Company lists · Data refreshed September 2026

Top 25 Wind farm operation and maintenance worldwide

RevenueBase identified 354 company matches for wind farm operation and maintenance worldwide as of September 2026 and tracks 12,650 professional contacts across them, including 2,887 with verified work emails. The United States is the largest market and Szczecin the largest hub.

This list covers company matches for wind farm operation and maintenance worldwide, 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 22, 2026. Country and city lists for wind farm operation and maintenance follow the table.

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 22, 2026 How this list was built
354Companies
12,650Contacts tracked
2,887Verified emails
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The 25 largest wind farm operation and maintenance worldwide

Ranked by team size
Top 25 of 354 company matches for wind farm operation and maintenance worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchFredericia, DenmarkHQ recorded Sep 22, 20261,001-5,0001,393 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchVejle, DenmarkHQ recorded Sep 22, 20261,001-5,0001,252 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchViman Nagar, IndiaHQ recorded Sep 22, 2026501-1,000587 contacts →

Exact match

“RENOM describes itself as the India's first independent service provider, handling MW-class turbines and providing comprehensive O&M services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchPorto, PortugalHQ recorded Sep 22, 2026501-1,000564 contacts →

Exact match

“Advanced diagnosis of faults of the whole type of electrical systems Commissioning of wind turbines Troubleshooting during the different lifetime periods of wind turbines…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchAarhus, DenmarkHQ recorded Sep 22, 2026201-500488 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchHull, United KingdomHQ recorded Sep 22, 2026501-1,000440 contacts →

Exact match

“GEV Wind Power is the global leading wind turbine maintenance & repair specialist.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchBengaluru, IndiaHQ recorded Sep 22, 20261,001-5,000285 contacts →

Exact match

“Param Renewable Energy, the O&M arm of Gensol is transforming how renewable energy projects and assets are managed.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSan Angelo, TX, United StatesHQ recorded Sep 22, 202651-200194 contacts →

Exact match

“TAKKION is a premier independent service provider of logistics, O&M, and technical repair and remanufacturing services to the renewable energy industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchAmersfoort, NetherlandsHQ recorded Sep 22, 2026201-500176 contacts →

Exact match

“Welcome to Full Circle Wind Services, the independent, multi-brand turbine operations, maintenance, and repair service for every scale of onshore wind operation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchCedar Rapids, IA, United StatesHQ recorded Sep 22, 202651-200158 contacts →

Exact match

“Energy drives our world and our economy.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchLahore, PakistanHQ recorded Sep 22, 202651-200155 contacts →

Exact match

“DPS is one of the market leader in O&M sector of Pakistan, currently maintaining thirteen different sites with a cumulative capacity of around 1300 MW.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchConstanța, RomaniaHQ recorded Sep 22, 2026201-500154 contacts →

Exact match

“Orchid is a leading provider of high quality Installation, Operation and Maintenance services for wind turbines.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 22, 202651-200130 contacts →

Exact match

“Aurora offers comprehensive Construction, Inspection, Repair, and Maintenance services to the wind industry.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchUnited StatesHQ recorded Sep 22, 2026201-500116 contacts →

Exact match

“We are one of the oldest, most experienced companies providing wind-farm services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchEmden, GermanyHQ recorded Sep 22, 2026201-500113 contacts →

Exact match

“Wind Multiplikator – powered by Semco Maritime is THE full-service provider for offshore wind projects.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchCárcar, SpainHQ recorded Sep 22, 202651-200110 contacts →

Exact match

“Somos una compañía especializada en el mantenimiento de aerogeneradores con una experiencia de casi 20 años trabajando en el sector”.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchMount Gambier, AustraliaHQ recorded Sep 22, 202651-20091 contacts →

Exact match

“Professional Wind Services (PWS or ProWind) delivers the complete craneage and installation SOW for the construction of wind farm projects.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchRheine, GermanyHQ recorded Sep 22, 2026201-50081 contacts →

Exact match

“Availon is the global leader of multibrand service providers in the MW class.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchWeiswampach, LuxembourgHQ recorded Sep 22, 202651-20079 contacts →

Exact match

“MDWind – your partner all along your wind farm’s life cycle.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchEsbjerg, DenmarkHQ recorded Sep 22, 202651-20079 contacts →

Exact match

“HARCO represents extraordinary precision and stability.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchCentennial, CO, United StatesHQ recorded Sep 22, 202651-20075 contacts →

Exact match

“Rope Partner is the premier provider of wind turbine maintenance, repair, and inspection services requiring specialized access approaches.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchWeatherford, TX, United StatesHQ recorded Sep 22, 202611-5075 contacts →

Exact match

“Pronto Solutions provides quality and safe wind turbine inspections and repair services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchColchester, United KingdomHQ recorded Sep 22, 2026n/a72 contacts →

Exact match

“CPower Energy was set up in August 2015 to service a wide variety of jobs within both the Construction and O&M phase of Onshore and Offshore Windfarms.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchCoimbatore, IndiaHQ recorded Sep 22, 2026201-50071 contacts →

Exact match

“GreenTech was incepted to provide best-in-class service pertaining to operations, repairs, and maintenance of wind turbines.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchHutchinson, MN, United StatesHQ recorded Sep 22, 202651-20059 contacts →

Exact match

“Our company is purpose built to support the wind industry from the ground up.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 354 wind farm operation and maintenance worldwide

See the full list, filter by size, metro and specialty, and access 2,887 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Wind farm operation and maintenance worldwide at a glance

As of Sep 22, 2026
22.8%Verified-email coverage
35.7Average contacts per company
11-50Median size (employees)
2.3%Largest-city concentration · Szczecin
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
110
11-50
120
51-200
79
201-500
19
501-1,000
10
1,001-5,000
11
10001+
2

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for wind farm operation and maintenance are linked below.
What qualifies
Company records worldwide whose business descriptions match “wind farm operation and maintenance” 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. 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 2,887 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 22, 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.

Wind farm operation and maintenance by location

3 lists · largest first

Every Wind farm operation and maintenance list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “wind farm operation and maintenance”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many wind farm operation and maintenance are there worldwide?

RevenueBase identified 354 company matches for wind farm operation and maintenance worldwide 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?

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

Which country has the most wind farm operation and maintenance?

The United States leads with 44 companies, followed by the United Kingdom (42) and Germany (30). Every wind farm operation and maintenance list by country and city is linked on this page.

Which city has the most wind farm operation and maintenance?

Szczecin leads with 8 company records, followed by Berlin (4) and Madrid (4).

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 2,887 professional contacts with verified work emails tracked across these 354 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 22, 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.