Company lists · Data refreshed October 2026

Top 25 Offshore wind engineering firms based in Norway

RevenueBase identified 138 company matches for offshore wind engineering firms associated with Norway as of October 2026 and tracks 4,839 professional contacts across them, including 1,389 with verified work emails. Oslo is the largest hub.

This list covers company matches for offshore wind engineering firms 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
138Companies
4,839Contacts tracked
1,389Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest offshore wind engineering firms based in Norway

Ranked by team size
Top 25 of 138 company matches for offshore wind engineering firms 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 matchOslo, NorwayHQ recorded Oct 19, 2026501-1,0001,236 contacts →

Exact match

“Seaway7 Seaway7 is a global leader in the delivery of offshore wind projects, committed to contributing to an efficient and sustainable energy supply for the future.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact matchOslo, NorwayHQ recorded Oct 19, 202651-200245 contacts →

Exact match

“Fred.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Oct 19, 202611-50137 contacts →

Exact match

“Integrated Wind Solutions ASA aims to become a leading integrated provider of offshore wind services.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
6Exact matchLysaker, NorwayHQ recorded Oct 19, 202651-200130 contacts →

Exact match

“Consulting, design and engineering for offshore, coastal and civil construction.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchÅlesund, NorwayHQ recorded Oct 19, 202611-50124 contacts →

Exact match

“Purpose-built vessels, designed specifically for advanced maritime operations in the development and service of the offshore wind market.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Oct 19, 202651-200118 contacts →

Exact match

“Havfram is a pure play offshore wind company, providing transport and installation services to the offshore wind sector as an owner and operator of Wind Turbine Installation…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchBergen, NorwayHQ recorded Oct 19, 202611-50110 contacts →

Exact match

“Sevan Deepwater Technology is a specialized marine engineering and design house.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchOslo, NorwayHQ recorded Oct 19, 202651-20076 contacts →

Exact match

“Future Technology - Part of Rejlers AS was founded in February 2011 and is located in Oslo, Norway.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchLysaker, NorwayHQ recorded Oct 19, 202651-20067 contacts →

Exact match

“Moss Maritime provides leading technology and expertise within design and engineering services to the offshore energy sector as well as other ocean-based sectors.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchAvaldsnes, NorwayHQ recorded Oct 19, 202651-20065 contacts →

Exact match

“UPTIME INTERNATIONAL is the global leader in developing safe motion compensated logistics solutions for sale and rental to the Offshore Wind and to the Oil & Gas Industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchLeirvik, NorwayHQ recorded Oct 19, 202651-20061 contacts →

Exact match

“Aritech - vi designer og bygger alt innen ventilasjon og elektro.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchStavanger, NorwayHQ recorded Oct 19, 202611-5055 contacts →

Exact match

“Unitech Power Systems is a leading consultancy and digital solutions provider within electrical power systems.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchStavanger, NorwayHQ recorded Oct 19, 202611-5054 contacts →

Exact match

“Vårgrønn is an agile, Norway-based offshore wind company powering the energy transition through development, construction, operation, and ownership of offshore wind energy and…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchLysaker, NorwayHQ recorded Oct 19, 202611-5051 contacts →

Exact match

“Semar was founded in 1980 as an independent engineering consultant firm devoted primarily to the offshore oil and gas industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchLeirvik (stord), NorwayHQ recorded Oct 19, 202651-20040 contacts →

Exact match

“Breeze Ship Design is an independent ship design company – with a design database with over vessels designed and built.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
18Exact matchStavanger, NorwayHQ recorded Oct 19, 202611-5035 contacts →

Exact match

“The only AI-powered platform designed for wind farm development, construction, O&M, and decommissioning.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
19Exact matchSentrum, NorwayHQ recorded Oct 19, 202651-20032 contacts →

Exact match

“Inocean delivers design, engineering- and project management services, and cover Oil & Gas as well as the Renewable Industry.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
20Exact matchSon, NorwayHQ recorded Oct 19, 202611-5029 contacts →

Exact match

“7Waves is an independent Norwegian engineering company, specializing in naval architecture and marine engineering.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
21Exact matchOslo, NorwayHQ recorded Oct 19, 202611-5029 contacts →

Exact match

“Arctic Offshore is a leading offshore shipbroking and consultancy company, with additional focus on international project finance.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
22Exact matchBergen, NorwayHQ recorded Oct 19, 202611-5027 contacts →

Exact match

“WHO are we?”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
23Exact matchHaugesund, NorwayHQ recorded Oct 19, 202611-5026 contacts →

Exact match

“Deep Wind Offshore skal utvikle og generere fornybar energi, og vi har eiere som ønsker vekst i sektoren.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
24Exact matchOslo, NorwayHQ recorded Oct 19, 202611-5025 contacts →

Exact match

“BEIN represents excellence in adaptive Design and Engineering.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
25Exact matchTrondheim, NorwayHQ recorded Oct 19, 202611-5023 contacts →

Exact match

“Aquastructures is recognized and acknowledged as an innovative and leading engineering house, establishing long term client relations, finding viable and sustainable technical…”

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

Showing 25 of 138 offshore wind engineering firms based in Norway

See the full list, filter by size, metro and specialty, and access 1,389 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Offshore wind engineering firms based in Norway at a glance

As of Oct 19, 2026
28.7%Verified-email coverage
35.1Average contacts per company
11-50Median size (employees)
21.0%Largest-city concentration · Oslo
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
62
11-50
54
51-200
16
201-500
2
501-1,000
2
1,001-5,000
1
5,001-10,000
1

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 138 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 wind engineering firms” 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 1,389 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.

Offshore wind engineering firms by metro

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 wind engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore wind engineering firms are there based in Norway?

RevenueBase identified 138 company matches for offshore wind engineering firms 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?

Seaway7 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore wind engineering firms?

Oslo leads with 29 company records, followed by Stavanger (13) and Bergen (7).

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 1,389 professional contacts with verified work emails tracked across these 138 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.

Ready to reach these companies? Verified emails and direct dials for all 138 offshore wind engineering firms based in Norway. Start with a free account, no credit card.

Download this list →

Related lists

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.