Company lists · Data refreshed September 2026

Top 16 Offshore wind installation services based in Brazil

RevenueBase identified 53 offshore wind installation services headquartered in Brazil as of September 2026 and tracks 5,022 professional contacts across them, including 560 with verified work emails. Fortaleza is the largest hub.

This list covers offshore wind installation services headquartered in Brazil, 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 20, 2026.

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 20, 2026 86% judged on-target in blind review
53Companies
5,022Contacts tracked
560Verified emails
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The 16 largest offshore wind installation services based in Brazil

Ranked by team size
Top 16 of 53 offshore wind installation services based in Brazil, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to offshore wind installation services: 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
1Indirect evidenceMacaé, BrazilHQ checked Sep 20, 20261,001-5,0002,752 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceFortaleza, BrazilHQ checked Sep 20, 20261,001-5,000365 contacts →

Indirect evidence

“Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceFortaleza, BrazilHQ checked Sep 20, 2026201-500353 contacts →

Indirect evidence

“A Revtech é uma empresa composta de profissionais com mais de 15 anos de experiência, fornecendo excelência profissional, qualidade de serviço validada pela ISO 9001, ISO 14001…”

Source: RevenueBase Database · checked Sep 20, 2026
4Partial evidenceRio De Janeiro, BrazilHQ checked Sep 20, 2026201-500304 contacts →

Partial evidence

“Founded in 2011 by the Gradin family, GranEnergia is an Integrated Offshore Energy Services Company, headquartered in Brazil and the Netherlands.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceSorocaba, BrazilHQ checked Sep 20, 202651-200174 contacts →

Indirect evidence

“A ADCOMP é uma empresa que oferece soluções para o setor eólico na América do Norte, Europa e América do Sul, atuando na inspeção, reparos e manutenção preventiva de pás de…”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceFortaleza, BrazilHQ checked Sep 20, 202651-20095 contacts →

Indirect evidence

“Montagem e O&M de Parques Eólicos; Engenharia do Proprietário e Alpinismo Industrial.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 20, 202651-20090 contacts →

Indirect evidence

“Somos agora Longitude.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceCuritiba, BrazilHQ checked Sep 20, 202651-20049 contacts →

Indirect evidence

“Nossa empresa desenvolve soluções específicas para cada etapa da prospecção de parques eólicos.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceSorocaba, BrazilHQ checked Sep 20, 202651-20029 contacts →

Indirect evidence

“Somos uma empresa dedicada em fornecer soluções eficientes para a indústria de energia eólica ao redor do mundo.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceNavegantes, BrazilHQ checked Sep 20, 202611-5016 contacts →

Partial evidence

“Consultoria especializada nas áreas Offshore e Industrial.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceFlorianópolis, BrazilHQ checked Sep 20, 20261-1010 contacts →

Partial evidence

“Bravocean Offshore Services ltda.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceGuarulhos, BrazilHQ checked Sep 20, 202651-2006 contacts →

Indirect evidence

“Aluguel de guindaste, operação de guindaste, transporte de guindaste, montagem de torres eólica, manutenção de torres eólicas e transporte de segmentos eólicos.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceOlinda, BrazilHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“MSolar é uma empresa do grupo Mantis atuante no mercado de projetos, instalações e gerenciamento de obras com vasta atuação no mercado de energia.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceNiterói, BrazilHQ checked Sep 20, 20261-103 contacts →

Partial evidence

“Somos especializados em serviços de elétrica, eletrônica e tecnologia voltados para embarcações offshore.”

Source: RevenueBase Database · checked Sep 20, 2026
15Partial evidenceMacaé, BrazilHQ checked Sep 20, 20261-103 contacts →

Partial evidence

Offshore and Onshore Solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceFlorianópolis, BrazilHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“A EMDM HÓRUS é uma empresa constituída em 2020 e formada por 2 engenheiros que atuaram durante mais de 20 anos nas áreas de contratos, suprimentos e logística em grandes empresas…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 16 of 53 offshore wind installation services based in Brazil

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Offshore wind installation services based in Brazil at a glance

As of Sep 20, 2026
11.2%Verified-email coverage
94.8Average contacts per company
11-50Median size (employees)
13.2%Largest-city concentration · Fortaleza
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
15
51-200
14
201-500
2
501-1,000
1
1,001-5,000
3
10001+
1

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 53 companies.

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 offshore wind installation services, 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.
What qualifies
Companies headquartered in Brazil whose own description of what they do matches “offshore wind installation services”. 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 offshore wind installation services), 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 offshore wind installation services, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
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, 560 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 20, 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.

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 offshore wind installation services, 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 offshore wind installation services are there based in Brazil?

RevenueBase identified 53 offshore wind installation services headquartered in Brazil 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?

Gran Services S.A, headquartered in Macae, tops this list with the largest team on record.

Which city has the most offshore wind installation services?

Fortaleza leads with 7 headquartered companies, followed by Macae (5) and Rio De Janeiro (5).

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 560 verified decision-maker contacts tracked across these 53 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 20, 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.