BIZTRAC BETA

Most profitable companies in Faglig, vitenskapelig og teknisk tjenesteyting

Ranked by the most recently reported operating profit (EBIT).

# Company Amount
1 AUTOSTORE AS org.nr 974533014 · Vindafjord, Rogaland · Active NOK 2.7bn 2 PRICEWATERHOUSECOOPERS AS org.nr 987009713 · Oslo, Oslo · Active NOK 1.0bn 3 ADVOKATFIRMAET THOMMESSEN AS org.nr 957423248 · Oslo, Oslo · Active NOK 974.1m 4 WIKBORG REIN ADVOKATFIRMA AS org.nr 916782195 · Oslo, Oslo · Active NOK 900.6m 5 SPINCHIP DIAGNOSTICS AS org.nr 997971698 · Oslo, Oslo · Active NOK 848.9m 6 SIEMENS ENERGY AS org.nr 915826946 · Oslo, Oslo · Active NOK 778.3m 7 ADVOKATFIRMAET BAHR AS org.nr 919513063 · Oslo, Oslo · Active NOK 671.4m 8 MULTIKLIENT INVEST AS org.nr 971171537 · Oslo, Oslo · Active NOK 655.0m 9 TGS TITANS AS org.nr 998167000 · Oslo, Oslo · Active NOK 603.0m 10 ADVOKATFIRMAET WIERSHOLM AS org.nr 981371593 · Oslo, Oslo · Active NOK 599.3m 11 NORCONSULT ASA org.nr 963865724 · Bærum, Akershus · Active NOK 568.0m 12 MULTICONSULT NORGE AS org.nr 918836519 · Oslo, Oslo · Active NOK 494.5m 13 KPMG AS org.nr 935174627 · Oslo, Oslo · Active NOK 445.0m 14 WELLTEC TECHNOLOGY CENTER STAVANGER AS org.nr 916959109 · Sola, Rogaland · Active NOK 412.6m 15 SWECO NORGE AS org.nr 967032271 · Oslo, Oslo · Active NOK 356.0m 16 FUGRO NORWAY AS org.nr 969059789 · Oslo, Oslo · Active NOK 344.9m 17 BDO AS org.nr 993606650 · Oslo, Oslo · Active NOK 344.8m 18 SANCO HOLDING AS org.nr 979126387 · Sande, Møre og Romsdal · Active NOK 333.4m 19 ADVOKATFIRMAET HAAVIND AS org.nr 986420177 · Oslo, Oslo · Active NOK 327.5m 20 DNV AS org.nr 945748931 · Bærum, Akershus · Active NOK 324.4m 21 TOMRA SORTING AS org.nr 982722039 · Asker, Akershus · Active NOK 323.0m 22 ADVOKATFIRMAET SCHJØDT AS org.nr 996918122 · Oslo, Oslo · Active NOK 315.3m 23 ELEMENT LOGIC AS org.nr 982519292 · Ullensaker, Akershus · Active NOK 310.7m 24 ADVOKATFIRMAET ARNTZEN AS org.nr 982409705 · Oslo, Oslo · Active NOK 309.2m 25 SANDS ADVOKATFIRMA AS org.nr 935597404 · Oslo, Oslo · Active NOK 296.8m 26 CMS KLUGE ADVOKATFIRMA AS org.nr 913296117 · Stavanger, Rogaland · Active NOK 283.4m 27 ADVOKATFIRMAET SELMER AS org.nr 920969798 · Oslo, Oslo · Active NOK 258.6m 28 REACH SUBSEA AS org.nr 993252263 · Haugesund, Rogaland · Active NOK 239.4m 29 INFLOWCONTROL AS org.nr 996957691 · Porsgrunn, Telemark · Active NOK 234.7m 30 BARRUS CAPITAL AS org.nr 979278608 · Kristiansand, Agder · Active NOK 223.9m 31 H. ØGREID & SØNNER AS org.nr 914581079 · Stavanger, Rogaland · Active NOK 206.3m 32 ECONNECT ENERGY AS org.nr 999017762 · Oslo, Oslo · Active NOK 189.8m 33 COMPACT CARBON CAPTURE AS org.nr 920375421 · Bergen, Vestland · Active NOK 187.5m 34 SCANMUDRING AS org.nr 915027334 · Lindesnes, Agder · Active NOK 172.1m 35 AZETS INSIGHT AS org.nr 983338917 · Oslo, Oslo · Active NOK 167.8m 36 ENEAS SERVICES AS org.nr 898652602 · Drammen, Buskerud · Active NOK 167.5m 37 ADVOKATFIRMAET SIMONSEN VOGT WIIG AS org.nr 898783812 · Oslo, Oslo · Active NOK 163.3m 38 NORDA ASA org.nr 984648820 · Oslo, Oslo · Active NOK 161.5m 39 DEVICO AS org.nr 947402633 · Trondheim, Trøndelag · Active NOK 147.1m 40 AFRY NORWAY ADVISORY AS org.nr 883889762 · Oslo, Oslo · Active NOK 131.7m 41 ADVOKATFIRMAET DLA PIPER NORWAY AS org.nr 934609255 · Oslo, Oslo · Active NOK 127.9m 42 CYIENT NORWAY AS org.nr 990019851 · Bærum, Akershus · Active NOK 123.0m 43 SYNCROLIFT AS org.nr 939077774 · Vestby, Akershus · Active NOK 113.6m 44 SAFEDRIVE AS org.nr 917086885 · Namsos, Trøndelag · Active NOK 108.0m 45 ADVOKATFIRMAET HJORT AS org.nr 929191811 · Oslo, Oslo · Active NOK 107.5m 46 AQUA PHARMA GROUP AS org.nr 922654026 · Lillehammer, Innlandet · Active NOK 104.4m 47 OPTIME SUBSEA SERVICES AS org.nr 914083060 · Notodden, Telemark · Active NOK 98.5m 48 ERNST & YOUNG AS org.nr 976389387 · Oslo, Oslo · Active NOK 94.5m 49 ABRAFAM HOLDING AS org.nr 986982205 · Sandefjord, Vestfold · Active NOK 93.3m 50 ARTEMIS ATHENE AS org.nr 998746671 · Ålesund, Møre og Romsdal · Active NOK 92.8m 51 RAMBØLL NORGE AS org.nr 915251293 · Oslo, Oslo · Active NOK 92.5m 52 COWI AS org.nr 979364857 · Oslo, Oslo · Active NOK 87.7m 53 UNICONSULT AS org.nr 980302997 · Oslo, Oslo · Active NOK 86.7m 54 DELOITTE ADVOKATFIRMA AS org.nr 994116177 · Oslo, Oslo · Active NOK 84.4m 55 STORMGEO AS org.nr 978661017 · Bergen, Vestland · Active NOK 83.0m 56 CAMBI GROUP AS org.nr 989371479 · Asker, Akershus · Active NOK 76.9m 57 PORTIA AS org.nr 980301036 · Kristiansand, Agder · Active NOK 76.7m 58 SEKAL AS org.nr 896836072 · Stavanger, Rogaland · Active NOK 75.4m 59 ODFJELL ENGINEERING AS org.nr 991491252 · Bergen, Vestland · Active NOK 74.5m 60 REM ANDES AS org.nr 922740755 · Herøy, Møre og Romsdal · Active NOK 73.8m 61 SALT SHIP DESIGN AS org.nr 897523752 · Stord, Vestland · Active NOK 71.9m 62 SPAREBANK 1 REGNSKAPSHUSET SMN AS org.nr 936285066 · Trondheim, Trøndelag · Active NOK 70.3m 63 BRÆKHUS ADVOKATFIRMA AS org.nr 933326071 · Oslo, Oslo · Active NOK 69.2m 64 RSM NORGE AS org.nr 982316588 · Oslo, Oslo · Active NOK 68.7m 65 AIDER AS org.nr 922633452 · Oslo, Oslo · Active NOK 68.2m 66 NORSTAT NORGE AS org.nr 982836018 · Oslo, Oslo · Active NOK 67.9m 67 ADVOKATFIRMAET BULL AS org.nr 981459326 · Oslo, Oslo · Active NOK 67.7m 68 NORSK ANALYSE AS org.nr 948501430 · Tønsberg, Vestfold · Active NOK 66.7m 69 VOLUE INSIGHT AS org.nr 920151965 · Arendal, Agder · Active NOK 66.4m 70 ADVOKATFIRMAET GLITTERTIND AS org.nr 916284055 · Oslo, Oslo · Active NOK 65.8m 71 KPMG LAW ADVOKATFIRMA AS org.nr 912056880 · Oslo, Oslo · Active NOK 65.3m 72 TECHOUSE AS org.nr 984207565 · Sandnes, Rogaland · Active NOK 65.0m 73 JCDECAUX NORGE AS org.nr 976555988 · Oslo, Oslo · Active NOK 63.9m 74 WAK FAMILY OFFICE AS org.nr 915271162 · Oslo, Oslo · Active NOK 60.0m 75 SIEMENS MOBILITY AS org.nr 919366060 · Oslo, Oslo · Active NOK 59.8m 76 HRP AS org.nr 988889245 · Oslo, Oslo · Active NOK 56.4m 77 SEACALX AS org.nr 998710227 · Gratangen, Troms · Active NOK 56.2m 78 GLOBAL MARITIME AS org.nr 945020075 · Sola, Rogaland · Active NOK 56.1m 79 TE CONNECTIVITY NORGE AS org.nr 942897375 · Bærum, Akershus · Active NOK 56.1m 80 TEK EQUITY AS org.nr 993765120 · Oslo, Oslo · Active NOK 55.9m 81 NIRAS NORGE AS org.nr 992152265 · Oslo, Oslo · Active NOK 55.7m 82 TGS ASA org.nr 976695372 · Oslo, Oslo · Active NOK 55.1m 83 AMUNDSEN SPORTS AS org.nr 995318784 · Oslo, Oslo · Active NOK 54.8m 84 AFFITECH RESEARCH AS org.nr 976567900 · Oslo, Oslo · Active NOK 53.8m 85 WHITSON AS org.nr 948883422 · Trondheim, Trøndelag · Active NOK 53.3m 86 CGG SERVICES (NORWAY) AS org.nr 979905483 · Oslo, Oslo · Active NOK 52.6m 87 SINTEF ENERGI AS org.nr 939350675 · Trondheim, Trøndelag · Active NOK 52.4m 88 ORIGO SOLUTIONS AS org.nr 982726247 · Kristiansand, Agder · Active NOK 51.4m 89 OCEANEERING ASSET INTEGRITY AS org.nr 965591095 · Bergen, Vestland · Active NOK 51.1m 90 4SUBSEA AS org.nr 991711392 · Asker, Akershus · Active NOK 49.4m 91 ELDEN ADVOKATFIRMA AS org.nr 925880426 · Oslo, Oslo · Active NOK 49.3m 92 METIER AS org.nr 917807590 · Oslo, Oslo · Active NOK 49.3m 93 RENTAL TECHNOLOGY & SERVICES AS org.nr 984919484 · Karmøy, Rogaland · Active NOK 49.2m 94 STRATUM RESERVOIR (NORWAY) AS org.nr 938130027 · Stavanger, Rogaland · Active NOK 48.9m 95 ADVOKATFIRMAET FØYEN AS org.nr 885719392 · Oslo, Oslo · Active NOK 48.8m 96 AF ENERGI AS org.nr 983480535 · Oslo, Oslo · Active NOK 48.4m 97 GENTIAN AS org.nr 979819234 · Moss, Østfold · Active NOK 46.3m 98 HAVER ADVOKATFIRMA AS org.nr 817252532 · Stavanger, Rogaland · Active NOK 45.3m 99 INNOMOTICS AS org.nr 927459612 · Oslo, Oslo · Active NOK 44.5m 100 VESTAS NORWAY AS org.nr 994967819 · Trondheim, Trøndelag · Active NOK 43.9m
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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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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