BIZTRAC BETA

Largest corporate groups by combined revenue in Forretningsmessig tjenesteyting

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.

# Company Combined revenue
1 ISS HOLDING AS org.nr 992086068 · Oslo, Oslo · 5 companies NOK 6.5bn 2 AYVENS NORGE AS org.nr 945098775 · Oslo, Oslo · 3 companies NOK 5.8bn 3 VEND MARKETPLACES ASA org.nr 933739384 · Oslo, Oslo · 28 companies NOK 4.8bn 4 AVARN SECURITY GROUP HOLDING AS org.nr 926867970 · Oslo, Oslo · 14 companies NOK 4.1bn 5 MANPOWERGROUP AS org.nr 985765820 · Oslo, Oslo · 10 companies NOK 3.8bn 6 NES FIRCROFT HOLDINGS NORWAY AS org.nr 914496640 · Sandnes, Rogaland · 5 companies NOK 3.7bn 7 COOR SERVICE MANAGEMENT AS org.nr 983219721 · Oslo, Oslo · 4 companies NOK 3.2bn 8 SECURITAS NORGE AS org.nr 966251441 · Oslo, Oslo · 4 companies NOK 3.0bn 9 ADECCO GROUP NORWAY AS org.nr 987794666 · Oslo, Oslo · 7 companies NOK 2.9bn 10 MILEVID AS org.nr 921270046 · Bergen, Vestland · 13 companies NOK 2.6bn 11 EL PROFFEN AS org.nr 982129729 · Kristiansand, Agder · 5 companies NOK 1.9bn 12 MST NORWAY HOLDINGS AS org.nr 985030235 · Stavanger, Rogaland · 10 companies NOK 1.7bn 13 ISANOR AS org.nr 928241785 · Oslo, Oslo · 12 companies NOK 1.7bn 14 RENTA NORWAY AS org.nr 921351135 · Bergen, Vestland · 5 companies NOK 1.7bn 15 TRAVEL INVEST AS org.nr 988560774 · Bergen, Vestland · 12 companies NOK 1.6bn 16 WEST COAST INVEST SPECIAL PURPOSE AS org.nr 935329264 · Bergen, Vestland · 4 companies NOK 1.6bn 17 PHM NORGE AS org.nr 925231398 · Oslo, Oslo · 55 companies NOK 1.6bn 18 OTIGA GROUP AS org.nr 913664949 · Oslo, Oslo · 14 companies NOK 1.6bn 19 TOMBRE ANNO 2020 AS org.nr 923640150 · Bjørnafjorden, Vestland · 9 companies NOK 1.5bn 20 HALTBAKK GROUP AS org.nr 989205684 · Bergen, Vestland · 15 companies NOK 1.5bn 21 EWORK GROUP NORWAY AS org.nr 989958135 · Oslo, Oslo · 2 companies NOK 1.4bn 22 JOBZONE AS org.nr 980714535 · Oslo, Oslo · 13 companies NOK 1.3bn 23 AGAT AS org.nr 920822606 · Oslo, Oslo · 4 companies NOK 1.2bn 24 GJEINE HOLDING AS org.nr 989104136 · Oslo, Oslo · 11 companies NOK 1.2bn 25 RANDSTAD NORWAY AS org.nr 981342895 · Oslo, Oslo · 5 companies NOK 1.1bn 26 CRAMO AS org.nr 948334534 · Oslo, Oslo · 2 companies NOK 1.1bn 27 INCHCAPE SHIPPING SERVICES (NORWAY) AS org.nr 968111337 · Oslo, Oslo · 7 companies NOK 1.0bn 28 TELEMARK GROUP AS org.nr 999508049 · Skien, Telemark · 8 companies NOK 977.5m 29 SOMMEREIK AS org.nr 912356167 · Oslo, Oslo · 8 companies NOK 934.4m 30 FORMENTERA AS org.nr 978668259 · Oslo, Oslo · 6 companies NOK 900.1m 31 EIENDOMSPARTNER 1 AS org.nr 989272357 · Bergen, Vestland · 5 companies NOK 790.2m 32 STORD INNKVARTERING AS org.nr 976595513 · Stord, Vestland · 2 companies NOK 773.2m 33 STENERSEN HOLDING AS org.nr 989073192 · Oslo, Oslo · 29 companies NOK 772.5m 34 SPECSAVERS NORWAY AS org.nr 987644087 · Oslo, Oslo · 6 companies NOK 743.8m 35 YABIMO NORGE AS org.nr 923329404 · Stord, Vestland · 2 companies NOK 729.3m 36 AGAIA GROUP AS org.nr 923455868 · Drammen, Buskerud · 3 companies NOK 715.1m 37 CARIGOSA AS org.nr 880388312 · Lillestrøm, Akershus · 9 companies NOK 709.1m 38 KLAVENESS MARINE HOLDING AS org.nr 896713132 · Oslo, Oslo · 11 companies NOK 696.8m 39 LOWELL AS org.nr 979683529 · Oslo, Oslo · 3 companies NOK 613.0m 40 SES ENERGY AS org.nr 935793211 · Sola, Rogaland · 2 companies NOK 591.7m 41 ENVIREX GROUP AS org.nr 924393173 · Klepp, Rogaland · 8 companies NOK 573.2m 42 DUN & BRADSTREET NORWAY AS org.nr 975374939 · Oslo, Oslo · 2 companies NOK 558.0m 43 NABOEN HOLDING AS org.nr 888765662 · Stavanger, Rogaland · 12 companies NOK 547.4m 44 FIORANO AS org.nr 994905562 · Oslo, Oslo · 4 companies NOK 515.2m 45 STIFTELSEN NOVA SPEKTRUM org.nr 922167559 · Lillestrøm, Akershus · 7 companies NOK 509.1m 46 GODT BRØD NORGE AS org.nr 977223849 · Oslo, Oslo · 25 companies NOK 448.5m 47 OEG OFFSHORE HOLDING AS org.nr 912196968 · Sola, Rogaland · 2 companies NOK 446.7m 48 MKO HOLDING AS org.nr 930376892 · Haugesund, Rogaland · 3 companies NOK 423.0m 49 ETERNI HOLDING AS org.nr 919453796 · Bergen, Vestland · 5 companies NOK 416.8m 50 HJO INVEST AS org.nr 984933207 · Asker, Akershus · 31 companies NOK 411.6m 51 ABG SCANDINAVIA HOLDINGS AS org.nr 913927621 · Asker, Akershus · 2 companies NOK 410.4m 52 T. HAGA HOLDING AS org.nr 995354594 · Stavanger, Rogaland · 12 companies NOK 409.7m 53 VOLLANE AS org.nr 983537979 · Stryn, Vestland · 10 companies NOK 396.2m 54 PRA GROUP EUROPE AS org.nr 960545397 · Oslo, Oslo · 4 companies NOK 375.3m 55 RENTOKIL INITIAL NORGE AS org.nr 919669152 · Lillestrøm, Akershus · 2 companies NOK 369.1m 56 AAP GROUP AS org.nr 927634848 · Bærum, Akershus · 7 companies NOK 354.9m 57 LOGENT AS org.nr 911632519 · Lillestrøm, Akershus · 3 companies NOK 348.7m 58 HAMAN GROUP AS org.nr 988221058 · Oslo, Oslo · 5 companies NOK 344.6m 59 CONVENE HOLDING AS org.nr 919505214 · Gloppen, Vestland · 5 companies NOK 328.8m 60 SKJONG AS org.nr 891058802 · Giske, Møre og Romsdal · 7 companies NOK 327.9m 61 FOCUS CARE AS org.nr 989912151 · Trondheim, Trøndelag · 2 companies NOK 320.2m 62 REFRESCO NORWAY HOLDING AS org.nr 935416841 · Fyresdal, Telemark · 7 companies NOK 318.1m 63 FJORD TOURS GROUP AS org.nr 922875464 · Bergen, Vestland · 2 companies NOK 317.9m 64 ÅSKOLLEN LIFT HOLDING AS org.nr 990579261 · Drammen, Buskerud · 3 companies NOK 296.8m 65 DKM INVEST AS org.nr 918329625 · Karmøy, Rogaland · 9 companies NOK 296.6m 66 W HOLDING AS org.nr 918270124 · Herøy, Møre og Romsdal · 9 companies NOK 295.4m 67 RO AA INVEST AS org.nr 923077448 · Askøy, Vestland · 5 companies NOK 295.3m 68 PESTCO TOP HOLDING AS org.nr 928986993 · Oslo, Oslo · 5 companies NOK 293.9m 69 TELINET GRUPPEN AS org.nr 883540042 · Oslo, Oslo · 4 companies NOK 293.0m 70 BNS INVEST AS org.nr 913870697 · Oslo, Oslo · 6 companies NOK 291.5m 71 JOBBKRETSER GRUPPEN AS org.nr 933762726 · Bergen, Vestland · 6 companies NOK 289.5m 72 JSO HOLDINGS AS org.nr 997908953 · Tysvær, Rogaland · 2 companies NOK 287.3m 73 ACCEPT SERVICE PARTNER AS org.nr 966000155 · Lier, Buskerud · 3 companies NOK 281.2m 74 KONSTALI HOLDING AS org.nr 931703552 · Lørenskog, Akershus · 2 companies NOK 272.9m 75 FRISIKT AS org.nr 999173411 · Gjøvik, Innlandet · 9 companies NOK 272.5m 76 SØRBY HOLDING AS org.nr 997324552 · Indre Østfold, Østfold · 8 companies NOK 270.9m 77 E. LØVAAS HOLDING AS org.nr 989003267 · Bergen, Vestland · 4 companies NOK 268.3m 78 HYTECH AS org.nr 989199048 · Klepp, Rogaland · 10 companies NOK 263.1m 79 HJH HOLDING AS org.nr 997489888 · Rana, Nordland · 6 companies NOK 258.2m 80 OSM CREW MANAGEMENT AS org.nr 958689756 · Arendal, Agder · 9 companies NOK 255.6m 81 JUHLER GROUP NORGE AS org.nr 936521320 · Oslo, Oslo · 3 companies NOK 255.0m 82 DAA HOLDING AS org.nr 925135186 · Sandefjord, Vestfold · 2 companies NOK 246.7m 83 TRYGVE LØVÅS AS org.nr 985375313 · Kongsberg, Buskerud · 9 companies NOK 234.5m 84 ACADEMIC WORK NORWAY AS org.nr 990574693 · Oslo, Oslo · 3 companies NOK 231.1m 85 M4Y HOLDING AS org.nr 925782203 · Nordre Follo, Akershus · 8 companies NOK 231.1m 86 ECCERA NORDIC HOLDING AS org.nr 989593714 · Oslo, Oslo · 9 companies NOK 230.6m 87 MARØ HAVBRUK EIGEDOM AS org.nr 976596587 · Kinn, Vestland · 3 companies NOK 229.9m 88 GLASSPAPER GROUP AS org.nr 982702518 · Oslo, Oslo · 8 companies NOK 227.5m 89 FRED. OLSEN & CO. AS org.nr 931741454 · Oslo, Oslo · 2 companies NOK 215.3m 90 HR GRUPPEN CAPUS AS org.nr 941713483 · Oslo, Oslo · 13 companies NOK 210.9m 91 HETU HOLDING AS org.nr 888889132 · Trondheim, Trøndelag · 5 companies NOK 210.2m 92 PARCHEM V AS org.nr 932731452 · Oslo, Oslo · 8 companies NOK 210.0m 93 SEEFOOD HOLDING AS org.nr 983790208 · Oslo, Oslo · 4 companies NOK 209.8m 94 EXPERT REISER AS org.nr 935566843 · Nordre Follo, Akershus · 6 companies NOK 208.3m 95 AUTORINGEN AS org.nr 987327359 · Lillestrøm, Akershus · 3 companies NOK 206.2m 96 RENEX HOLDING AS org.nr 924944072 · Ålesund, Møre og Romsdal · 4 companies NOK 206.0m 97 INGENIØR NILS REIMERS AS org.nr 888963332 · Vindafjord, Rogaland · 2 companies NOK 202.3m 98 EXPANDIA MODULER AS org.nr 995098210 · Øvre Eiker, Buskerud · 2 companies NOK 198.5m 99 REM PURUS AS org.nr 927145707 · Herøy, Møre og Romsdal · 3 companies NOK 195.9m 100 LIWLIG NORWAY AS org.nr 979128622 · Oslo, Oslo · 2 companies NOK 195.4m
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Source

Biztrac.no · Data from the Brønnøysund Register Centre and the Norwegian Tax Administration · Last updated 15.06.2026.

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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