Company lists · Data refreshed October 2026

Top 25 Deepwater construction engineering companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 117 companies tracked

RevenueBase identified 117 company matches for deepwater construction engineering companies associated with Brazil as of October 2026 and tracks 19,331 professional contacts across them, including 3,367 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for deepwater construction 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 October 11, 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 Oct 11, 2026 How this list was built

117Companies

19,331Contacts tracked

3,367Verified emails

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The 25 largest deepwater construction engineering companies based in Brazil

Ranked by team size

Top 25 of 117 company matches for deepwater construction engineering companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 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	Estrutural	Exact match	Porto Alegre, BrazilHQ recorded Oct 11, 2026	1,001-5,000	2,795 contacts →
	Exact match “Quem somos: Somos uma empresa nacional, com mais de 30 anos no segmento da construção, montagem e manutenção industrial.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Grupo CBO	Exact match	Niterói, BrazilHQ recorded Oct 11, 2026	1,001-5,000	1,972 contacts →
	Exact match “O Grupo CBO é uma das maiores empresas de apoio marítimo do Brasil.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	BELOV	Exact match	Matriz, BrazilHQ recorded Oct 11, 2026	1,001-5,000	1,199 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 · Oct 11, 2026 · View company records in RevenueBase
4	Estaleiro Mauá S A	Exact match	Niterói, BrazilHQ recorded Oct 11, 2026	1,001-5,000	1,150 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 · Oct 11, 2026 · View company records in RevenueBase
5	Techocean Engineering Solutions	Exact match	Macaé, BrazilHQ recorded Oct 11, 2026	501-1,000	776 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 · Oct 11, 2026 · View company records in RevenueBase
6	Construtora Vale Verde S A	Exact match	Itabira, BrazilHQ recorded Oct 11, 2026	1,001-5,000	644 contacts →
	Exact match “A Construtora Vale Verde é uma empresa inovadora que concentra a sua expertise na atuação em soluções para construção civil pesada com serviços de dragagem convencional e…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Step OIL & GAS	Exact match	Rio Das Ostras, BrazilHQ recorded Oct 11, 2026	201-500	460 contacts →
	Exact match “STEP OIL & GAS is a company with operations in Brazil and a focus on the fabrication sector of the oil and gas industry.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	CTC Infra	Exact match	Sao Paulo, BrazilHQ recorded Oct 11, 2026	51-200	346 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Quip S.A	Exact match	Rio Grande, BrazilHQ recorded Oct 11, 2026	n/a	332 contacts →
	Exact match “Criada em 2005, a QUIP foi inicialmente formada como uma sociedade entre as empresas: Construtora Queiroz Galvão, UTC Engenharia e IESA Oleo e Gas.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	Piatec	Exact match	Santos, BrazilHQ recorded Oct 11, 2026	201-500	287 contacts →
	Exact match “A Piatec desenvolve projetos e soluções diferenciadas, empregando modernas tecnologias e equipamentos, aliados à ampla experiência para oferecer aos nossos clientes as melhores e…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Coedra Construção E Dragagem	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	501-1,000	192 contacts →
	Exact match “As sólidas experiências acumuladas em anos de atuação no mercado contribuíram para o fortalecimento da empresa.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	Aasj Serviços Industriais	Exact match	Macaé, BrazilHQ recorded Oct 11, 2026	501-1,000	154 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 · Oct 11, 2026 · View company records in RevenueBase
13	Grupo PB Construções	Exact match	Fortaleza, BrazilHQ recorded Oct 11, 2026	201-500	127 contacts →
	Exact match “Referência em engenharia civil pesada, saneamento e macrodrenagem no Brasil.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	OSX	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	11-50	124 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Dratec Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	51-200	118 contacts →
	Exact match “A Dratec Engenharia Ltda.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	Ster Engenharia Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 11, 2026	201-500	94 contacts →
	Exact match “Ster Engenharia” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Beconal	Exact match	Manaus, BrazilHQ recorded Oct 11, 2026	51-200	88 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Simeros Technologies	Exact match	Cachoeirinha, BrazilHQ recorded Oct 11, 2026	51-200	85 contacts →
	Exact match “SIMEROS is a Brazilian engineering company specialized in developing high-performance solutions for the subsea oil and gas sector, with a focus on SURF (Subsea Umbilicals, Risers…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Thermotite DO Brasil Ltda	Exact match	Serra, BrazilHQ recorded Oct 11, 2026	51-200	62 contacts →
	Exact match “A THERMOTITE DO BRASIL LTDA destaca-se como uma empresa inovadora e experiente no fornecimento de serviços de energia integrados, oferecendo uma ampla gama de soluções baseados em…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	NSG Engineering	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	51-200	61 contacts →
	Exact match “Big challenges.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Proper Marine	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	51-200	54 contacts →
	Exact match “Somos agora Longitude.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	GNG Fundações Especiais	Exact match	Fortaleza, BrazilHQ recorded Oct 11, 2026	51-200	46 contacts →
	Exact match “Fundada em 1988, a GNG Fundações Especiais é uma empresa brasileira do setor de construção civil, especializada em engenharia de fundações especiais.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Soegeo Soluções EM Engenharia Geotécnica	Exact match	Belo Horizonte, BrazilHQ recorded Oct 11, 2026	51-200	39 contacts →
	Exact match “A SOEGEO SOLUÇÕES EM ENGENHARIA GEOTÉCNICA LTDA é uma empresa fundada em 2012 visando a aproveitar a experiência em Geotecnia, Impermeabilização, Reforço e Recuperação Estrutural…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	Sea1 Offshore DO Brasil S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 11, 2026	201-500	34 contacts →
	Exact match “A Sea1 Offshore do Brasil S.A.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	SUL América Engenharia	Exact match	Itabira, BrazilHQ recorded Oct 11, 2026	51-200	17 contacts →
	Exact match “Há mais de 30 anos no mercado, a Sul América Engenharia atua em diversos segmentos como perfuração de poços tubulares profundos, locação de sanitários químicos e hidráulicos…” Recorded in the RevenueBase company graph · Oct 11, 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 “deepwater construction 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 117 deepwater construction engineering companies based in Brazil

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Deepwater construction engineering companies based in Brazil at a glance

As of Oct 11, 2026

17.4%Verified-email coverage

165.2Average contacts per company

11-50Median size (employees)

27.4%Largest-city concentration · Rio De Janeiro

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 117 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 “deepwater construction 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 3,367 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 October 11, 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.

Deepwater construction engineering companies by metro

Deepwater construction engineering companies in Rio De Janeiro32

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

How many deepwater construction engineering companies are there based in Brazil?

RevenueBase identified 117 company matches for deepwater construction engineering companies associated with Brazil as of October 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?

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

Which city has the most deepwater construction engineering companies?

Rio De Janeiro leads with 32 company records, followed by Sao Paulo (13) and Macae (9).

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 3,367 professional contacts with verified work emails tracked across these 117 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 October 11, 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.