Company lists · Data refreshed September 2026

Top 25 Offshore wind engineering companies based in the United States

Name: Offshore wind engineering companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 155 companies tracked

RevenueBase identified 155 company matches for offshore wind engineering companies associated with the United States as of September 2026 and tracks 3,128 professional contacts across them, including 549 with verified work emails. Houston is the largest hub.

This list covers company matches for offshore wind engineering 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 17, 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 17, 2026 How this list was built

155Companies

3,128Contacts tracked

549Verified emails

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The 25 largest offshore wind engineering companies based in the United States

Ranked by team size

Top 25 of 155 company matches for offshore wind engineering companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Suzlon Wind Energy Corporation Sweco	Exact match	Chicago, IL, United StatesHQ recorded Sep 17, 2026	201-500	910 contacts →
	Exact match “Suzlon established its North American operations – Suzlon Wind Energy Corporation - in 2001 with a vision to become the preferred provider of value-added sustainable power plant…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Zentech Incorporated	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	51-200	181 contacts →
	Exact match “Zentech, Inc, an engineering consulting and software development company, headquartered in Houston, TX, is comprised of experienced professionals specializing in providing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Aurora Energy Services - Americas	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	51-200	130 contacts →
	Exact match “Aurora offers comprehensive Construction, Inspection, Repair, and Maintenance services to the wind industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Gemini Energy Services	Exact match	San Diego, CA, United StatesHQ recorded Sep 17, 2026	51-200	110 contacts →
	Exact match “Gemini Energy Services is an independent service provider to the Wind Industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Principle Power	Exact match	Emeryville, CA, United StatesHQ recorded Sep 17, 2026	51-200	95 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 17, 2026 · View company records in RevenueBase
6	Pinnacle Engineering	Exact match	Houston, TX, United StatesHQ recorded Sep 17, 2026	51-200	62 contacts →
	Exact match “Since 1993, Pinnacle has remained focused on providing practical and complete engineering services to the offshore oil and gas industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Atlantic Shores Offshore Wind	Exact match	Atlantic City, NJ, United StatesHQ recorded Sep 17, 2026	201-500	51 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 17, 2026 · View company records in RevenueBase
8	Makai Ocean Engineering, INC	Exact match	Waimanalo, HI, United StatesHQ recorded Sep 17, 2026	11-50	46 contacts →
	Exact match “Makai Ocean Engineering was founded in 1973 as a diversified ocean engineering company focused on providing design engineering and development services to a broad range of…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Slingco America, INC	Exact match	Smyrna, GA, United StatesHQ recorded Sep 17, 2026	11-50	34 contacts →
	Exact match “Slingco is a globally trusted leader in engineered solutions for the Utility, Oil & Gas, Subsea/Marine, and Wind/Energy sectors.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Ventos Power Plus, LLC	Exact match	Conroe, TX, United StatesHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “At Ventos Power Plus, we are committed to powering the future of wind energy by providing top-tier corrective, maintenance, and composite services for wind turbines across the U.S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Gulf Wind Technology	Exact match	Avondale, United StatesHQ recorded Sep 17, 2026	11-50	26 contacts →
	Exact match “GWT is the premier provider of technology-enabled engineering solutions for wind turbine rotors, uniquely positioned with a blend of expertise, specific knowledge, and advanced…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Mino Marine, LLC	Exact match	Jefferson, LA, United StatesHQ recorded Sep 17, 2026	11-50	24 contacts →
	Exact match “Based in New Orleans, MiNO Marine is a full-service Naval Architecture and Marine Engineering firm.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Senvion USA	Exact match	Denver, CO, United StatesHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “Senvion USA is a division of German-based Senvion S.A, one of the world’s leading turbine manufacturers in the wind energy sector and a pioneer in the offshore business.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Windserve Marine	Exact match	U.s. East Coast, United StatesHQ recorded Sep 17, 2026	51-200	22 contacts →
	Exact match “WindServe Marine is a premier U.S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Aegis Onshore Services	Exact match	Abilene, TX, United StatesHQ recorded Sep 17, 2026	51-200	21 contacts →
	Exact match “Our story at Aegis Onshore Services began as a team of dedicated field specialists and engineers with a shared vision for solving the wind industry’s toughest challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Sperra	Exact match	San Pedro, CA, United StatesHQ recorded Sep 17, 2026	11-50	20 contacts →
	Exact match “Sperra is building a new foundation for renewable energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Community Offshore Wind	Exact match	New York, United StatesHQ recorded Sep 17, 2026	51-200	19 contacts →
	Exact match “Community Offshore Wind is an offshore wind joint venture of RWE and National Grid, committed to Local Clean Energy for All™.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	US Wind, INC	Exact match	Baltimore, MD, United StatesHQ recorded Sep 17, 2026	11-50	17 contacts →
	Exact match “Developer of the largest offshore wind facility to serve the people of Maryland.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Kelson Marine CO	Exact match	Portland, ME, United StatesHQ recorded Sep 17, 2026	1-10	16 contacts →
	Exact match “Kelson Marine is an ocean engineering firm that partners with its clients to solve the challenges of producing food and energy in the harsh world of the ocean.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Ithaca Clean Energy	Exact match	Fairhaven, MA, United StatesHQ recorded Sep 17, 2026	1-10	15 contacts →
	Exact match “Developing cleantech solutions for the offshore wind industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Empire Energy	Exact match	New York, NY, United StatesHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Empire Energy is redefining how offshore wind projects are delivered globally, setting a new benchmark for quality, assurance, and operational excellence across the full asset…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Independent Wind Solutions	Exact match	Merkel, TX, United StatesHQ recorded Sep 17, 2026	201-500	13 contacts →
	Exact match “Independent Wind Solutions provides service and solution to the renewable energy industry Globally with an established base in the Wind Turbine Generation sector providing…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	JWL Engineering	Exact match	Boca Raton, FL, United StatesHQ recorded Sep 17, 2026	1-10	13 contacts →
	Exact match “John W.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Xceco LTD	Exact match	Grimsby, United StatesHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Providing operations, asset management, engineering and commercial services to the energy industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Triton Anchor	Exact match	Chelmsford, MA, United StatesHQ recorded Sep 17, 2026	1-10	11 contacts →
	Exact match “Triton Anchor provides low weight, silently installed, modular anchoring system that works for all offshore wind turbines.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “offshore wind engineering companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 155 offshore wind engineering companies based in the United States

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

As of Sep 17, 2026

17.6%Verified-email coverage

20.2Average contacts per company

11-50Median size (employees)

19.4%Largest-city concentration · Houston

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 155 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 engineering 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 549 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 17, 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 engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 155 company matches for offshore wind engineering 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?

Suzlon Wind Energy Corporation Sweco tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore wind engineering companies?

Houston leads with 30 company records, followed by New York (4) and Boston (3).

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 549 professional contacts with verified work emails tracked across these 155 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 17, 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.