Company lists · Data refreshed September 2026

Top 25 Marine engineering consulting firms based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 572 companies tracked

RevenueBase identified 572 marine engineering consulting firms headquartered in Brazil as of September 2026 and tracks 12,369 professional contacts across them, including 1,995 with verified work emails. Rio De Janeiro is the largest hub.

This list covers marine engineering consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review

572Companies

12,369Contacts tracked

1,995Verified emails

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The 25 largest marine engineering consulting firms based in Brazil

Ranked by team size

Top 25 of 572 marine engineering consulting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to marine engineering consulting firms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	BELOV	Indirect evidence	Matriz, BrazilHQ checked Sep 28, 2026	1,001-5,000	1,108 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
2	Telsan Engenharia E Serviços S A	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1,001-5,000	765 contacts →
	Partial evidence “Em 26 de julho de 1995 foi criada a Telsan, uma empresa de engenharia consultiva que tem o orgulho de ter como missão principal a prestação de serviços diferenciados, visando à…” Source: RevenueBase Database · checked Sep 28, 2026
3	Techocean Engineering Solutions	Partial evidence	Macaé, BrazilHQ checked Sep 28, 2026	501-1,000	751 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
4	Sondotécnica Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	201-500	588 contacts →
	Indirect evidence “Sondotécnica was founded in 1954.” Source: RevenueBase Database · checked Sep 28, 2026
5	NIP DO Brasil	Partial evidence	Vitória, BrazilHQ checked Sep 28, 2026	501-1,000	445 contacts →
	Partial evidence “Somos uma empresa de Engenharia Consultiva, oferecendo serviços para os mercados de energia, petróleo e gás, saneamento e recursos hídricos, transporte, telecomunicações e…” Source: RevenueBase Database · checked Sep 28, 2026
6	CTC Infra	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	51-200	320 contacts →
	Indirect evidence “Designed to become a major Brazilian construction company, CTC Infra was born in still under the name Constremac, shortly after acquiring Copabo Construções, a company belonging…” Source: RevenueBase Database · checked Sep 28, 2026
7	Engecorps	Indirect evidence	Barueri, BrazilHQ checked Sep 28, 2026	201-500	319 contacts →
	Indirect evidence “A ENGECORPS Engenharia S.A.” Source: RevenueBase Database · checked Sep 28, 2026
8	OIL States Brasil	Partial evidence	Macaé, BrazilHQ checked Sep 28, 2026	1,001-5,000	309 contacts →
	Partial evidence “Oil States Brasil Macaé Facility is the 24/7 ONE STOP SHOP, with Engineering, Project Management, Machinery/Fabrication, Specialized Welding, Cladding, TSA, Testing, segregated…” Source: RevenueBase Database · checked Sep 28, 2026
9	FOX Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	292 contacts →
	Indirect evidence “A nossa história começou em 1997 quando dois engenheiros e um administrador se juntaram para oferecer serviços de engenharia na cidade de Brasília-DF.” Source: RevenueBase Database · checked Sep 28, 2026
10	Ecoplan Engenharia	Partial evidence	Porto Alegre, BrazilHQ checked Sep 28, 2026	201-500	288 contacts →
	Partial evidence “A ECOPLAN ENGENHARIA é uma empresa de engenharia consultiva que se destaca pelo investimento em tecnologia, conhecimento e qualidade na execução de seus serviços.” Source: RevenueBase Database · checked Sep 28, 2026
11	Global Ship Port Service	Indirect evidence	Salvador, BrazilHQ checked Sep 28, 2026	501-1,000	268 contacts →
	Indirect evidence “Somos a Global Ship, uma empresa líder em operações marítimas e portuárias.” Source: RevenueBase Database · checked Sep 28, 2026
12	Serviços Marítimos Continental	Indirect evidence	Macaé, BrazilHQ checked Sep 28, 2026	201-500	238 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
13	Planave S.A.	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	501-1,000	218 contacts →
	Partial evidence “Empresa atua em Engenharia Consultiva, na execução de estudos, projetos e acompanhamento de obras.” Source: RevenueBase Database · checked Sep 28, 2026
14	DBR Energies	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	201-500	184 contacts →
	Indirect evidence “Soluções em engenharia offshore e onshore” Source: RevenueBase Database · checked Sep 28, 2026
15	Rpeotta	Partial evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	169 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
16	Ster Engenharia Ltda	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	201-500	147 contacts →
	Indirect evidence “Ster Engenharia” Source: RevenueBase Database · checked Sep 28, 2026
17	Aasj Serviços Industriais	Indirect evidence	Macaé, BrazilHQ checked Sep 28, 2026	501-1,000	139 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
18	Caruso Soluções Ambientais & Tecnológicas	Indirect evidence	Florianópolis, BrazilHQ checked Sep 28, 2026	51-200	130 contacts →
	Indirect evidence “Fundada em 1998, a empresa CARUSO Soluções Ambientais & Tecnológicas se dedica à prestação de serviços e consultoria nas áreas de engenharia e meio ambiente.” Source: RevenueBase Database · checked Sep 28, 2026
19	Esvj Engenharia DE Seguranca DO Trabalho	Partial evidence	Salvador, BrazilHQ checked Sep 28, 2026	51-200	128 contacts →
	Partial evidence “Esvj Engenharia De Seguranca Do Trabalho is a civil engineering company based out of Avenida Luís Viana 1831, Salvador, Bahia, Brazil.” Source: RevenueBase Database · checked Sep 28, 2026
20	OSX	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	11-50	105 contacts →
	Indirect evidence “Somos a OSX, empresa do Grupo EBX que atua na indústria naval e offshore, oferecendo soluções integradas de engenharia, construção, fretamento, e serviços de Operação e Manutenção…” Source: RevenueBase Database · checked Sep 28, 2026
21	Alta Empresas	Partial evidence	Contagem, BrazilHQ checked Sep 28, 2026	51-200	102 contacts →
	Partial evidence “Fundada em 1996, a Alta Engenharia de Infraestrutura Ltda, é uma empresa de engenharia consultiva de infraestrutura, com foco de atuação no desenvolvimento de projetos, estudos e…” Source: RevenueBase Database · checked Sep 28, 2026
22	Possebon Engenharia E Serviços	Indirect evidence	Curitiba, BrazilHQ checked Sep 28, 2026	51-200	98 contacts →
	Indirect evidence “Com sede em Curitiba (PR), a POSSEBON iniciou suas atividades em 31 de julho de 1981, na área de engenharia civil.” Source: RevenueBase Database · checked Sep 28, 2026
23	Dratec Engenharia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 28, 2026	51-200	97 contacts →
	Indirect evidence “A Dratec Engenharia Ltda.” Source: RevenueBase Database · checked Sep 28, 2026
24	Maubertec Tecnologia EM Engenharia	Partial evidence	São Paulo, BrazilHQ checked Sep 28, 2026	51-200	97 contacts →
	Partial evidence “A Maubertec é uma empresa de Engenharia Consultiva dedicada a: Elaboração de Projetos Multidisciplinares de Engenharia e Arquitetura, Acompanhamento Técnico de Obras…” Source: RevenueBase Database · checked Sep 28, 2026
25	Prodec	Indirect evidence	Centro, BrazilHQ checked Sep 28, 2026	51-200	95 contacts →
	Indirect evidence “A PRODEC Consultoria é uma empresa brasileira fundada em 1970 na cidade do Rio de Janeiro, sendo uma das pioneiras no ramo de consultoria de engenharia no Brasil.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: marine engineering consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names marine engineering consulting firms.
Partial evidence: Its own public description names part of marine engineering consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name marine engineering consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 572 marine engineering consulting firms based in Brazil

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Marine engineering consulting firms based in Brazil at a glance

As of Sep 28, 2026

16.1%Verified-email coverage

21.6Average contacts per company

1-10Median size (employees)

20.1%Largest-city concentration · Rio De Janeiro

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

312

11-50

151

51-200

201-500

501-1,000

1,001-5,000

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 572 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 marine engineering consulting firms, 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 “marine engineering consulting firms”. 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 marine engineering consulting firms), 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 marine engineering consulting firms, 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, 1,995 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 28, 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.

Marine engineering consulting firms by metro

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 marine engineering consulting firms, 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 marine engineering consulting firms are there based in Brazil?

RevenueBase identified 572 marine engineering consulting firms 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?

BELOV, headquartered in Quintas Matriz, tops this list with the largest team on record.

Which city has the most marine engineering consulting firms?

Rio De Janeiro leads with 115 headquartered companies, followed by Sao Paulo (66) and Niteroi (26).

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 1,995 verified decision-maker contacts tracked across these 572 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 28, 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.