Company lists · Data refreshed September 2026

Top 25 Marine environmental engineering companies based in Brazil

Name: Marine environmental engineering companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 1,145 companies tracked

RevenueBase identified 1,145 company matches for marine environmental engineering companies associated with Brazil as of September 2026 and tracks 23,590 professional contacts across them, including 3,565 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for marine environmental engineering companies associated with Brazil, 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

1,145Companies

23,590Contacts tracked

3,565Verified emails

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The 25 largest marine environmental engineering companies based in Brazil

Ranked by team size

Top 25 of 1,145 company matches for marine environmental engineering companies based in Brazil, 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	Bram Offshore	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1,001-5,000	2,922 contacts →
	Exact match “Somos a Bram Offshore Transportes Marítimos, a maior empresa representante do Grupo Edison Chouest Offshore no Brasil, reconhecida como o fornecedor de soluções de transporte…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Grupo CBO	Exact match	Niterói, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,847 contacts →
	Exact match “O Grupo CBO é uma das maiores empresas de apoio marítimo do Brasil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Maersk Supply Service	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	1,407 contacts →
	Exact match “With more than 50 years of legacy, Maersk Supply Service celebrates a new important milestone: from November 1st, our headquarters are officially located in Brazil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	BELOV	Exact match	Matriz, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,108 contacts →
	Exact match “A Belov Engenharia foi criada em 1981 em Salvador/BA, pelo engenheiro Aleixo Belov, que à época desfrutava de uma experiência de 15 anos de participação na condução das maiores…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Estaleiro Mauá S A	Exact match	Niterói, BrazilHQ recorded Sep 17, 2026	1,001-5,000	1,019 contacts →
	Exact match “O MAIS EXPERIENTE ESTALEIRO DO BRASIL O Mauá é o mais experiente e tradicional estaleiro em operação no Brasil com atividades desde 1845.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Techocean Engineering Solutions	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	501-1,000	751 contacts →
	Exact match “Techocean is a supplier of engineering services focused on the oil & gas industry, creating solutions for steel fabrications as Platforms, Piping Lines, Several Structures and…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	CTA Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	540 contacts →
	Exact match “A CTA foi criada em 1995, em Belo Horizonte Minas Gerais, ampliando sua atividade e posicionando sua sede no estado do Rio de Janeiro em Duque de Caxias, próximo ao Pólo…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Vital Engenharia Ambiental	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	5,001-10,000	500 contacts →
	Exact match “Vital Engenharia Ambiental is an environmental services company based out of R Santa Luzia, 651, 21 Andar Parte, Rio De Janeiro, Rio De Janeiro, Brazil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sete Soluções E Tecnologia Ambiental	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	501-1,000	448 contacts →
	Exact match “Somos uma das maiores consultorias em meio ambiente do Brasil, fundada em 1997, contando, hoje, com uma equipe técnica multidisciplinar permanente, que congrega profissionais das…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Grupo EP	Exact match	Guarulhos, BrazilHQ recorded Sep 17, 2026	501-1,000	434 contacts →
	Exact match “Identificamos e solucionamos problemas relacionados ao tratamento de água e efluentes, reúso, dessalinização e análises ambientais para indústrias, consultorias ambientais e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Granenergia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	304 contacts →
	Exact match “Founded in 2011 by the Gradin family, GranEnergia is an Integrated Offshore Energy Services Company, headquartered in Brazil and the Netherlands.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Global Ship Port Service	Exact match	Salvador, BrazilHQ recorded Sep 17, 2026	501-1,000	268 contacts →
	Exact match “Somos a Global Ship, uma empresa líder em operações marítimas e portuárias.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Serviços Marítimos Continental	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	201-500	238 contacts →
	Exact match “Com mais de 45 anos de história, realizamos com absoluto sucesso diversos serviços nos mais variados pontos do país, sempre com produtividade e excelência em todas as obras.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Walm Engenharia E Tecnologia Ambiental	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	234 contacts →
	Exact match “A WALM Engenharia e Tecnologia Ambiental Ltda.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Econservation Estudos E Projetos Ambientais	Exact match	Vitória, BrazilHQ recorded Sep 17, 2026	51-200	230 contacts →
	Exact match “A Econservation foi fundada com o propósito de prestação de serviços de Consultoria Especializada, com foco na harmonização dos objetivos e metas de seus clientes com o…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Ambientare	Exact match	Brasilia, BrazilHQ recorded Sep 17, 2026	51-200	228 contacts →
	Exact match “A Ambientare – Soluções em Meio Ambiente é uma empresa especializada na prestação de serviços na área de meio ambiente, focada no licenciamento ambiental, gestão ambiental da…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	MRS Ambiental	Exact match	Brasilia, BrazilHQ recorded Sep 17, 2026	51-200	193 contacts →
	Exact match “MRS Estudos Ambientais Ltda began its activities on April 2, 1992.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Rpeotta	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	169 contacts →
	Exact match “A RPEOTTA tem por objetivo a prestação de serviços pautados no compromisso com a excelência em engenharia consultiva em Projetos (Conceitual, Básica e Detalhada), estudo e…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Dossel Ambiental	Exact match	Brasília, BrazilHQ recorded Sep 17, 2026	51-200	156 contacts →
	Exact match “Somamos a experiência e a agilidade que você precisa para desenvolver os estudos necessários para o licenciamento ambiental e gestão do seu empreendimento.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Ster Engenharia Ltda	Exact match	Sao Paulo, BrazilHQ recorded Sep 17, 2026	201-500	147 contacts →
	Exact match “Ster Engenharia” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Aasj Serviços Industriais	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	501-1,000	139 contacts →
	Exact match “Fundada em 2012, a AASJ Manutenção e Reparo Offshore foi idealizada para apresentar ao mercado uma solução integrada em execução de grandes projetos portuários, visando a…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	CPEA	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	137 contacts →
	Exact match “CPEA - Consultoria Paulista de Estudos Ambientais is a limited liability company, founded on October 15th, with headquarter in the city of São Paulo.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	EBP Brasil	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	135 contacts →
	Exact match “EBP Brasil, um compromisso de mais de 40 anos com o meio ambiente.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Caruso Soluções Ambientais & Tecnológicas	Exact match	Florianópolis, BrazilHQ recorded Sep 17, 2026	51-200	130 contacts →
	Exact match “Fundada em 1998, a empresa CARUSO Soluções Ambientais & Tecnológicas se dedica à prestação de serviços e consultoria nas áreas de engenharia e meio ambiente.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Bicho DO Mato Meio Ambiente Environmental Consulting	Exact match	Belo Horizonte, BrazilHQ recorded Sep 17, 2026	51-200	121 contacts →
	Exact match “A Empresa Bicho do Mato Meio Ambiente Ltda.” 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 “marine environmental 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 1,145 marine environmental engineering companies based in Brazil

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Marine environmental engineering companies based in Brazil at a glance

As of Sep 17, 2026

15.1%Verified-email coverage

20.6Average contacts per company

1-10Median size (employees)

9.3%Largest-city concentration · Rio De Janeiro

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

694

11-50

312

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,145 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 Brazil whose business descriptions match “marine environmental 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 3,565 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.

Marine environmental engineering companies by metro

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 “marine environmental engineering companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine environmental engineering companies are there based in Brazil?

RevenueBase identified 1,145 company matches for marine environmental engineering companies associated with Brazil 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?

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

Which city has the most marine environmental engineering companies?

Rio De Janeiro leads with 106 company records, followed by Sao Paulo (103) and Belo Horizonte (46).

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 3,565 professional contacts with verified work emails tracked across these 1,145 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.