Company lists · Data refreshed November 2026

Top 25 On-site wind power developers based in the United States

RevenueBase identified 270 company matches for on-site wind power developers associated with the United States as of November 2026 and tracks 6,252 professional contacts across them, including 2,668 with verified work emails. Chicago is the largest hub.

This list covers company matches for on-site wind power developers associated with the United States, 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 November 6, 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 Nov 6, 2026 How this list was built
270Companies
6,252Contacts tracked
2,668Verified emails
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The 25 largest on-site wind power developers based in the United States

Ranked by team size
Top 25 of 270 company matches for on-site wind power developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500626 contacts →

Exact match

“Nexamp is leading the transformation to the new energy economy with proven solutions for the deployment and operation of solar energy assets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCharlottesville, VA, United StatesHQ recorded Nov 6, 2026201-500591 contacts →

Exact match

“Apex Clean Energy was founded with a singular focus: to accelerate the shift to clean energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026201-500466 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchScottsdale, AZ, United StatesHQ recorded Nov 6, 2026201-500329 contacts →

Exact match

“Arevon is a U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202651-200248 contacts →

Exact match

“Scout Clean Energy is a renewable energy developer and owner-operator headquartered in Boulder, Colorado with approximately 1,600 MW of renewable energy assets in operation and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBoulder, CO, United StatesHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“juwi Inc.(juwi), based in Boulder, Colorado, is a developer, EPC contractor and operator of large-scale renewable energy generation facilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026201-50096 contacts →

Exact match

“Ecoplexus develops, constructs, owns and operates Renewable Energy projects at utility scale in the U.S, Mexico, Japan, and Southeast Asia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“Exus Renewables North America owns, develops, repowers, and manages utility-scale renewable energy projects, driving sustainable growth and advancing the clean energy transition…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDurango, CO, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“King Energy deploys and manages solar programs for multi-tenant commercial properties, such as shopping centers, office buildings and industrial complexes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 20261,001-5,00070 contacts →

Exact match

“EDF Renewables North America is a market leading independent power producer and service provider with 35+ years of expertise in renewable energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFindlay, OH, United StatesHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“One Power Company is an industrial power company and the largest installer of on-site wind energy in North America.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWilsonville, OR, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDurham, NC, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Heelstone Energy is a leading independent power producer developer with expertise in developing, financing, constructing, operating, and maintaining solar photovoltaic, wind, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLa Jolla, CA, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“We want to facilitate the transition from fossil fuels to clean, renewable energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“At Triple Oak Power, our mission is to develop sustainable energy plants.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDana Point, CA, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Founded in 2009, Valta Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Ranger Power is a renewable energy development company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLarkspur, CA, United StatesHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“Solar Power Partners, Inc.(SPP), an independent solar power producer, helps businesses, institutions, municipalities and utility energy users effectively obtain solar power.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDuluth, MN, United StatesHQ recorded Nov 6, 2026201-50038 contacts →

Exact match

“ALLETE Clean Energy, where our mission is to deliver sustainable solutions that help our customers, which include some of the largest corporations in the United States, achieve…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“Our vision is to provide clean, reliable power to international markets, to meet rapidly rising demand through efficient, locally appropriate technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMidland, TX, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Hilliard Energy has developed a high degree of skill and knowledge pertaining to all facets of wind farm development, transmission right-of-way and pipeline right-of-way services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 2026201-50033 contacts →

Exact match

“The AES Corporation finalized an agreement with Alberta Investment Management Corporation (AIMCo) that merged the sPower development platform, a leading independent solar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“PivotGen is a developer of wind and solar energy projects throughout the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBoswell, IN, United StatesHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“At Auxilius, we focus on providing services better and more efficiently.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Convalt Energy (CE) is a portfolio company of ACO Investment Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 270 on-site wind power developers based in the United States

See the full list, filter by size, metro and specialty, and access 2,668 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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On-site wind power developers based in the United States at a glance

As of Nov 6, 2026
42.7%Verified-email coverage
23.2Average contacts per company
1-10Median size (employees)
4.1%Largest-city concentration · Chicago
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
139
11-50
86
51-200
23
201-500
11
501-1,000
5
1,001-5,000
4
5,001-10,000
1

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 270 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 the United States whose business descriptions match “on-site wind power developers” 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 2,668 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 November 6, 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.

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 “on-site wind power developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many on-site wind power developers are there based in the United States?

RevenueBase identified 270 company matches for on-site wind power developers associated with the United States as of November 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?

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

Which city has the most on-site wind power developers?

Chicago leads with 11 company records, followed by New York (10) and San Diego (9).

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 2,668 professional contacts with verified work emails tracked across these 270 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 November 6, 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.