biztrac. BETA

Largest corporate groups by combined revenue

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 2764.5bn. Top of the list is NÆRINGS- OG FISKERIDEPARTEMENTET with NOK 261.7bn, ahead of JOH JOHANNSON HANDEL AS. Oslo has the most companies on the list (44). The largest industry is other support activities for petroleum and natural gas extraction, with 5 companies.

# Company Combined revenue
1 NÆRINGS- OG FISKERIDEPARTEMENTET org.nr 912660680 · Oslo, Oslo · 311 companies NOK 261.7bn 2 JOH JOHANNSON HANDEL AS org.nr 921979819 · Oslo, Oslo · 332 companies NOK 252.4bn 3 Norsk Hydro ASA org.nr 914778271 · Oslo, Oslo · 19 companies NOK 89.3bn 4 REITAN AS org.nr 912609987 · Trondheim, Trøndelag · 178 companies NOK 85.1bn 5 COOP NORGE SA org.nr 936560288 · Oslo, Oslo · 82 companies NOK 80.8bn 6 SALMAR ASA org.nr 960514718 · Frøya, Trøndelag · 20 companies NOK 65.4bn 7 TOTALENERGIES EP NORGE AS org.nr 927066440 · Stavanger, Rogaland · 2 companies NOK 61.5bn 8 AKER SOLUTIONS ASA org.nr 913748174 · Bærum, Akershus · 12 companies NOK 60.5bn 9 AARS AS org.nr 993853712 · Oslo, Oslo · 117 companies NOK 59.7bn 10 NORSK TIPPING AS org.nr 925836613 · Hamar, Innlandet · 2 companies NOK 57.6bn 11 LACO AS org.nr 937305354 · Austevoll, Vestland · 54 companies NOK 56.3bn 12 DIXONS STORES GROUP RETAIL NORWAY AS org.nr 981305140 · Oslo, Oslo · 5 companies NOK 54.0bn 13 CONOCOPHILLIPS NORGE NUF org.nr 948138646 · Sola, Rogaland · 3 companies NOK 46.7bn 14 OSLO KOMMUNE org.nr 958935420 · Oslo, Oslo · 75 companies NOK 45.5bn 15 BAMA GRUPPEN AS org.nr 914224314 · Oslo, Oslo · 34 companies NOK 38.1bn 16 SAMFERDSELSDEPARTEMENTET org.nr 972417904 · Oslo, Oslo · 35 companies NOK 36.9bn 17 STATKRAFT SF org.nr 962986277 · Oslo, Oslo · 29 companies NOK 36.5bn 18 OSLO UNIVERSITETSSYKEHUS HF org.nr 993467049 · Oslo, Oslo · 8 companies NOK 36.0bn 19 FERD HOLDING AS org.nr 818035462 · Oslo, Oslo · 162 companies NOK 35.0bn 20 SCHLUMBERGER NORGE AS org.nr 968360302 · Stavanger, Rogaland · 11 companies NOK 33.7bn 21 NORWEGIAN AIR SHUTTLE ASA org.nr 965920358 · Bærum, Akershus · 18 companies NOK 32.9bn 22 NORTURA SA org.nr 938752648 · Oslo, Oslo · 19 companies NOK 31.5bn 23 Å ENERGI AS org.nr 981952324 · Kristiansand, Agder · 44 companies NOK 30.8bn 24 BERTEL O. STEEN HOLDING AS org.nr 997755278 · Lørenskog, Akershus · 94 companies NOK 30.7bn 25 LYSE AS org.nr 980001482 · Stavanger, Rogaland · 51 companies NOK 30.5bn 26 ORLEN UPSTREAM NORWAY AS org.nr 991317155 · Sola, Rogaland · 2 companies NOK 28.5bn 27 TINE SA org.nr 947942638 · Oslo, Oslo · 16 companies NOK 28.3bn 28 AF GRUPPEN ASA org.nr 938702675 · Oslo, Oslo · 96 companies NOK 28.0bn 29 POWER INTERNATIONAL AS org.nr 955672828 · Lørenskog, Akershus · 4 companies NOK 27.9bn 30 Veidekke ASA org.nr 917103801 · Oslo, Oslo · 28 companies NOK 26.7bn 31 YARA INTERNATIONAL ASA org.nr 986228608 · Oslo, Oslo · 13 companies NOK 25.2bn 32 SKANSKA NORGE AS org.nr 943049467 · Oslo, Oslo · 29 companies NOK 24.1bn 33 SAINT-GOBAIN DISTRIBUTION NORWAY AS org.nr 991212531 · Oslo, Oslo · 18 companies NOK 22.1bn 34 BANE NOR SF org.nr 917082308 · Oslo, Oslo · 144 companies NOK 21.3bn 35 NEXANS NORWAY AS org.nr 981122607 · Oslo, Oslo · 5 companies NOK 20.7bn 36 STATNETT SF org.nr 962986633 · Oslo, Oslo · 5 companies NOK 20.3bn 37 FELLESKJØPET AGRI SA org.nr 911608103 · Lillestrøm, Akershus · 39 companies NOK 20.1bn 38 PHOENIX NORWEGIAN HOLDING AS org.nr 999156681 · Lørenskog, Akershus · 4 companies NOK 19.7bn 39 ALFA LAVAL CORPORATE AB org.nr 987696923 · · 8 companies NOK 19.5bn 40 HELSE BERGEN HF org.nr 983974724 · Bergen, Vestland · 2 companies NOK 19.1bn 41 OLAV THON STIFTELSEN org.nr 912868761 · Oslo, Oslo · 120 companies NOK 19.0bn 42 AIBEL ASA org.nr 999241883 · Sandnes, Rogaland · 4 companies NOK 19.0bn 43 Aktieselskapet Vinmonopolet org.nr 817209882 · Oslo, Oslo · 2 companies NOK 18.7bn 44 CARGILL NORWAY HOLDING AS org.nr 914992990 · Bergen, Vestland · 5 companies NOK 18.7bn 45 ORKLA ASA org.nr 910747711 · Oslo, Oslo · 41 companies NOK 18.0bn 46 FATLAND GRUPPEN AS org.nr 912849880 · Vindafjord, Rogaland · 11 companies NOK 17.9bn 47 CIRCLE K AS org.nr 995532921 · Oslo, Oslo · 6 companies NOK 17.7bn 48 GLOMMEN MJØSEN SKOG SA org.nr 988983659 · Elverum, Innlandet · 37 companies NOK 17.4bn 49 GE HEALTHCARE HOLDING AS org.nr 987015225 · Oslo, Oslo · 7 companies NOK 17.3bn 50 EUROPRIS ASA org.nr 997639588 · Fredrikstad, Østfold · 10 companies NOK 17.2bn 51 MOWI ASA org.nr 964118191 · Bergen, Vestland · 25 companies NOK 17.0bn 52 ST1 NORGE GROUP AS org.nr 919666544 · Oslo, Oslo · 6 companies NOK 16.3bn 53 STIFTELSEN DET NORSKE VERITAS org.nr 911177781 · Bærum, Akershus · 18 companies NOK 15.5bn 54 EXXONMOBIL HOLDING NORWAY AS org.nr 983185746 · Tønsberg, Vestfold · 3 companies NOK 15.3bn 55 CERMAQ GROUP AS org.nr 971647949 · Oslo, Oslo · 10 companies NOK 15.1bn 56 RUTER AS org.nr 991609407 · Oslo, Oslo · 7 companies NOK 14.7bn 57 KVARV AS org.nr 914719828 · Frøya, Trøndelag · 62 companies NOK 14.7bn 58 VARD GROUP AS org.nr 980100820 · Ålesund, Møre og Romsdal · 6 companies NOK 14.5bn 59 DEN NORSKE REVISORFORENING org.nr 980374068 · Oslo, Oslo · 2 companies NOK 14.4bn 60 TELIA NORGE AS org.nr 981929055 · Oslo, Oslo · 2 companies NOK 14.2bn 61 IHB INVEST AS org.nr 924052201 · Hadsel, Nordland · 20 companies NOK 14.2bn 62 ABB HOLDING AS org.nr 911374285 · Bærum, Akershus · 3 companies NOK 14.0bn 63 HALLIBURTON AS org.nr 968967983 · Sola, Rogaland · 4 companies NOK 13.9bn 64 STOREBRAND ASA org.nr 916300484 · Bærum, Akershus · 44 companies NOK 13.5bn 65 SULLAND HOLDING AS org.nr 989015729 · Gjøvik, Innlandet · 40 companies NOK 13.3bn 66 NORGESGRUPPEN HELSE AS org.nr 916602162 · Oslo, Oslo · 2 companies NOK 12.8bn 67 EGMONT HOLDING AS org.nr 931601636 · Bergen, Vestland · 40 companies NOK 12.7bn 68 SKRETTING AS org.nr 988044113 · Stavanger, Rogaland · 2 companies NOK 12.5bn 69 ALLIANCE HEALTHCARE NORGE AS org.nr 912672719 · Frogn, Akershus · 2 companies NOK 12.4bn 70 O.N. SUNDE HOLDING AS org.nr 920170838 · Oslo, Oslo · 29 companies NOK 11.7bn 71 ELMERA GROUP ASA org.nr 920153577 · Bergen, Vestland · 12 companies NOK 11.5bn 72 SUBSEA 7 HOLDING NORWAY AS org.nr 984053436 · Sola, Rogaland · 4 companies NOK 11.4bn 73 SYNAFERD AS org.nr 932441845 · Oslo, Oslo · 36 companies NOK 11.1bn 74 PELAGIA HOLDING AS org.nr 912040305 · Bergen, Vestland · 10 companies NOK 11.1bn 75 BRUTUS INVEST HOLDING AS org.nr 927254204 · Modum, Buskerud · 26 companies NOK 11.0bn 76 AKER BP ASA org.nr 989795848 · Bærum, Akershus · 4 companies NOK 10.9bn 77 EIDSIVA ENERGI AS org.nr 983424082 · Hamar, Innlandet · 14 companies NOK 10.8bn 78 BLUESTAR ELKEM INT.CO.LTD S.A org.nr 201045223 · · 8 companies NOK 10.7bn 79 OBOS BBL org.nr 937052766 · Oslo, Oslo · 247 companies NOK 10.6bn 80 MORELD GROUP AS org.nr 932061686 · Sola, Rogaland · 14 companies NOK 10.5bn 81 GRIEG MATURITAS AS org.nr 914225396 · Bergen, Vestland · 34 companies NOK 10.5bn 82 COOP ØST SA org.nr 948432617 · Nordre Follo, Akershus · 29 companies NOK 10.4bn 83 EVINY AS org.nr 880309102 · Bergen, Vestland · 18 companies NOK 10.4bn 84 PAS KAPITAL AS org.nr 985430764 · Oslo, Oslo · 112 companies NOK 9.8bn 85 BILIA NORGE AS org.nr 976023188 · Oslo, Oslo · 13 companies NOK 9.7bn 86 AHLSELL NORGE AS org.nr 910478656 · Oslo, Oslo · 19 companies NOK 9.7bn 87 ATEA ASA org.nr 920237126 · Oslo, Oslo · 3 companies NOK 9.6bn 88 DCC ENERGY HOLDINGS NORWAY AS org.nr 918023232 · Bærum, Akershus · 9 companies NOK 9.6bn 89 BIOMAR A.S. org.nr 937843860 · Øksnes, Nordland · 3 companies NOK 9.6bn 90 COOP MIDT-NORGE SA org.nr 938786054 · Trondheim, Trøndelag · 9 companies NOK 9.6bn 91 KOMPLETT ASA org.nr 980213250 · Sandefjord, Vestfold · 6 companies NOK 9.5bn 92 JAMAK AS org.nr 835226352 · Ålesund, Møre og Romsdal · 8 companies NOK 9.5bn 93 SENTIA ASA org.nr 999256864 · Oslo, Oslo · 4 companies NOK 9.4bn 94 DNB BANK ASA org.nr 984851006 · Oslo, Oslo · 81 companies NOK 9.4bn 95 IKEA HANDEL OG EIENDOM AS org.nr 910224166 · Asker, Akershus · 15 companies NOK 9.4bn 96 RINGNES NORGE AS org.nr 989668137 · Oslo, Oslo · 10 companies NOK 9.3bn 97 FORTUM CONSUMER SOLUTIONS AS org.nr 914551757 · Oslo, Oslo · 4 companies NOK 9.1bn 98 VARNER HOLDING AS org.nr 918283080 · Asker, Akershus · 21 companies NOK 8.9bn 99 IKM HOLDING AS org.nr 914135052 · Sola, Rogaland · 57 companies NOK 8.7bn 100 WILH. WILHELMSEN HOLDING ASA org.nr 995277905 · Bærum, Akershus · 60 companies NOK 8.7bn
Showing 100 companies

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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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