Company lists · Data refreshed September 2026

Top 25 Wind energy integrators worldwide

RevenueBase identified 4,787 wind energy integrators worldwide as of September 2026 and tracks 129,906 professional contacts across them, including 25,342 with verified work emails and 0 with mobile numbers. The United States is the largest market and Ankara the largest hub.

This list covers wind energy integrators worldwide, 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 19, 2026. Country and city lists for wind energy integrators follow the table.

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 19, 2026 86% judged on-target in blind review
4,787Companies
129,906Contacts tracked
25,342Verified emails
0Mobile numbers
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The 25 largest wind energy integrators worldwide

Ranked by team size
Top 25 of 4,787 wind energy integrators worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to wind energy integrators: 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
1Partial evidenceAarhus, DenmarkHQ checked Sep 19, 202610001+27,085 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
2Strong evidencePune, IndiaHQ checked Sep 19, 20265,001-10,0007,141 contacts →

Strong evidence

“Suzlon is a global wind-first, full-stack clean energy solutions conglomerate with businesses spanning RE Technology (Wind, Solar, Storage), RE Development Company, RE Asset…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceHamburg, GermanyHQ checked Sep 19, 202610001+6,768 contacts →

Partial evidence

“The development, manufacture, project management and servicing of wind turbines in the onshore segment has been the core competence and passion of the Nordex Group and its more…”

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceAurich, GermanyHQ checked Sep 19, 202610001+5,196 contacts →

Strong evidence

ENERCON: Pioneer in wind energy technology, partner in the energy transition and attractive employer in a future-orientated industry.”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceMenasha, WI, United StatesHQ checked Sep 19, 20261,001-5,0002,741 contacts →

Partial evidence

“Faith Technologies Incorporated (FTI) is a dynamic organization comprised of construction, engineering, manufacturing and renewable energy experts.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceIkast, DenmarkHQ checked Sep 19, 20261,001-5,0001,423 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
7Strong evidenceFredericia, DenmarkHQ checked Sep 19, 20261,001-5,0001,393 contacts →

Strong evidence

“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: RevenueBase Database · checked Sep 19, 2026
8Indirect evidence11510 Puerto Real, SpainHQ checked Sep 19, 20261,001-5,0001,348 contacts →

Indirect evidence

“Founded in 1972, Dragados Offshore S.A.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceVejle, DenmarkHQ checked Sep 19, 20261,001-5,0001,252 contacts →

Partial evidence

“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: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceNatal, BrazilHQ checked Sep 19, 20261,001-5,0001,035 contacts →

Indirect evidence

“A SIMM EMPREENDIMENTOS S.A.”

Source: RevenueBase Database · checked Sep 19, 2026
11Strong evidenceNoida, IndiaHQ checked Sep 19, 20261,001-5,000952 contacts →

Strong evidence

“Inox Wind is India’s leading wind energy solutions provider, offering comprehensive services from concept to commissioning and Operations & Maintenance (O&M).”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceFargo, ND, United StatesHQ checked Sep 19, 20261,001-5,000933 contacts →

Partial evidence

“Wanzek Construction, Inc, a MasTec Renewables company, is a leading general construction contractor and clean energy services company headquartered in Fargo, North Dakota.”

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceMatosinhos, PortugalHQ checked Sep 19, 20261,001-5,000816 contacts →

Partial evidence

“CJR Renewables: EPC/BOP/BOS integrated services provider for wind farms and solar plants.”

Source: RevenueBase Database · checked Sep 19, 2026
14Strong evidenceWiesbaden, GermanyHQ checked Sep 19, 20261,001-5,000785 contacts →

Strong evidence

“Founded in 1996, ABO Energy (fomerly known as ABO Wind) is among Europe’s leading developers of renewable energy projects.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceWörrstadt, GermanyHQ checked Sep 19, 20261,001-5,000785 contacts →

Partial evidence

“For 30 years, we have been one of the leading specialists in renewable energies, offering complete project development and other services related to the planning, construction…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceZamudio, SpainHQ checked Sep 19, 2026501-1,000702 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
17Strong evidenceChennai, IndiaHQ checked Sep 19, 20265,001-10,000696 contacts →

Strong evidence

“Siemens Gamesa Renewable Power Private Limited Manufacturer of wind energy generator, wind energy service & wind energy systems”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceVejle, DenmarkHQ checked Sep 19, 2026501-1,000640 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceScottsdale, AZ, United StatesHQ checked Sep 19, 20261,001-5,000624 contacts →

Partial evidence

“DEPCOM Power, a Koch Engineered Solutions Company, is a leading solar energy solutions partner providing Development Support, Engineering, Procurement & Construction (EPC)…”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceGurugram, IndiaHQ checked Sep 19, 2026501-1,000583 contacts →

Partial evidence

“Juniper Green Energy Ltd.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceCastle Douglas, United KingdomHQ checked Sep 19, 2026501-1,000500 contacts →

Partial evidence

“Natural Power is a leading independent consultancy and service provider for the renewable energy sector.”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceRound Rock, TX, United StatesHQ checked Sep 19, 2026201-500494 contacts →

Strong evidence

“RRC is a top-tier designer of utility-scale wind, solar, energy storage, data center, and oil & gas projects in the US and select international markets.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceLévis, QC, CanadaHQ checked Sep 19, 2026201-500455 contacts →

Indirect evidence

“Borea Construction est le leader nord-américain dans la construction d'énergie renouvelable.”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceDresden, GermanyHQ checked Sep 19, 2026201-500446 contacts →

Partial evidence

“The VSB Group is headquartered in Dresden and is one of the leading full-service providers in the field of renewable energy.”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceMumbai, IndiaHQ checked Sep 19, 2026501-1,000442 contacts →

Partial evidence

“Finulent Solutions is a design engineering firm specializing in the renewable energy sector.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 4,787 wind energy integrators worldwide

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Wind energy integrators worldwide at a glance

As of Sep 19, 2026
19.5%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · Ankara
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
2,327
11-50
1,756
51-200
481
201-500
125
501-1,000
35
1,001-5,000
34
5,001-10,000
2
10001+
8

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 energy integrators, 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.
Coverage
26 countries, largest first: the United States, India, Italy, Brazil, Germany, Spain, the United Kingdom, Türkiye, Australia, Poland and 16 more. Country and city lists for wind energy integrators are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “wind energy integrators”. 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 energy integrators), 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 energy integrators, and records with no verified work email.
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, 25,342 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 19, 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.

Wind energy integrators by location

26 lists · largest first

Every Wind energy integrators 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 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 energy integrators, 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 energy integrators are there worldwide?

RevenueBase identified 4,787 wind energy integrators worldwide 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 country has the most wind energy integrators?

The United States leads with 706 companies, followed by India (485) and Italy (479). Every wind energy integrators list by country and city is linked on this page.

Which city has the most wind energy integrators?

Ankara leads with 45 headquartered companies, followed by Madrid (41) and Chennai (37).

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 25,342 verified decision-maker contacts tracked across these 4,787 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 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 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.