Company lists · Data refreshed October 2026

Top 25 Offshore engineering contractors based in Norway

RevenueBase identified 454 company matches for offshore engineering contractors associated with Norway as of October 2026 and tracks 37,653 professional contacts across them, including 10,109 with verified work emails. Stavanger is the largest hub.

This list covers company matches for offshore engineering contractors associated with Norway, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 19, 2026 How this list was built
454Companies
37,653Contacts tracked
10,109Verified emails
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The 25 largest offshore engineering contractors based in Norway

Ranked by team size
Top 25 of 454 company matches for offshore engineering contractors based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchFornebu, NorwayHQ recorded Oct 19, 202610001+16,152 contacts →

Exact match

“Aker Solutions is a global engineering and technology company known for delivering complex energy projects with trusted quality and predictable results.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact matchBergen, NorwayHQ recorded Oct 19, 20265,001-10,0003,269 contacts →

Exact match

“With a multi-national workforce of over 5,700 personnel, DOF is an international group of companies which owns and operates a fleet of modern offshore/subsea vessels, with an…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchOslo, NorwayHQ recorded Oct 19, 2026501-1,0001,932 contacts →

Exact match

“BW Offshore engineers innovative floating production solutions.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Oct 19, 2026501-1,000813 contacts →

Exact match

“AGR – an Aqualis company – is a multidisciplinary consultancy, specialising in drilling & wells, subsurface, marine and subsea solutions, resourcing, technical safety and software…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchStavanger, NorwayHQ recorded Oct 19, 20261,001-5,000669 contacts →

Exact match

“KAEFER is a part of the KAEFER Group, one of Europe’s largest construction companies.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchSandnes, NorwayHQ recorded Oct 19, 2026501-1,000655 contacts →

Exact match

“Always do better" is our guiding principle leading us through the energy transition and towards our vision of becoming the preferred supplier of drilling services.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchStavanger, NorwayHQ recorded Oct 19, 20261,001-5,000616 contacts →

Exact match

“We are Moreld Apply, a leading multi-discipline engineering company, specializing in contracts across all project phases - from concept development and studies to completion and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchKristiansand, NorwayHQ recorded Oct 19, 20261,001-5,000570 contacts →

Exact match

“October 2021.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchUlsteinvik, NorwayHQ recorded Oct 19, 2026501-1,000532 contacts →

Exact match

“Island Offshore - The Island Offshore Group is a leading provider of services to the offshore industry ranging from Platform Supply, Walk-to-work and Anchor Handling to Advanced…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchHaugesund, NorwayHQ recorded Oct 19, 2026201-500481 contacts →

Exact match

“Reach Subsea ASA (“Reach Subsea”, “Reach” or “the Group”) is a prominent offshore contractor that offer high quality solutions and technology to clients in need of ocean data and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchStavanger, NorwayHQ recorded Oct 19, 2026201-500463 contacts →

Exact match

“Global Maritime delivers integrated marine solutions for a changing offshore world.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchLangevag, NorwayHQ recorded Oct 19, 2026501-1,000313 contacts →

Exact match

“Offshore Shipping Company.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchFosnavåg, NorwayHQ recorded Oct 19, 2026201-500295 contacts →

Exact match

“About Rem Offshore Rem Offshore is a new company with old roots – tracing back to 1978 with fishery activities in Norway, Rem Offshore organisation today operates worldwide, with…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchStavanger, NorwayHQ recorded Oct 19, 2026201-500279 contacts →

Exact match

“Ocean Installer is a leading marine construction company that specializes in offshore installation services with more than 15 years of experience delivering large and complex…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchMolde, NorwayHQ recorded Oct 19, 2026201-500254 contacts →

Exact match

“Linjebygg provides LIFE CYCLE EXTENSION.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Oct 19, 2026201-500246 contacts →

Exact match

“AKOFS Offshore is a global provider of vessel based subsea well construction and intervention services to the oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchBergen, NorwayHQ recorded Oct 19, 2026201-500244 contacts →

Exact match

“Omega Subsea delivers ROV, survey, engineering, and subsea project services to the global offshore industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchPorsgrunn, NorwayHQ recorded Oct 19, 2026201-500228 contacts →

Exact match

“TS Group is a multidiscipline industry- and oil service company with offices in Porsgrunn, Molde, Herøya Industripark and Bergen.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchFosnavåg Brygge 2.etg, NorwayHQ recorded Oct 19, 2026501-1,000211 contacts →

Exact match

“For thousands of years, people on Norway’s weather torn west coast have ridden the waves and conquered the sea.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchStord, NorwayHQ recorded Oct 19, 20261,001-5,000197 contacts →

Exact match

“We are YABIMO, experts in energy, shipbuilding, and industrial areas.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchAksdal, NorwayHQ recorded Oct 19, 2026201-500196 contacts →

Exact match

“Imenco is a group of companies working mainly in five main business areas: Offshore oil & gas, offshore renewables, aquaculture, marine & naval and industrial.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchAsker, NorwayHQ recorded Oct 19, 202651-200175 contacts →

Exact match

“4Subsea is a leading provider of technology and services that help operators optimise energy production from subsea oil & gas fields and offshore wind farms.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchAustevoll, NorwayHQ recorded Oct 19, 2026n/a161 contacts →

Exact match

“Vestland Offshore AS is a worldwide shipping company within the offshore oil & gas and renewable industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchTrondheim, NorwayHQ recorded Oct 19, 202651-200155 contacts →

Exact match

“BOA is a family business, which has been providing offshore services since the 70's.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchVolda, NorwayHQ recorded Oct 19, 2026201-500150 contacts →

Exact match

“Norwegian Group AS is a holding company that has a group with several companies under it.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 25 of 454 offshore engineering contractors based in Norway

See the full list, filter by size, metro and specialty, and access 10,109 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore engineering contractors based in Norway at a glance

As of Oct 19, 2026
26.8%Verified-email coverage
82.9Average contacts per company
11-50Median size (employees)
10.8%Largest-city concentration · Stavanger
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
169
51-200
84
201-500
38
501-1,000
12
1,001-5,000
8
5,001-10,000
2
10001+
2

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 454 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Norway whose business descriptions match “offshore engineering contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 10,109 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “offshore engineering contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore engineering contractors are there based in Norway?

RevenueBase identified 454 company matches for offshore engineering contractors associated with Norway as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Aker Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore engineering contractors?

Stavanger leads with 49 company records, followed by Oslo (38) and Sandnes (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 10,109 professional contacts with verified work emails tracked across these 454 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.