biztrac. BETA

Largest corporate groups by combined revenue in Elektrisitet, gass og varmtvann

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 192.1bn. Top of the list is STATKRAFT SF with NOK 36.5bn, ahead of Å ENERGI AS. Oslo has the most companies on the list (16).

# Company Combined revenue
1 STATKRAFT SF org.nr 962986277 · Oslo, Oslo · 29 companies NOK 36.5bn 2 Å ENERGI AS org.nr 981952324 · Kristiansand, Agder · 44 companies NOK 30.8bn 3 STATNETT SF org.nr 962986633 · Oslo, Oslo · 5 companies NOK 20.3bn 4 ELMERA GROUP ASA org.nr 920153577 · Bergen, Vestland · 12 companies NOK 11.5bn 5 EIDSIVA ENERGI AS org.nr 983424082 · Hamar, Innlandet · 14 companies NOK 10.8bn 6 EVINY AS org.nr 880309102 · Bergen, Vestland · 18 companies NOK 10.4bn 7 FORTUM CONSUMER SOLUTIONS AS org.nr 914551757 · Oslo, Oslo · 4 companies NOK 9.1bn 8 SKAGERAK ENERGI AS org.nr 980495302 · Porsgrunn, Telemark · 14 companies NOK 8.1bn 9 HAUGALAND KRAFT AS org.nr 915636756 · Haugesund, Rogaland · 26 companies NOK 6.1bn 10 NORD-TRØNDELAG ELEKTRISITETSVERK AS org.nr 992462841 · Steinkjer, Trøndelag · 19 companies NOK 5.5bn 11 SCATEC ASA org.nr 990918546 · Oslo, Oslo · 2 companies NOK 4.1bn 12 YVE AS org.nr 927346575 · Narvik, Nordland · 5 companies NOK 3.2bn 13 TENSIO AS org.nr 922828172 · Stjørdal, Trøndelag · 3 companies NOK 2.9bn 14 SOGN OG FJORDANE ENERGI AS org.nr 984882092 · Gloppen, Vestland · 6 companies NOK 2.2bn 15 HELGELAND KRAFT AS org.nr 917206813 · Vefsn, Nordland · 6 companies NOK 1.8bn 16 WATTN AS org.nr 925638153 · Ålesund, Møre og Romsdal · 2 companies NOK 1.6bn 17 ØSTFOLD ENERGI AS org.nr 879904412 · Sarpsborg, Østfold · 8 companies NOK 1.3bn 18 NORDKRAFT AS org.nr 986947884 · Narvik, Nordland · 13 companies NOK 1.2bn 19 TAFJORD KRAFT AS org.nr 976726626 · Ålesund, Møre og Romsdal · 7 companies NOK 1.2bn 20 NEAS AS org.nr 925504033 · Kristiansund, Møre og Romsdal · 9 companies NOK 1.2bn 21 SOGNEKRAFT AS org.nr 925904937 · Vik, Vestland · 15 companies NOK 1.1bn 22 ARENDALS FOSSEKOMPANI ASA org.nr 910261525 · Froland, Agder · 36 companies NOK 1.1bn 23 TRØNDERENERGI AS org.nr 980417824 · Trondheim, Trøndelag · 9 companies NOK 1.1bn 24 TUSSA KRAFT AS org.nr 916929641 · Ørsta, Møre og Romsdal · 12 companies NOK 1.0bn 25 ANEO HOLDING AS org.nr 929048776 · Trondheim, Trøndelag · 18 companies NOK 973.8m 26 INTEGRATED WIND SOLUTIONS ASA org.nr 925558745 · Oslo, Oslo · 9 companies NOK 887.4m 27 ISTAD AS org.nr 913004043 · Molde, Møre og Romsdal · 8 companies NOK 866.9m 28 BERGEN SYNERGY HOLDING AS org.nr 928963675 · Bergen, Vestland · 2 companies NOK 788.7m 29 SALTEN KRAFTSAMBAND AS org.nr 985592128 · Fauske, Nordland · 7 companies NOK 716.6m 30 VEST-TELEMARK KRAFTLAG HOLDING AS org.nr 925604313 · Tokke, Telemark · 6 companies NOK 701.4m 31 VARANGER KRAFT AS org.nr 985188092 · Vadsø, Finnmark · 12 companies NOK 699.4m 32 HOLDING 2 AS org.nr 889001992 · Lørenskog, Akershus · 22 companies NOK 581.0m 33 AS EIDEFOSS org.nr 911305631 · Vågå, Innlandet · 6 companies NOK 580.1m 34 SKANDIA GREENPOWER AS org.nr 815836782 · Kristiansand, Agder · 6 companies NOK 542.0m 35 VARDAR AS org.nr 977028442 · Drammen, Buskerud · 7 companies NOK 538.1m 36 REDO BIOSOLUTIONS AS org.nr 984238126 · Porsgrunn, Telemark · 2 companies NOK 535.3m 37 SAREN INFRASTRUCTURE AS org.nr 916558627 · Oslo, Oslo · 9 companies NOK 495.9m 38 VARME TOPCO AS org.nr 920349455 · Bærum, Akershus · 7 companies NOK 464.8m 39 ALTA KRAFTLAG SA org.nr 971029390 · Alta, Finnmark · 9 companies NOK 414.2m 40 SARPSFOSS LIMITED NUF org.nr 916694385 · Sarpsborg, Østfold · 2 companies NOK 387.8m 41 GUDBRANDSDAL ENERGI HOLDING AS org.nr 914888956 · Nord-fron, Innlandet · 6 companies NOK 360.3m 42 YMBER AS org.nr 921543565 · Nordreisa, Troms · 5 companies NOK 344.2m 43 TELEMARK ENERGI AS org.nr 925110671 · Nome, Telemark · 3 companies NOK 336.5m 44 FINNÅS KRAFTLAG SA org.nr 944664440 · Bømlo, Vestland · 3 companies NOK 280.6m 45 SVELGEN KRAFT HOLDING AS org.nr 993153044 · Gloppen, Vestland · 2 companies NOK 262.5m 46 MEILI TOPCO AS org.nr 924690402 · Moss, Østfold · 4 companies NOK 259.8m 47 INDRE SALTEN ENERGI AS org.nr 914280060 · Fauske, Nordland · 8 companies NOK 257.8m 48 NORD-SALTEN KRAFT HOLDING AS org.nr 923152636 · Hamarøy, Nordland · 4 companies NOK 255.8m 49 AUSTEVOLL KRAFTLAG SA org.nr 959254893 · Austevoll, Vestland · 7 companies NOK 254.5m 50 INFRANORD SA org.nr 832319732 · Nordkapp, Finnmark · 4 companies NOK 250.0m 51 STURGEON HOLDING AS org.nr 925020389 · Skien, Telemark · 2 companies NOK 246.9m 52 RESERVOIR FARADAY HOLDING AS org.nr 925239712 · Skien, Telemark · 2 companies NOK 245.7m 53 RSK DA org.nr 930230049 · Stavanger, Rogaland · 2 companies NOK 239.0m 54 NORD-ØSTERDAL KRAFTLAG SA org.nr 948526786 · Tynset, Innlandet · 12 companies NOK 233.1m 55 LUSTER ENERGIVERK AS org.nr 933297292 · Luster, Vestland · 4 companies NOK 223.5m 56 DRAGEFOSSEN AS org.nr 911204177 · Saltdal, Nordland · 4 companies NOK 215.3m 57 SMÅKRAFT AS org.nr 984616155 · Bergen, Vestland · 21 companies NOK 205.7m 58 SKODRE SA org.nr 948067323 · Aurskog-høland, Akershus · 3 companies NOK 203.8m 59 ENERGISELSKAPET HARDANGER AS org.nr 918043802 · Ullensvang, Vestland · 4 companies NOK 184.6m 60 RISSA KRAFTLAG SA org.nr 915420400 · Indre Fosen, Trøndelag · 9 companies NOK 184.4m 61 VALDRES ENERGI AS org.nr 921389256 · Nord-aurdal, Innlandet · 7 companies NOK 183.8m 62 ELIFY ENERGY NORGE AS org.nr 998929717 · Tønsberg, Vestfold · 2 companies NOK 182.2m 63 SOLØR BIOENERGI HOLDING AS org.nr 989244051 · Grue, Innlandet · 2 companies NOK 177.2m 64 FUSA KRAFTLAG SA org.nr 858837162 · Bjørnafjorden, Vestland · 6 companies NOK 168.8m 65 CLOUDBERRY CLEAN ENERGY ASA org.nr 919967072 · Oslo, Oslo · 44 companies NOK 156.6m 66 NORDIC WIND NORWAY AS org.nr 922949468 · Oslo, Oslo · 4 companies NOK 131.5m 67 HARDANGER ENERGI AS org.nr 983502601 · Ullensvang, Vestland · 2 companies NOK 122.0m 68 SODVIN HOLDING AS org.nr 947537792 · Heim, Trøndelag · 2 companies NOK 111.3m 69 RESERVOIR HOLDING AS org.nr 922177619 · Skien, Telemark · 2 companies NOK 109.3m 70 ECOPRO AS org.nr 984853998 · Verdal, Trøndelag · 2 companies NOK 108.7m 71 AVENTRON NORWAY AS org.nr 913494512 · Oslo, Oslo · 22 companies NOK 106.6m 72 CADRE GROUP AS org.nr 928768260 · Kristiansand, Agder · 7 companies NOK 95.2m 73 FINNMARK KRAFT AS org.nr 994345486 · Alta, Finnmark · 4 companies NOK 85.4m 74 VIUL KRAFT AS org.nr 961113539 · Ringerike, Buskerud · 2 companies NOK 76.0m 75 ELAWAY AS org.nr 999060285 · Oslo, Oslo · 4 companies NOK 73.6m 76 KVIKNE-RENNEBU KRAFTLAG AS org.nr 955664361 · Rennebu, Trøndelag · 4 companies NOK 71.2m 77 CM DISTRICT ENERGY NORWAY HOLDING AS org.nr 924601213 · Oslo, Oslo · 4 companies NOK 68.8m 78 VIREO AS org.nr 927168669 · Kvinnherad, Vestland · 6 companies NOK 63.2m 79 HSL HOLDING AS org.nr 990658943 · Skien, Telemark · 9 companies NOK 59.5m 80 ZEPHYROS RESEARCH INSTITUTE AS org.nr 889274212 · Bergen, Vestland · 8 companies NOK 59.1m 81 RAULAND KRAFTFORSYNINGSLAG SA org.nr 915317898 · Vinje, Telemark · 3 companies NOK 58.0m 82 WATTIF EV AS org.nr 928054705 · Bergen, Vestland · 4 companies NOK 56.1m 83 WIND HOLDCO AS org.nr 936579507 · Oslo, Oslo · 3 companies NOK 49.5m 84 LOCUS HOLDCO AS org.nr 932902869 · Oslo, Oslo · 36 companies NOK 47.9m 85 MARWIL ENERGY HOLDING AS org.nr 920497497 · Drammen, Buskerud · 4 companies NOK 42.0m 86 ODFJELL OCEANWIND AS org.nr 922844925 · Bergen, Vestland · 4 companies NOK 41.1m 87 VEGUSDAL KRAFT HOLDING AS org.nr 927213893 · Kristiansand, Agder · 2 companies NOK 38.1m 88 SOURCE GALILEO HOLDING AS org.nr 930621919 · Haugesund, Rogaland · 2 companies NOK 38.0m 89 ØYFJELLET WIND HOLDING AS org.nr 927378744 · Vefsn, Nordland · 3 companies NOK 34.8m 90 MIDGARD VIND HOLDING AS org.nr 821186242 · Trondheim, Trøndelag · 7 companies NOK 32.5m 91 ROCKBERG AS org.nr 926017845 · Kvinnherad, Vestland · 11 companies NOK 26.6m 92 ODAL VIND AS org.nr 926706829 · Nord-odal, Innlandet · 2 companies NOK 24.3m 93 SILVER RETAIL AS org.nr 928122573 · Oslo, Oslo · 3 companies NOK 23.0m 94 INFRANORDIC AS org.nr 912645819 · Oslo, Oslo · 20 companies NOK 19.8m 95 NYDALSELVA KRAFT AS org.nr 893040412 · Vik, Vestland · 3 companies NOK 14.6m 96 MODALEN KRAFTLAG SA org.nr 877051412 · Modalen, Vestland · 6 companies NOK 14.3m 97 SVARTISEN HOLDING AS org.nr 985943265 · Bodø, Nordland · 3 companies NOK 13.8m 98 ZEPHYR AS org.nr 989649825 · Sarpsborg, Østfold · 2 companies NOK 13.5m 99 ENERGEIA AS org.nr 995807866 · Oslo, Oslo · 14 companies NOK 10.0m 100 GRENDA HUSET AS org.nr 929351290 · Kvinnherad, Vestland · 3 companies NOK 8.3m
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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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