Highest payroll cost per employee in Bergverksdrift og utvinning

Payroll costs divided by registered headcount. Only companies with at least 10 employees, a positive payroll cost and more than NOK 5m in revenue.

Together the 100 companies on this list account for NOK 217.4m. Top of the list is NOBLE INVINCIBLE OPERATIONS AS with NOK 14.8m, ahead of NOBLE INTEGRATOR OPERATIONS AS. Sola has the most companies on the list (26).

Largest by revenue Most profitable Highest operating margin Revenue per employee Operating profit per employee Payroll cost per employee Largest equity Largest groups Largest employers Newly registered companies Oldest companies

# Company Per employee

1 NOBLE INVINCIBLE OPERATIONS AS org.nr 929955412 · Sola, Rogaland · Active NOK 14.8m 2 NOBLE INTEGRATOR OPERATIONS AS org.nr 921695365 · Sola, Rogaland · Active NOK 10.6m 3 DOLPHIN DRILLING OFFSHORE AS org.nr 920473210 · Sandnes, Rogaland · Active NOK 9.4m 4 DEEPOCEAN CORPORATE AS org.nr 931693654 · Oslo, Oslo · Active NOK 5.0m 5 INTERWELL AS org.nr 995927470 · Sola, Rogaland · Active NOK 4.9m 6 TOTALENERGIES EP NORGE AS org.nr 927066440 · Stavanger, Rogaland · Active NOK 4.8m 7 DNO ASA org.nr 921526121 · Oslo, Oslo · Active NOK 4.7m 8 KISTOS ENERGY (NORWAY) AS org.nr 918980946 · Bærum, Akershus · Active NOK 4.6m 9 SAIPEM LIMITED NORWAY BRANCH NUF org.nr 996777723 · Sola, Rogaland · Active NOK 4.1m 10 REPSOL NORGE AS org.nr 993787787 · Stavanger, Rogaland · Active NOK 3.9m 11 M VEST ENERGY AS org.nr 916358857 · Bergen, Vestland · Active NOK 3.7m 12 CONOCOPHILLIPS NORGE NUF org.nr 948138646 · Sola, Rogaland · Active NOK 3.5m 13 PETORO AS org.nr 983382355 · Stavanger, Rogaland · Active NOK 3.1m 14 INPEX IDEMITSU NORGE AS org.nr 953133210 · Bærum, Akershus · Active NOK 3.1m 15 STORE NORSKE GRUVEDRIFT AS org.nr 917509921 · Svalbard, Svalbard · Active NOK 3.0m 16 CONCEDO AS org.nr 988217867 · Asker, Akershus · Active NOK 2.9m 17 AKOFS OFFSHORE OPERATIONS AS org.nr 991279571 · Bærum, Akershus · Active NOK 2.4m 18 THREE60 ENERGY NORWAY AS org.nr 996926524 · Stavanger, Rogaland · Active NOK 2.3m 19 ODFJELL DRILLING AS org.nr 984669151 · Bergen, Vestland · Active NOK 2.2m 20 BW OFFSHORE NORWAY AS org.nr 995682346 · Oslo, Oslo · Active NOK 2.1m 21 AKOFS NORWAY OPERATIONS AS org.nr 920901387 · Bærum, Akershus · Active NOK 2.1m 22 ORLEN UPSTREAM NORWAY AS org.nr 991317155 · Sola, Rogaland · Active NOK 2.1m 23 ODFJELL OPERATIONS AS org.nr 963228252 · Bergen, Vestland · Active NOK 2.1m 24 ODFJELL TECHNOLOGY AS org.nr 919580240 · Bergen, Vestland · Active NOK 2.1m 25 SUBSEAPARTNER AS org.nr 913064208 · Haugesund, Rogaland · Active NOK 2.0m 26 OMV NORGE AS org.nr 988400025 · Stavanger, Rogaland · Active NOK 2.0m 27 ODFJELL OFFSHORE LTD NUF org.nr 916689799 · Bergen, Vestland · Active NOK 2.0m 28 E PLUG AS org.nr 992944862 · Sola, Rogaland · Active NOK 2.0m 29 COSL OFFSHORE MANAGEMENT AS org.nr 991006494 · Sandnes, Rogaland · Active NOK 2.0m 30 KANFA AS org.nr 983756913 · Bærum, Akershus · Active NOK 1.9m 31 FEIRING AS org.nr 919777885 · Lørenskog, Akershus · Active NOK 1.9m 32 TIOS CREWING AS org.nr 996266591 · Stavanger, Rogaland · Active NOK 1.9m 33 SEA1 OFFSHORE AS org.nr 990673586 · Kristiansand, Agder · Active NOK 1.9m 34 SAIPEM DRILLING NORWAY AS org.nr 998277418 · Sola, Rogaland · Active NOK 1.9m 35 SLB KRISTIANSAND AS org.nr 981919971 · Kristiansand, Agder · Active NOK 1.9m 36 ARCHER OILTOOLS AS org.nr 968145843 · Sandnes, Rogaland · Active NOK 1.9m 37 IKM GRUPPEN AS org.nr 912605302 · Sola, Rogaland · Active NOK 1.8m 38 ALTERA INFRASTRUCTURE PRODUCTION AS org.nr 939545832 · Trondheim, Trøndelag · Active NOK 1.8m 39 SAIPEM NORGE AS org.nr 996058026 · Sola, Rogaland · Active NOK 1.8m 40 IK SUBSEA AS org.nr 945914777 · Sola, Rogaland · Active NOK 1.8m 41 DEEP SEA MANAGEMENT AS org.nr 883462092 · Bergen, Vestland · Active NOK 1.8m 42 TRANSOCEAN NORWAY OPERATIONS AS org.nr 990687846 · Stavanger, Rogaland · Active NOK 1.7m 43 DELMAR SYSTEMS AS org.nr 993156248 · Øygarden, Vestland · Active NOK 1.7m 44 NORTH SEA SHIPPING AS org.nr 980064689 · Austevoll, Vestland · Active NOK 1.7m 45 H&P MODU OPERATIONS AS org.nr 979392710 · Bergen, Vestland · Active NOK 1.7m 46 AKER SECURITY AS org.nr 934060199 · Bærum, Akershus · Active NOK 1.7m 47 CLAXTON ENGINEERING SERVICES AS org.nr 922723052 · Sandnes, Rogaland · Active NOK 1.7m 48 SCHLUMBERGER NORGE AS org.nr 968360302 · Stavanger, Rogaland · Active NOK 1.6m 49 ISLAND OFFSHORE CREWING AS org.nr 995955881 · Ulstein, Møre og Romsdal · Active NOK 1.6m 50 HAVILA SUBSEA MANAGEMENT AS org.nr 990716633 · Herøy, Møre og Romsdal · Active NOK 1.6m 51 VETCO GRAY SCANDINAVIA AS org.nr 990441545 · Stavanger, Rogaland · Active NOK 1.6m 52 OCEAN INSTALLER AS org.nr 996713156 · Sola, Rogaland · Active NOK 1.6m 53 WELLTEC OILFIELD SERVICES (NORWAY) AS org.nr 914426235 · Bergen, Vestland · Active NOK 1.6m 54 ISLAND OFFSHORE MANAGEMENT AS org.nr 984285310 · Ulstein, Møre og Romsdal · Active NOK 1.6m 55 LIME PETROLEUM AS org.nr 998726441 · Oslo, Oslo · Active NOK 1.6m 56 ALTUS INTERVENTION AS org.nr 829046652 · Sola, Rogaland · Active NOK 1.5m 57 ARCHER AS org.nr 934361156 · Sandnes, Rogaland · Active NOK 1.5m 58 ENHANCED DRILLING AS org.nr 978712606 · Øygarden, Vestland · Active NOK 1.5m 59 IKM FLUID TREATMENT SOLUTIONS AS org.nr 966619090 · Sola, Rogaland · Active NOK 1.5m 60 HALLIBURTON AS org.nr 968967983 · Sola, Rogaland · Active NOK 1.5m 61 H&P DRILLING NORGE AS org.nr 918357688 · Bergen, Vestland · Active NOK 1.5m 62 ODFJELL WELL SERVICES AS org.nr 918646132 · Bergen, Vestland · Active NOK 1.5m 63 ARCHER NORGE AS org.nr 991478450 · Sandnes, Rogaland · Active NOK 1.5m 64 WEATHERFORD NORGE AS org.nr 955516850 · Sandnes, Rogaland · Active NOK 1.5m 65 APPLY AS org.nr 930694533 · Sola, Rogaland · Active NOK 1.4m 66 VERTECH OFFSHORE AS org.nr 989754211 · Lillesand, Agder · Active NOK 1.4m 67 DEEPOCEAN AS org.nr 980722805 · Haugesund, Rogaland · Active NOK 1.4m 68 ISLAND DRILLING MANAGEMENT AS org.nr 992448636 · Bergen, Vestland · Active NOK 1.4m 69 ODFJELL WELL SERVICES NORWAY AS org.nr 983793347 · Sola, Rogaland · Active NOK 1.4m 70 ICR INTEGRITY NORGE AS org.nr 981696298 · Sola, Rogaland · Active NOK 1.4m 71 OLYMPIC CREWING AS org.nr 987711973 · Herøy, Møre og Romsdal · Active NOK 1.3m 72 ONSITE TREATMENT SERVICES AS org.nr 982943027 · Sola, Rogaland · Active NOK 1.3m 73 FORCE TECHNOLOGY NORWAY AS org.nr 985586632 · Asker, Akershus · Active NOK 1.3m 74 EXPRO NORWAY AS org.nr 991954023 · Sola, Rogaland · Active NOK 1.3m 75 TCO NORWAY AS org.nr 932406659 · Bergen, Vestland · Active NOK 1.3m 76 TDW OFFSHORE SERVICES AS org.nr 979836546 · Stavanger, Rogaland · Active NOK 1.3m 77 SCANWELL AS org.nr 991674543 · Stavanger, Rogaland · Active NOK 1.3m 78 BAKER HUGHES NORGE AS org.nr 980353273 · Sola, Rogaland · Active NOK 1.3m 79 INDEPENDENT OIL TOOLS AS org.nr 989675281 · Stavanger, Rogaland · Active NOK 1.3m 80 OCEANEERING AS org.nr 932925753 · Sandnes, Rogaland · Active NOK 1.3m 81 TENDEKA AS org.nr 884611032 · Sola, Rogaland · Active NOK 1.3m 82 AKER SOLUTIONS AS org.nr 929877950 · Bærum, Akershus · Active NOK 1.2m 83 DOF SUBSEA NORWAY AS org.nr 888131442 · Bergen, Vestland · Active NOK 1.2m 84 FOURPHASE AS org.nr 998191742 · Bergen, Vestland · Active NOK 1.2m 85 SUBSEA 7 NORWAY AS org.nr 936742475 · Sola, Rogaland · Active NOK 1.2m 86 ONESUBSEA AS org.nr 929765001 · Bærum, Akershus · Active NOK 1.2m 87 INTERWELL NORWAY AS org.nr 980404048 · Sola, Rogaland · Active NOK 1.2m 88 WELLPARTNER AS org.nr 992850876 · Sola, Rogaland · Active NOK 1.2m 89 IZOMAX AS org.nr 930290998 · Stavanger, Rogaland · Active NOK 1.2m 90 APL NORWAY AS org.nr 966058013 · Arendal, Agder · Active NOK 1.2m 91 LINJEBYGG AS org.nr 929768396 · Molde, Møre og Romsdal · Active NOK 1.2m 92 LARVIK GRANITE AS org.nr 930307378 · Larvik, Vestfold · Active NOK 1.2m 93 LUNDHS AS org.nr 993071641 · Larvik, Vestfold · Active NOK 1.2m 94 MARDAHL INDUSTRI AS org.nr 988307238 · Orkland, Trøndelag · Active NOK 1.1m 95 NOBLE DRILLING (NORWAY) AS org.nr 981657322 · Sola, Rogaland · Active NOK 1.1m 96 IKM SUBSEA AS org.nr 891266022 · Time, Rogaland · Active NOK 1.1m 97 PETROLIA NOCO AS org.nr 997015231 · Bergen, Vestland · Active NOK 1.1m 98 SINOMINE SPECIALTY FLUIDS LIMITED NUF org.nr 986665943 · Øygarden, Vestland · Active NOK 1.1m 99 IKM AQUAMARINE AS org.nr 919850078 · Strand, Rogaland · Active NOK 1.1m 100 SKOLT PUKKVERK AS org.nr 964335893 · Moss, Østfold · Active NOK 1.1m

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<p>Source: <a href="https://search.biztrac.no/en/rankings/payroll-cost-per-employee/industry/mining-and-quarrying">Highest payroll cost per employee in Bergverksdrift og utvinning – Biztrac</a></p>

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.