nr 938536562 · Trondheim, Trøndelag · 17 companies NOK 1.5bn 29 STIFTELSEN HANS RASMUS ASTRUP org.nr 912214648 · Oslo, Oslo · 19 companies NOK 1.3bn 30 FRELSESARMEEN org.nr 938498318 · Oslo, Oslo · 7 companies NOK 1.1bn 31 LANDSORGANISASJONEN I NORGE org.nr 971074337 · Oslo, Oslo · 8 companies NOK 1.1bn 32 BILHOLDING AS org.nr 925082686 · Haugesund, Rogaland · 6 companies NOK 1.0bn 33 MOTOR-TRADE HOLDING AS org.nr 912524922 · Trondheim, Trøndelag · 10 companies NOK 932.0m 34 TEAM VERKSTED HOLDING AS org.nr 997106377 · Oslo, Oslo · 3 companies NOK 911.9m 35 SANDEVIK INVEST AS org.nr 987610581 · Oslo, Oslo · 2 companies NOK 892.3m 36 SIT STUDENTSAMSKIPNADEN I GJØVIK, ÅLESUND OG TRONDHEIM org.nr 947506579 · Trondheim, Trøndelag · 5 companies NOK 785.8m 37 FELLESFORBUNDET org.nr 950956828 · Oslo, Oslo · 3 companies NOK 766.3m 38 FORBUNDET STYRKE org.nr 971435755 · Oslo, Oslo · 5 companies NOK 707.6m 39 NORSK LUTHERSK MISJONSSAMBAND org.nr 938679177 · Oslo, Oslo · 17 companies NOK 676.5m 40 WERKSTA NORWAY AS org.nr 880252372 · Oslo, Oslo · 2 companies NOK 657.7m 41 ANDRESEN AS org.nr 988888613 · Nordre Follo, Akershus · 11 companies NOK 645.1m 42 UTDANNINGSFORBUNDET org.nr 884026172 · Oslo, Oslo · 3 companies NOK 627.8m 43 RAISE GRUPPEN HOLDING AS org.nr 923149562 · Bodø, Nordland · 7 companies NOK 603.1m 44 INTAKT BILSKADE HOLDING AS org.nr 929749715 · Trondheim, Trøndelag · 23 companies NOK 585.5m 45 STANDARD NORGE org.nr 985942897 · Oslo, Oslo · 3 companies NOK 547.6m 46 FORMULA AUTOMOBILE NORGE AS org.nr 992154101 · Asker, Akershus · 2 companies NOK 537.7m 47 TEKNA-TEKNISK-NATURVITENSKAPELIG FORENING org.nr 971420782 · Oslo, Oslo · 2 companies NOK 504.8m 48 NORGES ARKTISKE STUDENTSAMSKIPNAD org.nr 958673027 · Tromsø, Troms · 2 companies NOK 496.9m 49 BRANSJEFORENINGEN OFFSHORE NORGE org.nr 956685818 · Stavanger, Rogaland · 2 companies NOK 472.3m 50 RØMCKE HOLDING AS org.nr 989094173 · Oslo, Oslo · 11 companies NOK 446.6m 51 HOVEDORGANISASJONEN VIRKE org.nr 970134646 · Oslo, Oslo · 2 companies NOK 424.6m 52 HEDIN NORDIC TRUCK AS org.nr 934108663 · Bærum, Akershus · 2 companies NOK 394.5m 53 ALLBIL AS org.nr 925518654 · Kinn, Vestland · 3 companies NOK 394.3m 54 STUDENTSAMSKIPNADEN I SØRØST-NORGE org.nr 914458811 · Horten, Vestfold · 5 companies NOK 390.9m 55 GOLDILOCKS HOLDCO AS org.nr 922576424 · Bergen, Vestland · 3 companies NOK 370.8m 56 CARY GROUP NORWAY AS org.nr 926410881 · Oslo, Oslo · 12 companies NOK 350.6m 57 ATIS AS org.nr 929036441 · Indre Østfold, Østfold · 7 companies NOK 349.4m 58 NORSVIN SA org.nr 956971322 · Hamar, Innlandet · 8 companies NOK 334.9m 59 NORSK ARBEIDSMANDSFORBUND org.nr 871096082 · Oslo, Oslo · 2 companies NOK 329.4m 60 HØYLANDET AUTO HOLDING AS org.nr 912924424 · Høylandet, Trøndelag · 3 companies NOK 310.1m 61 TTK INVEST AS org.nr 919781106 · Molde, Møre og Romsdal · 3 companies NOK 303.2m 62 PBL (PRIVATE BARNEHAGERS LANDSFORBUND) org.nr 970954309 · Bodø, Nordland · 5 companies NOK 300.2m 63 OSLO KATOLSKE BISPEDØMME org.nr 938431744 · Oslo, Oslo · 4 companies NOK 299.3m 64 DET NORSKE MISJONSSELSKAP org.nr 940325501 · Stavanger, Rogaland · 6 companies NOK 296.8m 65 KRISTIANSAND KOMMUNES ENERGIVERKSSTIFTELSE org.nr 984336845 · Kristiansand, Agder · 3 companies NOK 292.5m 66 IMAGO INVEST AS org.nr 989210092 · Kongsberg, Buskerud · 11 companies NOK 277.4m 67 STIFTELSEN OMBORD org.nr 932491184 · Oslo, Oslo · 4 companies NOK 274.6m 68 FINANS NORGE org.nr 996549488 · Oslo, Oslo · 3 companies NOK 269.1m 69 APOTEKFORENINGEN org.nr 971033541 · Oslo, Oslo · 5 companies NOK 245.8m 70 STUDENTSAMSKIPNADEN I STAVANGER org.nr 954676250 · Stavanger, Rogaland · 2 companies NOK 245.3m 71 LAGINVEST AS org.nr 928444120 · Steinkjer, Trøndelag · 8 companies NOK 243.1m 72 HUMAN ETISK FORBUND org.nr 943762236 · Oslo, Oslo · 2 companies NOK 229.8m 73 NORGES BONDELAG org.nr 939678670 · Oslo, Oslo · 5 companies NOK 228.3m 74 AALAND HOLDING AS org.nr 989238310 · Ålesund, Møre og Romsdal · 3 companies NOK 226.4m 75 DIAKONHJEMMET STIFTELSE org.nr 971529652 · Oslo, Oslo · 2 companies NOK 221.1m 76 BONDEUNGDOMSLAGET I OSLO org.nr 938619417 · Oslo, Oslo · 7 companies NOK 220.2m 77 BILCENTRUM AS org.nr 836883772 · Trondheim, Trøndelag · 5 companies NOK 210.4m 78 DEN NORSKE TURISTFORENING OSLO OG OMEGN org.nr 940698332 · Oslo, Oslo · 2 companies NOK 208.7m 79 RITEK HOLDING AS org.nr 922290865 · Levanger, Trøndelag · 3 companies NOK 208.5m 80 MASKINENTREPRENØRENES FORBUND org.nr 980037541 · Oslo, Oslo · 3 companies NOK 200.5m 81 SIRIUS SOGN AS org.nr 992495510 · Sogndal, Vestland · 7 companies NOK 189.1m 82 NORSKE BOLIGBYGGELAGS LANDSFORBUND SA org.nr 950850493 · Oslo, Oslo · 4 companies NOK 176.0m 83 AUTOSALG INVEST AS org.nr 989244779 · Bergen, Vestland · 3 companies NOK 175.8m 84 ØYSTESE MEK VERKSTED AS org.nr 966912456 · Kvam, Vestland · 2 companies NOK 172.4m 85 BILPLEIE HOLDCO AS org.nr 925536326 · Stavanger, Rogaland · 14 companies NOK 170.8m 86 KVEEN AS org.nr 935215293 · Stryn, Vestland · 5 companies NOK 169.8m 87 NORSK PSYKOLOGFORENING org.nr 970168419 · Oslo, Oslo · 2 companies NOK 166.2m 88 SKIPSREDER TOM WILHELMSENS STIFTELSE org.nr 975893243 · Bærum, Akershus · 2 companies NOK 165.4m 89 IRMA SALO JÆGER OG TYCHO JÆGERS STIFTELSE org.nr 979625030 · Oslo, Oslo · 3 companies NOK 165.3m 90 T.G. HOLDING AS org.nr 988883182 · Bjørnafjorden, Vestland · 9 companies NOK 163.8m 91 ATTRAKTIV INVEST AS org.nr 921900600 · Stavanger, Rogaland · 5 companies NOK 163.5m 92 NORGES SPEIDERFORBUND org.nr 954877841 · Oslo, Oslo · 3 companies NOK 163.3m 93 VERD HOLDING AS org.nr 927784866 · Oslo, Oslo · 11 companies NOK 158.0m 94 STIFTELSEN TIL FREMME AV NORSK APOTEKFARMASI org.nr 983525350 · Oslo, Oslo · 2 companies NOK 156.9m 95 SH GRUPPEN HOLDING AS org.nr 930655759 · Steinkjer, Trøndelag · 4 companies NOK 156.0m 96 REGNSKAP NORGE org.nr 871278342 · Oslo, Oslo · 2 companies NOK 149.3m 97 HANS HERMAN HORNS STIFTELSE org.nr 976146506 · Oslo, Oslo · 2 companies NOK 149.2m 98 DEKKIMPORTØRENES FORENING org.nr 892967822 · Oslo, Oslo · 2 companies NOK 149.1m 99 SOLBERG MEK VERKSTED AS org.nr 957838499 · Osterøy, Vestland · 2 companies NOK 148.0m 100 BILGRUPPEN FELLESTJENESTER AS org.nr 925244341 · Haugesund, Rogaland · 7 companies NOK 143.3m

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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 02.09.2026.

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.