BIZTRAC BETA

Highest operating margin in Faglig, vitenskapelig og teknisk tjenesteyting

Operating profit as a percentage of revenue. Only companies with at least 5 employees and more than NOK 5m in revenue.

Top of the list is WELLTEC TECHNOLOGY CENTER STAVANGER AS with 93.2%, ahead of HARTVIG WENNBERG AS. Oslo has the most companies on the list (45).

# Company Operating margin
1 WELLTEC TECHNOLOGY CENTER STAVANGER AS org.nr 916959109 · Sola, Rogaland · Active 93.2% 2 HARTVIG WENNBERG AS org.nr 876290332 · Oslo, Oslo · Active 90.5% 3 TONO SA org.nr 971435038 · Oslo, Oslo · Active 84.8% 4 UAB INIKTI NUF org.nr 934664345 · · Active 82.9% 5 HEMISPHERIAN AS org.nr 925333409 · Oslo, Oslo · Active 80.0% 6 NYTT FORETAK AS org.nr 914545080 · Oslo, Oslo · Active 68.9% 7 MASTERCARD EUROPE org.nr 816220122 · Oslo, Oslo · Active 68.9% 8 MAGNORA ASA org.nr 983218180 · Oslo, Oslo · Active 66.4% 9 ALLIANT AS org.nr 930859354 · Oslo, Oslo · Active 64.5% 10 TOMRA SORTING AS org.nr 982722039 · Asker, Akershus · Active 62.3% 11 TE CONNECTIVITY NORGE AS org.nr 942897375 · Bærum, Akershus · Active 61.6% 12 EVERCORP AS org.nr 929400291 · Oslo, Oslo · Active 60.0% 13 ADVOKATFIRMAET STERRI, REHMAN OG HENRIKSEN AS org.nr 992585749 · Oslo, Oslo · Active 59.5% 14 ADVOKATFIRMAET SCHJØDT AS org.nr 996918122 · Oslo, Oslo · Active 58.8% 15 SCALE PROTECTION AS org.nr 917636133 · Harstad, Troms · Active 57.1% 16 ADVOKATFIRMAET STORRVIK AS org.nr 929474635 · Oslo, Oslo · Active 57.0% 17 ENEAS SERVICES AS org.nr 898652602 · Drammen, Buskerud · Active 56.4% 18 DYNAMIC SOLUTION AS org.nr 982523486 · Sandnes, Rogaland · Active 56.2% 19 FORUM REVISJON AS org.nr 989648667 · Bergen, Vestland · Active 55.0% 20 ÅLESUND TEAM-REVISJON AS org.nr 987210818 · Ålesund, Møre og Romsdal · Active 54.6% 21 ENBW NORWAY AS org.nr 926576569 · Oslo, Oslo · Active 54.3% 22 ADVOKATFIRMAET ECKHOFF FOSMARK & CO DA org.nr 855197812 · Oslo, Oslo · Active 54.2% 23 GRIMM MARITIME AS org.nr 833874012 · Oslo, Oslo · Active 54.1% 24 HAVET AS org.nr 913777921 · Alstahaug, Nordland · Active 53.8% 25 REGNSKAP & RÅDGIVNING AS org.nr 917325758 · Sandefjord, Vestfold · Active 53.6% 26 ANDERSSEN & VOLL AS org.nr 997402391 · Oslo, Oslo · Active 53.5% 27 KLARNA NORGE AS org.nr 995515164 · Oslo, Oslo · Active 53.3% 28 ADVOKATFIRMAET TASHAKORI AS org.nr 934626176 · Oslo, Oslo · Active 53.2% 29 CON.TAX.NOR ADVOKATFIRMA AS org.nr 992424834 · Oslo, Oslo · Active 53.0% 30 ADVOKATFIRMAET TORGERSEN AS org.nr 819854602 · Asker, Akershus · Active 53.0% 31 NORDING & PARTNERS AS org.nr 930067385 · Trondheim, Trøndelag · Active 52.7% 32 STRINDA DYREKLINIKK AS org.nr 933963195 · Trondheim, Trøndelag · Active 52.2% 33 NORTRADE AS org.nr 974985713 · Kinn, Vestland · Active 52.2% 34 WIKBORG REIN ADVOKATFIRMA AS org.nr 916782195 · Oslo, Oslo · Active 52.1% 35 MSK REGNSKAPSSERVICE BJERTNES org.nr 998533090 · Modum, Buskerud · Active 51.5% 36 ADVOKATFIRMAET THOMMESSEN AS org.nr 957423248 · Oslo, Oslo · Active 51.2% 37 MOTIONTECH AS org.nr 925378666 · Arendal, Agder · Active 51.1% 38 GRINDSTAD LYDERSEN ADVOKATFIRMA AS org.nr 989208160 · Sarpsborg, Østfold · Active 50.6% 39 ATEA FINANCE AS org.nr 991029435 · Oslo, Oslo · Active 49.6% 40 BORESIGHT AND ALIGNMENT SOLUTIONS AS org.nr 928672077 · Asker, Akershus · Active 49.5% 41 REVISOR TEAM AS org.nr 921505744 · Gol, Buskerud · Active 49.4% 42 MODULVEGGER AS org.nr 929312244 · Oslo, Oslo · Active 49.2% 43 SIGMA REVISJON DRAMMEN AS org.nr 995336510 · Drammen, Buskerud · Active 49.1% 44 APLY AS org.nr 932120089 · Drammen, Buskerud · Active 48.9% 45 FREYR DEVIK AS org.nr 929912705 · Oslo, Oslo · Active 48.9% 46 NORICOM SPRÅKTJENESTER AS org.nr 935741203 · Kristiansand, Agder · Active 48.2% 47 ADVOKATFIRMAET ARNTZEN AS org.nr 982409705 · Oslo, Oslo · Active 48.2% 48 BB MERCHANT SERVICES AS org.nr 996912221 · Oslo, Oslo · Active 47.8% 49 ADVOKATFIRMA DREVLAND & GRAPE DA org.nr 980060756 · Oslo, Oslo · Active 47.7% 50 ADVOKATFIRMAET VITEN AS org.nr 930747920 · Oslo, Oslo · Active 47.3% 51 OVERBLIKK REGNSKAP AS org.nr 922551162 · Fredrikstad, Østfold · Active 47.2% 52 INFLOWCONTROL AS org.nr 996957691 · Porsgrunn, Telemark · Active 46.8% 53 WILHELMSEN ARKITEKTUR NUF org.nr 995069466 · Stavanger, Rogaland · Active 46.8% 54 HOLTAN AND PARTNERS AS org.nr 915417884 · Vestby, Akershus · Active 46.7% 55 DEVICO AS org.nr 947402633 · Trondheim, Trøndelag · Active 46.5% 56 JUPA AS org.nr 999243533 · Randaberg, Rogaland · Active 46.5% 57 RADIOINSPEKSJONEN AS org.nr 835551342 · Lyngen, Troms · Active 46.3% 58 HAAKONSEN MARINE AS org.nr 976683722 · Stavanger, Rogaland · Active 46.1% 59 RIISA ADVOKATFIRMA ANS org.nr 947280740 · Oslo, Oslo · Active 46.0% 60 BJERKE SMÅDYR AS org.nr 915236839 · Oslo, Oslo · Active 45.9% 61 SALT SHIP DESIGN AS org.nr 897523752 · Stord, Vestland · Active 45.7% 62 ADVOKATSELSKAPET JUSTITIA AS org.nr 977557445 · Tromsø, Troms · Active 45.6% 63 MOLTRES AS org.nr 983979203 · Oslo, Oslo · Active 45.1% 64 TRØÅ VETERINÆRTJENESTER AS org.nr 917338698 · Gjemnes, Møre og Romsdal · Active 45.0% 65 NATURTJENESTER AS org.nr 825985212 · Tromsø, Troms · Active 44.8% 66 ADVOKATFIRMA WIGEMYR & CO DA org.nr 977049997 · Kristiansand, Agder · Active 44.8% 67 INDERØY DYREKLINIKK AS org.nr 979759223 · Inderøy, Trøndelag · Active 44.7% 68 ADVOKATFIRMAET SELMER AS org.nr 920969798 · Oslo, Oslo · Active 44.6% 69 ADVOKATFIRMAET THALLAUG ANS org.nr 950522550 · Lillehammer, Innlandet · Active 44.5% 70 ØSTLANDSKE REVISORER AS org.nr 982743966 · Øvre Eiker, Buskerud · Active 44.2% 71 DEKORATØR OG KONSULENTSERVICE AS org.nr 977475228 · Kristiansand, Agder · Active 44.1% 72 ADVOKATFIRMAET SIMONSEN VOGT WIIG KRISTIANSAND DA org.nr 988343412 · Kristiansand, Agder · Active 43.9% 73 AGP ADVOKATER AS org.nr 923559841 · Oslo, Oslo · Active 43.7% 74 SØRLANDSADVOKATENE DA org.nr 885722512 · Kristiansand, Agder · Active 43.5% 75 ADVOKATFIRMAET WIERSHOLM AS org.nr 981371593 · Oslo, Oslo · Active 43.3% 76 SALTO ADVISERS AS org.nr 929594940 · Oslo, Oslo · Active 43.2% 77 BDO AS org.nr 993606650 · Oslo, Oslo · Active 43.2% 78 FRISKE DYR HELSFYR AS org.nr 932272466 · Oslo, Oslo · Active 43.0% 79 CONESS AS org.nr 989480790 · Oslo, Oslo · Active 42.9% 80 NES DYREKLINIKK DA org.nr 992944846 · Nes, Akershus · Active 42.9% 81 ADVOKATFIRMAET BAHR AS org.nr 919513063 · Oslo, Oslo · Active 42.8% 82 EURUS ENERGY NORWAY AS org.nr 892482152 · Time, Rogaland · Active 42.5% 83 FRYD REGNSKAP AS org.nr 928764044 · Porsgrunn, Telemark · Active 42.4% 84 PLAYERS MANAGEMENT GROUP AS org.nr 933104907 · Oslo, Oslo · Active 42.1% 85 ADVOKATFIRMAET HAAVIND AS org.nr 986420177 · Oslo, Oslo · Active 41.8% 86 ADVOKATFIRMAET MAGELI DA org.nr 880636502 · Hamar, Innlandet · Active 41.7% 87 ADVOKATFIRMAET GLITTERTIND AS org.nr 916284055 · Oslo, Oslo · Active 41.5% 88 DEWIZ CONSULTING AS org.nr 931296531 · Bergen, Vestland · Active 41.5% 89 ALPROJECTS NUF org.nr 925788139 · · Active 41.4% 90 LOGTEK AS org.nr 996257533 · Stavanger, Rogaland · Active 41.3% 91 ADVOKATFIRMAET STRAND & CO ANS org.nr 980039439 · Trondheim, Trøndelag · Active 41.0% 92 TEKNACONSULT AS org.nr 987806826 · Sandnes, Rogaland · Active 40.8% 93 SALMALYTICS AS org.nr 824813132 · Malvik, Trøndelag · Active 40.7% 94 EB REGNSKAP AS org.nr 919641061 · Smøla, Møre og Romsdal · Active 40.7% 95 OFOTLAB AS org.nr 919993197 · Tjeldsund, Troms · Active 40.6% 96 ICA-FINANCE AS org.nr 928300374 · Oslo, Oslo · Active 40.5% 97 INOVATI AS org.nr 984584156 · Oslo, Oslo · Active 40.4% 98 PREDICT AS org.nr 935797225 · Oslo, Oslo · Active 40.2% 99 FRISKE DYR LØRENSKOG AS org.nr 834668882 · Lørenskog, Akershus · Active 40.2% 100 GREAKER X STORRVIK ADVOKATFIRMA AS org.nr 929530624 · Oslo, Oslo · Active 40.1%
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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.

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