Company lists · Data refreshed September 2026

Top 25 Offshore wind operations software companies based in Norway

RevenueBase identified 119 company matches for offshore wind operations software companies associated with Norway as of September 2026 and tracks 6,103 professional contacts across them, including 1,648 with verified work emails. Oslo is the largest hub.

This list covers company matches for offshore wind operations software companies 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 September 29, 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 Sep 29, 2026 How this list was built
119Companies
6,103Contacts tracked
1,648Verified emails
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The 25 largest offshore wind operations software companies based in Norway

Ranked by team size
Top 25 of 119 company matches for offshore wind operations software companies based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 Sep 29, 2026501-1,0001,205 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 · Sep 29, 2026 · View company records in RevenueBase
2Exact matchFornebu, NorwayHQ recorded Sep 29, 2026501-1,000710 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchUlsteinvik, NorwayHQ recorded Sep 29, 2026501-1,000501 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 · Sep 29, 2026 · View company records in RevenueBase
4Exact matchStavanger, NorwayHQ recorded Sep 29, 2026201-500472 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchFosnavåg, NorwayHQ recorded Sep 29, 2026201-500288 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 · Sep 29, 2026 · View company records in RevenueBase
6Exact matchOslo, NorwayHQ recorded Sep 29, 202651-200234 contacts →

Exact match

“Fred.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchBergen, NorwayHQ recorded Sep 29, 2026201-500209 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchKristiansand, NorwayHQ recorded Sep 29, 2026n/a181 contacts →

Exact match

“Aurora Offshore is part of the Borealis Group.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchAsker, NorwayHQ recorded Sep 29, 202651-200157 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 · Sep 29, 2026 · View company records in RevenueBase
10Exact matchHaugesund, NorwayHQ recorded Sep 29, 202651-200137 contacts →

Exact match

“Edda Wind has been dissolved and is no longer operating as of May 2026.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchHorten, NorwayHQ recorded Sep 29, 202651-200123 contacts →

Exact match

“Vissim is a software developer and turnkey sensor and infrastructure provider for advanced marine optimisation systems.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Sep 29, 202611-50119 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchNone, NorwayHQ recorded Sep 29, 202651-200107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchOslo, NorwayHQ recorded Sep 29, 202651-20088 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 · Sep 29, 2026 · View company records in RevenueBase
15Exact matchÅlesund, NorwayHQ recorded Sep 29, 202611-5081 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 · Sep 29, 2026 · View company records in RevenueBase
16Exact matchFornebu, NorwayHQ recorded Sep 29, 202651-20078 contacts →

Exact match

“Føn Energy Services is an independent service provider to the offshore energy sector.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchTrondheim, NorwayHQ recorded Sep 29, 202651-20075 contacts →

Exact match

“Star Information Systems (STAR) is a leading provider of maritime software solutions for efficient and safe ship and rig operations.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchAsker, NorwayHQ recorded Sep 29, 202651-20071 contacts →

Exact match

“Argeo was established by an experienced team of professionals in 2017 with HQ in Asker, Norway.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchAvaldsnes, NorwayHQ recorded Sep 29, 202651-20067 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 · Sep 29, 2026 · View company records in RevenueBase
20Exact matchSkudeneshavn, NorwayHQ recorded Sep 29, 202651-20065 contacts →

Exact match

“UniSea is a maritime software company supporting more than 160 customers worldwide, covering a combined fleet of 2,600+ vessels.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchStavanger, NorwayHQ recorded Sep 29, 202611-5056 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 · Sep 29, 2026 · View company records in RevenueBase
22Exact matchLysaker, NorwayHQ recorded Sep 29, 202611-5052 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 · Sep 29, 2026 · View company records in RevenueBase
23Exact matchOslo, NorwayHQ recorded Sep 29, 202611-5044 contacts →

Exact match

“FutureOn began with a question: why should energy operators and service companies wait months to design fields when technology could make it happen in weeks?”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchStavanger, NorwayHQ recorded Sep 29, 202611-5037 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchOslo, NorwayHQ recorded Sep 29, 202611-5029 contacts →

Exact match

“Spoor is a fast growing software company on a mission to enable industry and nature to coexist.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 119 offshore wind operations software companies based in Norway

See the full list, filter by size, metro and specialty, and access 1,648 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore wind operations software companies based in Norway at a glance

As of Sep 29, 2026
27.0%Verified-email coverage
51.3Average contacts per company
11-50Median size (employees)
21.8%Largest-city concentration · Oslo
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
44
11-50
47
51-200
19
201-500
5
501-1,000
3
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 119 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 operations software companies” 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 1,648 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 September 29, 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 operations software companies 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 operations software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore wind operations software companies are there based in Norway?

RevenueBase identified 119 company matches for offshore wind operations software companies associated with Norway as of September 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 operations software companies?

Oslo leads with 26 company records, followed by Stavanger (11) and Kristiansand (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 1,648 professional contacts with verified work emails tracked across these 119 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 September 29, 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.