Company lists · Data refreshed September 2026

Top 20 Wind turbine maintenance companies based in Denmark

RevenueBase identified 48 wind turbine maintenance companies headquartered in Denmark as of September 2026 and tracks 35,929 professional contacts across them, including 2,538 with verified work emails and 2,267 with mobile numbers. Frederikshavn is the largest hub.

This list covers wind turbine maintenance companies headquartered in Denmark, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 7, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 7, 2026 86% judged on-target in blind review
48Companies
35,929Contacts tracked
2,538Verified emails
2,267Mobile numbers
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The 20 largest wind turbine maintenance companies based in Denmark

Ranked by team size
Top 20 of 48 wind turbine maintenance companies based in Denmark, ranked by team size, largest first. Data refreshed Sep 7, 2026. RevenueBase Smart Search rates how each company's information relates to wind turbine maintenance companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAarhus, DenmarkHQ checked Sep 7, 202610001+27,085 contacts →

“Vestas is the energy industry’s global partner on sustainable energy solutions.”

Source: company website · checked Sep 7, 2026
2Strong evidenceFredericia, DenmarkHQ checked Sep 7, 20261,001-5,0001,438 contacts →

“Global Wind Service (GWS) is one of the largest companies in Europe offering onshore and offshore installation and servicing of wind turbines around the world.”

Source: company website · checked Sep 7, 2026
3Strong evidenceIkast, DenmarkHQ checked Sep 7, 20261,001-5,0001,423 contacts →

“KK Wind Solutions is a dedicated greentech company with more than 35 years of experience in electrical systems for wind turbines.”

Source: company website · checked Sep 7, 2026
4Strong evidenceFredericia, DenmarkHQ checked Sep 7, 20261,001-5,0001,393 contacts →

“Muehlhan Wind Service is a leading full-scope independent service provider delivering wind turbine installation and Operations & Maintenance solutions to wind energy clients in…”

Source: company website · checked Sep 7, 2026
5Strong evidenceVejle, DenmarkHQ checked Sep 7, 20261,001-5,0001,252 contacts →

“FairWind is a leading provider of one-stop solutions for the installation and service of onshore and offshore wind turbines throughout the world, having worked in more than 40…”

Source: company website · checked Sep 7, 2026
6Strong evidenceVejle, DenmarkHQ checked Sep 7, 2026501-1,000640 contacts →

“Flex Wind began as a company focused on wind turbine installation.”

Source: company website · checked Sep 7, 2026
7Strong evidenceAarhus, DenmarkHQ checked Sep 7, 2026201-500488 contacts →

“Leading global renewable energy inspection, repair and maintenance service provider for wind turbine manufacturers and wind farm owners, providing services and expertise to all…”

Source: company website · checked Sep 7, 2026
8Strong evidenceAalborg Sv, DenmarkHQ checked Sep 7, 2026501-1,000351 contacts →

“Liftra specializes in designing, engineering, and manufacturing tailor-made solutions for onshore and offshore wind turbine installation, maintenance, and transportation.”

Source: company website · checked Sep 7, 2026
9Strong evidenceRingkøbing, DenmarkHQ checked Sep 7, 2026201-500350 contacts →

“GLOBAL SUPPLIER OF PROFESSIONALS FOR THE WIND POWER INDUSTRY Wind turbines are an investment in the future.”

Source: company website · checked Sep 7, 2026
10Partial evidenceGive, DenmarkHQ checked Sep 7, 202651-20094 contacts →

“Navitas Wind A/S was founded in 2019 to meet the growing demand for highly qualified technicians within the wind industry.”

Source: company website · checked Sep 7, 2026
11Strong evidenceFrederikshavn, DenmarkHQ checked Sep 7, 202651-20085 contacts →

“Skagen Blade Technology provides onsite service and maintenance of blades to wind turbine manufacturers, owners and operators.”

Source: company website · checked Sep 7, 2026
12Indirect evidenceEsbjerg, DenmarkHQ checked Sep 7, 202651-20079 contacts →

“HARCO represents extraordinary precision and stability.”

Source: company website · checked Sep 7, 2026
13Indirect evidenceEsbjerg N, DenmarkHQ checked Sep 7, 202651-20059 contacts →

“Fanø Kran-Service A/S has developed in the midst of the North Sea energy industry.”

Source: company website · checked Sep 7, 2026
14Strong evidenceEsbjerg V, DenmarkHQ checked Sep 7, 202611-5037 contacts →

“Gas Turbine Services (GTS) is one of the largest Independent Service Providers in mainland Europe offering onshore and offshore maintenance services for the Siemens (Lincoln)…”

Source: company website · checked Sep 7, 2026
15Strong evidenceRoslev, DenmarkHQ checked Sep 7, 202611-5023 contacts →

“At GNL Wind Service A/S it is all about service and maintenance of wind turbines.”

Source: company website · checked Sep 7, 2026
16Partial evidenceAarhus C, DenmarkHQ checked Sep 7, 202611-5014 contacts →

“Delta Wind Partners, a Danish consultancy and advisory firm operating in the global wind business, was founded with the vision to provide in-depth operational experience and…”

Source: company website · checked Sep 7, 2026
17Strong evidenceDenmarkHQ checked Sep 7, 20261-1013 contacts →

“United Wind Force wants to realize the full potential of wind energy, and with more than 30 years of profound experience in sales and wind turbine technology, we deliver 360⁰…”

Source: company website · checked Sep 7, 2026
18Indirect evidenceGrenå, DenmarkHQ checked Sep 7, 202611-504 contacts →

“Qualified manpower for any task”

Source: company website · checked Sep 7, 2026
19Indirect evidenceCopenhagen, DenmarkHQ checked Sep 7, 20261-103 contacts →

“Our Ownership: Anemo Analytics has been acquired by RES, the world’s largest independent renewable energy company.”

Source: company website · checked Sep 7, 2026
20Strong evidenceSnested, DenmarkHQ checked Sep 7, 20261-103 contacts →

“Northern Renewable A/S is an ISO – certified service company, with extensive experience in site and project management within the wind turbine industry.”

Source: company website · checked Sep 7, 2026

Showing 20 of 48 wind turbine maintenance companies based in Denmark

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Wind turbine maintenance companies based in Denmark at a glance

As of Sep 7, 2026
7.1%Verified-email coverage
6.3%Mobile-number coverage
748.5Average contacts per company
51-200Median size (employees)
6.2%Largest-city concentration · Frederikshavn
Sep 7, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
10
51-200
8
201-500
8
501-1,000
3
1,001-5,000
4
10001+
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among wind turbine maintenance companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Denmark whose own description of what they do matches “wind turbine maintenance companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names wind turbine maintenance companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among wind turbine maintenance companies, and records with no verified work email. Companies headquartered outside Denmark are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 2,538 across the full list. 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 7, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names wind turbine maintenance companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many wind turbine maintenance companies are there based in Denmark?

RevenueBase identified 48 wind turbine maintenance companies headquartered in Denmark as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Vestas, headquartered in Aarhus, tops this list with the largest team on record.

Which city has the most wind turbine maintenance companies?

Frederikshavn leads with 3 headquartered companies, followed by Fredericia (2) and Vejle Of Southern (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,538 verified decision-maker contacts tracked across these 48 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 7, 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 Smart Search, 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.