Company lists · Data refreshed September 2026

Top 25 Offshore wind energy companies based in the United States

RevenueBase identified 169 company matches for offshore wind energy companies associated with the United States as of September 2026 and tracks 38,336 professional contacts across them, including 14,326 with verified work emails. Houston is the largest hub.

This list covers company matches for offshore wind energy companies 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 September 15, 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 15, 2026 How this list was built
169Companies
38,336Contacts tracked
14,326Verified emails
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The 25 largest offshore wind energy companies based in the United States

Ranked by team size
Top 25 of 169 company matches for offshore wind energy companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 15, 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 Sep 15, 202610001+29,528 contacts →

Exact match

“GE Vernova is a purpose-built energy technology company on a mission to electrify to thrive and decarbonize the world.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Sep 15, 2026501-1,000755 contacts →

Exact match

“Pattern Energy is one of the world’s largest privately-owned developers and operators of wind, solar, transmission, and energy storage projects.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
3Exact matchMiami, FL, United StatesHQ recorded Sep 15, 2026201-500500 contacts →

Exact match

“Atlas Renewable Energy delivers clean energy at scale.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
4Exact matchMiami, FL, United StatesHQ recorded Sep 15, 2026201-500428 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
5Exact matchHouston, TX, United StatesHQ recorded Sep 15, 20261,001-5,000425 contacts →

Exact match

“EDP Renewables North America LLC (EDPR NA), its affiliates, and its subsidiaries develop, construct, own, and operate wind farms, solar parks, and energy storage systems…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
6Exact matchValhalla, NY, United StatesHQ recorded Sep 15, 2026201-500304 contacts →

Exact match

“Who We Are Con Edison Development develops, owns and operates renewable and energy infrastructure projects.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
7Exact matchCarlsbad, CA, United StatesHQ recorded Sep 15, 2026201-500244 contacts →

Exact match

“rethinkenergy BayWa r.e is a leading global renewable energy company committed to delivering best-in-class projects, services and solutions.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
8Exact matchBoulder, CO, United StatesHQ recorded Sep 15, 202651-200232 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 · Sep 15, 2026 · View company records in RevenueBase
9Exact matchBrownsville, TX, United StatesHQ recorded Sep 15, 20261,001-5,000229 contacts →

Exact match

“Seatrium AmFELS is an industry pioneer committed to sustainability by providing cleaner offshore & marine solutions, offshore renewables, and new energy, generating long-term…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
10Exact matchNew York, United StatesHQ recorded Sep 15, 202651-200153 contacts →

Exact match

“REV Renewables, an LS Power company, is an industry leader in the development, acquisition and operation of renewables and energy storage.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
11Exact matchBoulder, CO, United StatesHQ recorded Sep 15, 202651-200100 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 · Sep 15, 2026 · View company records in RevenueBase
12Exact matchNew Bedford, MA, United StatesHQ recorded Sep 15, 202651-20098 contacts →

Exact match

“Vineyard Wind is well underway in developing the nation's first utility-scale offshore wind energy project over 15 miles off the coast of Massachusetts.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
13Exact matchEmeryville, CA, United StatesHQ recorded Sep 15, 202651-20095 contacts →

Exact match

“Principle Power is a global leader in floating wind technology, providing full lifecycle engineering services that deliver reliable, de-risked, and bankable solutions.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
14Exact matchPittsburgh, PA, United StatesHQ recorded Sep 15, 202651-20092 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 · Sep 15, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Sep 15, 20261,001-5,00073 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 · Sep 15, 2026 · View company records in RevenueBase
16Exact matchBoston, MA, United StatesHQ recorded Sep 15, 202651-20060 contacts →

Exact match

“We envision a future powered by offshore wind-built for communities and shared success.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
17Exact matchLa Jolla, CA, United StatesHQ recorded Sep 15, 202651-20055 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
18Exact matchAtlantic City, NJ, United StatesHQ recorded Sep 15, 2026201-50051 contacts →

Exact match

“Transparency, accountability, and reliability - that’s what Atlantic Shores envisions for the future of offshore wind.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
19Exact matchPortland, OR, United StatesHQ recorded Sep 15, 202611-5045 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
20Exact matchOwings Mills, MD, United StatesHQ recorded Sep 15, 202611-5045 contacts →

Exact match

“The Oceantic Network provides networking, communications, and educational platforms to support stakeholders' participation in the offshore wind and the wider ocean tech industries…”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
21Exact matchDuluth, MN, United StatesHQ recorded Sep 15, 2026201-50035 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 · Sep 15, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Sep 15, 202611-5032 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 · Sep 15, 2026 · View company records in RevenueBase
23Exact matchSalt Lake City, UT, United StatesHQ recorded Sep 15, 2026201-50032 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 · Sep 15, 2026 · View company records in RevenueBase
24Exact matchBloomington, MN, United StatesHQ recorded Sep 15, 2026201-50031 contacts →

Exact match

“National Grid Renewables is a leading North American renewable energy company based in Minneapolis, Minnesota, with satellite offices located throughout the United States.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase
25Exact matchMagnolia, TX, United StatesHQ recorded Sep 15, 202651-20029 contacts →

Exact match

“SkyMast Energy provides the critical services that allow wind to take off as a clean, efficient, source of energy.”

Recorded in the RevenueBase company graph · Sep 15, 2026 · View company records in RevenueBase

Showing 25 of 169 offshore wind energy companies based in the United States

See the full list, filter by size, metro and specialty, and access 14,326 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore wind energy companies based in the United States at a glance

As of Sep 15, 2026
37.4%Verified-email coverage
226.8Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Houston
Sep 15, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
47
51-200
28
201-500
11
501-1,000
6
1,001-5,000
7
10001+
2

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 169 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 “offshore wind energy 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 14,326 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 15, 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 “offshore wind energy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore wind energy companies are there based in the United States?

RevenueBase identified 169 company matches for offshore wind energy companies associated with the United States 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?

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

Which city has the most offshore wind energy companies?

Houston leads with 11 company records, followed by Boston (10) and New York (10).

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 14,326 professional contacts with verified work emails tracked across these 169 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 15, 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.