BIZTRAC BETA

Largest corporate groups by combined revenue in Trondheim

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 172.6bn. Top of the list is REITAN AS with NOK 84.6bn, ahead of COOP MIDT-NORGE SA. The largest industry is rental and operating of own or leased real estate, with 11 companies.

# Company Combined revenue
1 REITAN AS org.nr 912609987 · Trondheim, Trøndelag · 178 companies NOK 84.6bn 2 COOP MIDT-NORGE SA org.nr 938786054 · Trondheim, Trøndelag · 9 companies NOK 9.2bn 3 STIFTELSEN SINTEF org.nr 948007029 · Trondheim, Trøndelag · 16 companies NOK 5.2bn 4 NARDO BIL HOLDING AS org.nr 979491123 · Trondheim, Trøndelag · 19 companies NOK 4.1bn 5 JENSSEN HOLDING AS org.nr 937070721 · Trondheim, Trøndelag · 9 companies NOK 3.1bn 6 I K LYKKE AS org.nr 814055922 · Trondheim, Trøndelag · 73 companies NOK 3.1bn 7 POLARIS MEDIA ASA org.nr 992614145 · Trondheim, Trøndelag · 99 companies NOK 3.0bn 8 FRØY TOPCO AS org.nr 930938564 · Trondheim, Trøndelag · 21 companies NOK 2.9bn 9 NEW DENTE 1 AS org.nr 927964848 · Trondheim, Trøndelag · 7 companies NOK 2.6bn 10 ALLSKOG SA org.nr 989140108 · Trondheim, Trøndelag · 7 companies NOK 2.3bn 11 NORBIT ASA org.nr 992718196 · Trondheim, Trøndelag · 7 companies NOK 2.2bn 12 RUTA AS org.nr 992560274 · Trondheim, Trøndelag · 5 companies NOK 1.8bn 13 MASKEGRUPPEN AS org.nr 914345421 · Trondheim, Trøndelag · 5 companies NOK 1.8bn 14 SPAREBANK 1 SMN org.nr 937901003 · Trondheim, Trøndelag · 23 companies NOK 1.6bn 15 TRONDHEIM KOMMUNE org.nr 942110464 · Trondheim, Trøndelag · 34 companies NOK 1.6bn 16 LINDBAK AS org.nr 950022752 · Trondheim, Trøndelag · 13 companies NOK 1.6bn 17 ANDR. L. RIIS AS org.nr 938536562 · Trondheim, Trøndelag · 17 companies NOK 1.5bn 18 BTB HOLDING AS org.nr 984261969 · Trondheim, Trøndelag · 4 companies NOK 1.4bn 19 AUTRONICA BUYER NORWAY AS org.nr 933453316 · Trondheim, Trøndelag · 2 companies NOK 1.4bn 20 INSPIRED GROUP AS org.nr 925885290 · Trondheim, Trøndelag · 4 companies NOK 1.2bn 21 OXVOLD INVEST AS org.nr 992231378 · Trondheim, Trøndelag · 2 companies NOK 1.1bn 22 TRØNDERENERGI AS org.nr 980417824 · Trondheim, Trøndelag · 9 companies NOK 1.1bn 23 ALTERA INFRASTRUCTURE PRODUCTION AS org.nr 939545832 · Trondheim, Trøndelag · 2 companies NOK 1.0bn 24 ANEO HOLDING AS org.nr 929048776 · Trondheim, Trøndelag · 18 companies NOK 973.8m 25 TAUBÅTKOMPANIET AS org.nr 989023268 · Trondheim, Trøndelag · 12 companies NOK 933.3m 26 MOTOR-TRADE HOLDING AS org.nr 912524922 · Trondheim, Trøndelag · 10 companies NOK 932.0m 27 UMA AS org.nr 930217638 · Trondheim, Trøndelag · 3 companies NOK 885.9m 28 3LOG ANS org.nr 911895277 · Trondheim, Trøndelag · 101 companies NOK 858.3m 29 LOUIZ AS org.nr 993167878 · Trondheim, Trøndelag · 7 companies NOK 834.4m 30 SIT STUDENTSAMSKIPNADEN I GJØVIK, ÅLESUND OG TRONDHEIM org.nr 947506579 · Trondheim, Trøndelag · 5 companies NOK 785.8m 31 LION TOPCO AS org.nr 922093555 · Trondheim, Trøndelag · 4 companies NOK 784.8m 32 VMS OPERATIONS AS org.nr 920192793 · Trondheim, Trøndelag · 7 companies NOK 729.2m 33 FINNBUAN AS org.nr 924674962 · Trondheim, Trøndelag · 44 companies NOK 691.4m 34 AOLY HOLDING AS org.nr 921197926 · Trondheim, Trøndelag · 6 companies NOK 687.4m 35 NEPTUNE MIDCO AS org.nr 927233185 · Trondheim, Trøndelag · 6 companies NOK 660.6m 36 NEWSEC PROPERTY ASSET MANAGEMENT AS org.nr 959718482 · Trondheim, Trøndelag · 13 companies NOK 630.9m 37 3T PRODUKTER HOLDING AS org.nr 924329327 · Trondheim, Trøndelag · 45 companies NOK 606.5m 38 SØBSTAD HOLDING AS org.nr 889004282 · Trondheim, Trøndelag · 6 companies NOK 602.6m 39 INTAKT BILSKADE HOLDING AS org.nr 929749715 · Trondheim, Trøndelag · 23 companies NOK 585.5m 40 ATS HOLDING AS org.nr 926292536 · Trondheim, Trøndelag · 4 companies NOK 572.9m 41 SPEX GROUP AS org.nr 985229074 · Trondheim, Trøndelag · 4 companies NOK 563.7m 42 ARTHO AS org.nr 985227349 · Trondheim, Trøndelag · 2 companies NOK 538.6m 43 NORCOD AS org.nr 821489962 · Trondheim, Trøndelag · 5 companies NOK 519.3m 44 ROSENBORG BALLKLUB org.nr 935883571 · Trondheim, Trøndelag · 7 companies NOK 499.0m 45 FINCA HOLDING AS org.nr 983588972 · Trondheim, Trøndelag · 8 companies NOK 492.1m 46 NORDIC SEMICONDUCTOR ASA org.nr 966011726 · Trondheim, Trøndelag · 2 companies NOK 487.2m 47 SIVA - SELSKAPET FOR INDUSTRIVEKST SF org.nr 966703032 · Trondheim, Trøndelag · 38 companies NOK 467.1m 48 GLOBAL PRODUCTS INVEST AS org.nr 988374652 · Trondheim, Trøndelag · 12 companies NOK 463.0m 49 VARMBO HOLDING AS org.nr 989539493 · Trondheim, Trøndelag · 15 companies NOK 460.5m 50 Q-FREE GROUP AS org.nr 931913522 · Trondheim, Trøndelag · 4 companies NOK 455.3m 51 ØSTERLIE HOLDING AS org.nr 921541848 · Trondheim, Trøndelag · 7 companies NOK 450.9m 52 INRIGO HOLDING AS org.nr 921338295 · Trondheim, Trøndelag · 6 companies NOK 445.8m 53 O. C. BENTZEN AS org.nr 987831359 · Trondheim, Trøndelag · 15 companies NOK 434.9m 54 REALINVEST AS org.nr 991762299 · Trondheim, Trøndelag · 25 companies NOK 429.4m 55 LEANGEN BOLIG AS org.nr 914867827 · Trondheim, Trøndelag · 2 companies NOK 420.1m 56 BN ENTREPRENØR HOLDING AS org.nr 930530344 · Trondheim, Trøndelag · 2 companies NOK 407.2m 57 MORTEN KORSNES AS org.nr 989005448 · Trondheim, Trøndelag · 6 companies NOK 406.2m 58 KJELDSBERG HOLDING AS org.nr 920708943 · Trondheim, Trøndelag · 29 companies NOK 404.9m 59 LORD EIENDOM AS org.nr 988802093 · Trondheim, Trøndelag · 59 companies NOK 404.8m 60 TRANSPORTSENTRALEN TRONDHEIM AS org.nr 912169596 · Trondheim, Trøndelag · 3 companies NOK 399.8m 61 ELPRO HOLDING AS org.nr 834865912 · Trondheim, Trøndelag · 5 companies NOK 375.7m 62 IVAR C. ULVAN HOLDING AS org.nr 989145304 · Trondheim, Trøndelag · 6 companies NOK 375.5m 63 ADMENTO HOLDING AS org.nr 832730912 · Trondheim, Trøndelag · 12 companies NOK 362.9m 64 ON ENERGI AS org.nr 998438756 · Trondheim, Trøndelag · 2 companies NOK 362.3m 65 GRILSTAD MARINA AS org.nr 991340475 · Trondheim, Trøndelag · 2 companies NOK 359.9m 66 NHH INVESTMENT AS org.nr 998582466 · Trondheim, Trøndelag · 38 companies NOK 356.1m 67 TOKLE AS org.nr 988866423 · Trondheim, Trøndelag · 16 companies NOK 348.5m 68 KOTENG HOLDING AS org.nr 989071173 · Trondheim, Trøndelag · 34 companies NOK 338.5m 69 FROST HOLDING AS org.nr 917213925 · Trondheim, Trøndelag · 17 companies NOK 321.2m 70 FOCUS CARE AS org.nr 989912151 · Trondheim, Trøndelag · 2 companies NOK 320.2m 71 DEVICO AS org.nr 947402633 · Trondheim, Trøndelag · 3 companies NOK 317.4m 72 R. MUNKHAUGEN AS org.nr 915783325 · Trondheim, Trøndelag · 14 companies NOK 310.8m 73 MUSEENE I SØR-TRØNDELAG AS org.nr 993595675 · Trondheim, Trøndelag · 2 companies NOK 307.5m 74 NORINVEST AS org.nr 980281868 · Trondheim, Trøndelag · 68 companies NOK 305.2m 75 BOLIGBYGGELAGET TOBB org.nr 946629243 · Trondheim, Trøndelag · 12 companies NOK 279.5m 76 PETROJARL I L.L.C. NUF org.nr 927492687 · Trondheim, Trøndelag · 2 companies NOK 274.3m 77 SKEVIG AS org.nr 989178326 · Trondheim, Trøndelag · 8 companies NOK 269.6m 78 KROGSTAD FAM HOLDING AS org.nr 936544428 · Trondheim, Trøndelag · 9 companies NOK 267.1m 79 KIONA HOLDING AS org.nr 983190510 · Trondheim, Trøndelag · 2 companies NOK 265.7m 80 ONELDA AS org.nr 931470973 · Trondheim, Trøndelag · 3 companies NOK 262.2m 81 BIL OG LEDELSE AS org.nr 912446921 · Trondheim, Trøndelag · 4 companies NOK 260.5m 82 MARITIME ROBOTICS AS org.nr 888003142 · Trondheim, Trøndelag · 4 companies NOK 259.2m 83 J.B.J. HOLDING AS org.nr 992535202 · Trondheim, Trøndelag · 6 companies NOK 252.9m 84 LUKAS STIFTELSEN org.nr 953557088 · Trondheim, Trøndelag · 2 companies NOK 250.8m 85 PBHOLDING AS org.nr 919951435 · Trondheim, Trøndelag · 7 companies NOK 250.6m 86 ANNET VIS AS org.nr 925390402 · Trondheim, Trøndelag · 4 companies NOK 245.9m 87 E FJELDSETH INVEST AS org.nr 911673126 · Trondheim, Trøndelag · 4 companies NOK 240.6m 88 NORGES TEKNISK-NATURVITENSKAPELIGE UNIVERSITET NTNU org.nr 974767880 · Trondheim, Trøndelag · 6 companies NOK 238.5m 89 LOGISTEA AS org.nr 929307666 · Trondheim, Trøndelag · 40 companies NOK 237.2m 90 DURABO AS org.nr 996324052 · Trondheim, Trøndelag · 9 companies NOK 236.5m 91 KARL-OVE BJØRNSTAD EIENDOM AS org.nr 919309113 · Trondheim, Trøndelag · 16 companies NOK 231.8m 92 HETU HOLDING AS org.nr 888889132 · Trondheim, Trøndelag · 5 companies NOK 230.4m 93 KEIV AS org.nr 914406315 · Trondheim, Trøndelag · 3 companies NOK 228.3m 94 ANGEN GROUP AS org.nr 958154658 · Trondheim, Trøndelag · 4 companies NOK 226.3m 95 KLEINS SIXPENCE AS org.nr 915525210 · Trondheim, Trøndelag · 22 companies NOK 224.7m 96 RAMLO HOLDING AS org.nr 921058667 · Trondheim, Trøndelag · 5 companies NOK 215.6m 97 MONTANA HOLDING AS org.nr 831305762 · Trondheim, Trøndelag · 6 companies NOK 215.3m 98 BLÅIN AS org.nr 913845374 · Trondheim, Trøndelag · 19 companies NOK 213.1m 99 BILCENTRUM AS org.nr 836883772 · Trondheim, Trøndelag · 5 companies NOK 210.4m 100 VINJES TRANSPORT AS org.nr 929472020 · Trondheim, Trøndelag · 7 companies NOK 209.0m
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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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