BIZTRAC BETA

Largest companies by revenue in Elektrisitet, gass og varmtvann

Ranked by the most recently reported operating revenue.

Together the 100 companies on this list account for NOK 234.6bn. Top of the list is STATKRAFT ENERGI AS with NOK 32.9bn, ahead of STATNETT SF. Oslo has the most companies on the list (15).

# Company Amount
1 STATKRAFT ENERGI AS org.nr 987059729 · Oslo, Oslo · Active NOK 32.9bn 2 STATNETT SF org.nr 962986633 · Oslo, Oslo · Active NOK 19.2bn 3 HYDRO ENERGI AS org.nr 930187240 · Oslo, Oslo · Active NOK 11.5bn 4 Å ENERGI VANNKRAFT AS org.nr 882973972 · Kristiansand, Agder · Active NOK 9.5bn 5 FJORDKRAFT AS org.nr 976944682 · Bergen, Vestland · Active NOK 9.1bn 6 ENTELIOS AS org.nr 819449392 · Kristiansand, Agder · Active NOK 8.9bn 7 FORTUM STRØM AS org.nr 982584027 · Oslo, Oslo · Active NOK 8.6bn 8 ELVIA AS org.nr 980489698 · Hamar, Innlandet · Active NOK 8.3bn 9 LYSE PRODUKSJON AS org.nr 980335216 · Stavanger, Rogaland · Active NOK 6.7bn 10 HAFSLUND KRAFT AS org.nr 976894677 · Oslo, Oslo · Active NOK 6.6bn 11 EVINY FORNYBAR AS org.nr 876944642 · Bergen, Vestland · Active NOK 5.1bn 12 SKAGERAK KRAFT AS org.nr 979563531 · Porsgrunn, Telemark · Active NOK 4.8bn 13 MIND ENERGY AS org.nr 994328417 · Oslo, Oslo · Active NOK 4.4bn 14 SCATEC ASA org.nr 990918546 · Oslo, Oslo · Active NOK 4.1bn 15 HAFSLUND KRAFT INNLANDET AS org.nr 887396752 · Lillehammer, Innlandet · Active NOK 4.1bn 16 GLITRE NETT AS org.nr 982974011 · Drammen, Buskerud · Active NOK 3.9bn 17 ISHAVSKRAFT AS org.nr 979139268 · Alta, Finnmark · Active NOK 3.1bn 18 VIBB AS org.nr 919439734 · Drammen, Buskerud · Active NOK 3.1bn 19 BKK AS org.nr 976944801 · Bergen, Vestland · Active NOK 2.7bn 20 STATKRAFT AS org.nr 987059699 · Oslo, Oslo · Active NOK 2.5bn 21 HAFSLUND CELSIO AS org.nr 977296919 · Oslo, Oslo · Active NOK 2.4bn 22 SUNNHORDLAND KRAFTLAG AS org.nr 916435711 · Stord, Vestland · Active NOK 2.4bn 23 NTE ENERGI AS org.nr 988340715 · Steinkjer, Trøndelag · Active NOK 2.3bn 24 TIBBER NORGE AS org.nr 917245975 · Sunnfjord, Vestland · Active NOK 2.3bn 25 LEDE AS org.nr 979422679 · Porsgrunn, Telemark · Active NOK 2.3bn 26 HAFSLUND PRODUKSJON AS org.nr 987223200 · Indre Østfold, Østfold · Active NOK 2.2bn 27 KINECT ENERGY SPOT AS org.nr 976820592 · Bergen, Vestland · Active NOK 2.1bn 28 LNETT AS org.nr 980038408 · Stavanger, Rogaland · Active NOK 2.0bn 29 AKERSHUS ENERGI VANNKRAFT AS org.nr 976542622 · Lillestrøm, Akershus · Active NOK 2.0bn 30 LINJA AS org.nr 912631532 · Herøy, Møre og Romsdal · Active NOK 2.0bn 31 SFE AS org.nr 984882106 · Gloppen, Vestland · Active NOK 1.9bn 32 KINECT ENERGY GREEN SERVICES AS org.nr 987137282 · Bergen, Vestland · Active NOK 1.8bn 33 VATTENFALL AB FILIAL NORGE NUF org.nr 979975554 · Oslo, Oslo · Active NOK 1.8bn 34 TENSIO TS AS org.nr 978631029 · Trondheim, Trøndelag · Active NOK 1.7bn 35 NORLYS ENERGY TRADING A/S NUF org.nr 933514366 · · Active NOK 1.7bn 36 WATTN AS org.nr 925638153 · Ålesund, Møre og Romsdal · Active NOK 1.6bn 37 LYSE ENERGI AS org.nr 980335224 · Stavanger, Rogaland · Active NOK 1.5bn 38 ARVA AS org.nr 979151950 · Bodø, Nordland · Active NOK 1.4bn 39 Aktieselskabet Saudefaldene org.nr 915729290 · Sauda, Rogaland · Active NOK 1.4bn 40 NTE MARKED AS org.nr 991854126 · Steinkjer, Trøndelag · Active NOK 1.3bn 41 GUDBRANDSDAL ENERGI AS org.nr 916319983 · Nord-fron, Innlandet · Active NOK 1.3bn 42 FAGNE AS org.nr 915635857 · Haugesund, Rogaland · Active NOK 1.3bn 43 KRAFTRIKET AS org.nr 975991512 · Ringerike, Buskerud · Active NOK 1.3bn 44 ØSTFOLD ENERGI AS org.nr 879904412 · Sarpsborg, Østfold · Active NOK 1.3bn 45 HAUGALAND KRAFT ENERGI AS org.nr 915635903 · Haugesund, Rogaland · Active NOK 1.2bn 46 NOOVA ENERGI SYSTEM AS org.nr 918710558 · Stavanger, Rogaland · Active NOK 1.1bn 47 TRØNDERENERGI KRAFT AS org.nr 878631072 · Trondheim, Trøndelag · Active NOK 1.0bn 48 KINECT ENERGY AS org.nr 961743982 · Bergen, Vestland · Active NOK 1.0bn 49 LYSE STRØM AS org.nr 929415957 · Stavanger, Rogaland · Active NOK 1.0bn 50 KONSESJONSKRAFT IKS org.nr 971330937 · Valle, Agder · Active NOK 940.0m 51 TENSIO TN AS org.nr 988807648 · Steinkjer, Trøndelag · Active NOK 938.8m 52 LUNERA ENERGI AS org.nr 980396002 · Trondheim, Trøndelag · Active NOK 829.7m 53 AXPO NORDIC AS org.nr 986198113 · Oslo, Oslo · Active NOK 827.7m 54 SIRA KVINA KRAFTSELSKAP org.nr 954090493 · Sirdal, Agder · Active NOK 794.3m 55 BERGEN SYNERGY HOLDING AS org.nr 928963675 · Bergen, Vestland · Active NOK 788.7m 56 NORDLINK NORGE AS org.nr 995204517 · Oslo, Oslo · Active NOK 753.5m 57 LINEA AS org.nr 917424799 · Vefsn, Nordland · Active NOK 752.4m 58 GLOMMA KRAFTPRODUKSJON AS org.nr 987287608 · Nes, Akershus · Active NOK 750.9m 59 POLAR KRAFT AS org.nr 980317471 · Narvik, Nordland · Active NOK 721.1m 60 LYSE KRAFT DA org.nr 925749419 · Stavanger, Rogaland · Active NOK 697.7m 61 HELGELAND KRAFT STRØM AS org.nr 917424748 · Vefsn, Nordland · Active NOK 692.5m 62 TAFJORD KRAFTPRODUKSJON AS org.nr 977461898 · Ålesund, Møre og Romsdal · Active NOK 687.0m 63 FOSEN VIND DA org.nr 916456077 · Oslo, Oslo · Active NOK 674.2m 64 NEAS ENERGI TELEKOM AS org.nr 960684737 · Kristiansund, Møre og Romsdal · Active NOK 667.7m 65 Å ENERGI AS org.nr 981952324 · Kristiansand, Agder · Active NOK 646.8m 66 USTEKVEIKJA ENERGI AS org.nr 965809090 · Hol, Buskerud · Active NOK 619.0m 67 LÅGEN OG ØVRE GLOMMA KRAFTPRODUKSJON AS org.nr 987287527 · Lillestrøm, Akershus · Active NOK 616.1m 68 NORDIC WIND POWER DA org.nr 916544863 · Oslo, Oslo · Active NOK 571.5m 69 SKS PRODUKSJON AS org.nr 915637353 · Fauske, Nordland · Active NOK 569.1m 70 EIDSIVA BIOENERGI AS org.nr 980258165 · Gjøvik, Innlandet · Active NOK 560.5m 71 SOGNEKRAFT PRODUKSJON AS org.nr 916069634 · Vik, Vestland · Active NOK 554.4m 72 FØIE AS org.nr 971589752 · Hol, Buskerud · Active NOK 535.7m 73 REDO BIOSOLUTIONS AS org.nr 984238126 · Porsgrunn, Telemark · Active NOK 535.3m 74 SMART ENERGI AS org.nr 995287889 · Fredrikstad, Østfold · Active NOK 518.3m 75 SKAGERAK ENERGITJENESTER AS org.nr 929369491 · Porsgrunn, Telemark · Active NOK 509.2m 76 ELKRAFT AKSJESELSKAP org.nr 962959318 · Lørenskog, Akershus · Active NOK 493.6m 77 LYSE NEO AS org.nr 982929733 · Stavanger, Rogaland · Active NOK 484.2m 78 ISTAD KRAFT AS org.nr 923253920 · Molde, Møre og Romsdal · Active NOK 482.7m 79 NORANETT AS org.nr 985411131 · Harstad, Troms · Active NOK 420.9m 80 ØYFJELLET WIND AS org.nr 998127068 · Vefsn, Nordland · Active NOK 412.4m 81 TRØNDELAGKRAFT AS org.nr 880396072 · Trondheim, Trøndelag · Active NOK 408.6m 82 VEST-TELEMARK KRAFTLAG AS org.nr 955996836 · Tokke, Telemark · Active NOK 407.0m 83 SARPSFOSS LIMITED NUF org.nr 916694385 · Sarpsborg, Østfold · Active NOK 387.8m 84 ARENDALS FOSSEKOMPANI ASA org.nr 910261525 · Froland, Agder · Active NOK 376.2m 85 OSLOFJORD VARME AS org.nr 979994265 · Bærum, Akershus · Active NOK 365.1m 86 ELINETT AS org.nr 979379455 · Molde, Møre og Romsdal · Active NOK 354.2m 87 RINGERIKSKRAFT PRODUKSJON AS org.nr 987293586 · Ringerike, Buskerud · Active NOK 353.1m 88 EVINY TERMO AS org.nr 979427697 · Bergen, Vestland · Active NOK 352.1m 89 TUSSA ENERGI AS org.nr 876795442 · Ørsta, Møre og Romsdal · Active NOK 351.3m 90 FORTUM CONSUMER SOLUTIONS AS org.nr 914551757 · Oslo, Oslo · Active NOK 341.1m 91 OPPLANDSKRAFT DA org.nr 944237631 · Lillehammer, Innlandet · Active NOK 340.8m 92 MELLOM AS org.nr 925668389 · Kristiansund, Møre og Romsdal · Active NOK 336.6m 93 AKTIESELSKABET TYSSEFALDENE org.nr 916958900 · Ullensvang, Vestland · Active NOK 326.6m 94 VARDAR VANNKRAFT AS org.nr 981104293 · Drammen, Buskerud · Active NOK 326.5m 95 ELMERA GROUP ASA org.nr 920153577 · Bergen, Vestland · Active NOK 313.6m 96 TENSIO AS org.nr 922828172 · Stjørdal, Trøndelag · Active NOK 312.1m 97 AKERSHUS ENERGI VARME AS org.nr 983701469 · Lillestrøm, Akershus · Active NOK 308.1m 98 Å ENERGI FORNYBAR FORVALTNING AS org.nr 998340403 · Kristiansand, Agder · Active NOK 307.1m 99 ELMEA AS org.nr 986347801 · Vågan, Nordland · Active NOK 305.8m 100 SKAGERAK ENERGI AS org.nr 980495302 · Porsgrunn, Telemark · Active NOK 295.8m
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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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