Company lists · Data refreshed September 2026

Top 25 Offshore pipeline installation contractors based in Brazil

Name: Offshore pipeline installation contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 79 companies tracked

RevenueBase identified 79 company matches for offshore pipeline installation contractors associated with Brazil as of September 2026 and tracks 11,346 professional contacts across them, including 1,178 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for offshore pipeline installation contractors 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

79Companies

11,346Contacts tracked

1,178Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest offshore pipeline installation contractors based in Brazil

Ranked by team size

Top 25 of 79 company matches for offshore pipeline installation contractors 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	Gran Services S.A	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	1,001-5,000	2,752 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	OCYAN	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1,001-5,000	2,427 contacts →
	Exact match “A OCYAN atua há décadas na prestação de serviços para o setor de óleo e gás upstream, estruturando suas operações em três frentes de atuação.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	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
4	Sapura Navegação Marítima S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	501-1,000	575 contacts →
	Exact match “Seagems is a Brazilian company specialized in subsea services, a joint venture between two international key players in their markets, Paratus Energy and Sapura Energy.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Step OIL & GAS	Exact match	Rio Das Ostras, BrazilHQ recorded Sep 17, 2026	201-500	444 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 · Sep 17, 2026 · View company records in RevenueBase
6	OIL States Brasil	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	1,001-5,000	309 contacts →
	Exact match “Oil States Brasil Macaé Facility is the 24/7 ONE STOP SHOP, with Engineering, Project Management, Machinery/Fabrication, Specialized Welding, Cladding, TSA, Testing, segregated…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	SACS	Exact match	Mogi Das Cruzes, BrazilHQ recorded Sep 17, 2026	501-1,000	290 contacts →
	Exact match “A SACS Construção e Montagem Ltda, foi fundada em Julho de 1994 na cidade de Mogi das Cruzes no estado de São Paulo.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Quip S.A	Exact match	Rio Grande, BrazilHQ recorded Sep 17, 2026	n/a	272 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 · Sep 17, 2026 · View company records in RevenueBase
9	OSX	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	105 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 · Sep 17, 2026 · View company records in RevenueBase
10	Simeros Technologies	Exact match	Cachoeirinha, BrazilHQ recorded Sep 17, 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 · Sep 17, 2026 · View company records in RevenueBase
11	Thermotite DO Brasil Ltda	Exact match	Serra, BrazilHQ recorded Sep 17, 2026	51-200	64 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 · Sep 17, 2026 · View company records in RevenueBase
12	NSG Engineering	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	51-200	52 contacts →
	Exact match “Big challenges.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Transtusa Brasil	Exact match	Votorantim, BrazilHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “O Grupo TRANSTUSA BRASIL / GBEC, empresa de destaque no setor, reconhecida pela sua capacidade técnica e qualidade, equipe experiente nos serviços de engenharia na cadeia de gás…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Underocean Serviços Maritimos	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “UNDEROCEAN operates in the Oil & Gas sector offering offshore project management services and ROV solutions, including equipment rental, maintenance, underwater inspection…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Sea1 Offshore DO Brasil S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	201-500	33 contacts →
	Exact match “A Sea1 Offshore do Brasil S.A.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Conexão Montagens Técnicas	Exact match	São Paulo, BrazilHQ recorded Sep 17, 2026	51-200	31 contacts →
	Exact match “A Conexão através de um processo que envolve conhecimento, eficiência e alto grau de profissionalismo, vem se consolidando no mercado há mais de 20 anos oferecendo, atendimento…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Marques & Bezerra	Exact match	Mossoró, BrazilHQ recorded Sep 17, 2026	11-50	22 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	Tecnoil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “TECNOIL is an oil & energy company based out of Brazil.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Delp Engenharia Mecanica	Exact match	Contagem, BrazilHQ recorded Sep 17, 2026	501-1,000	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Bravocean Offshore Services	Exact match	Florianópolis, BrazilHQ recorded Sep 17, 2026	1-10	10 contacts →
	Exact match “Bravocean Offshore Services ltda.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Industrias FAP DO Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Blue Amazon Shipping Projects S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	1-10	8 contacts →
	Exact match “Company specializing in offshore projects, submarine launches and maritime transport.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Dutotec MG	Exact match	Betim, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “A DUTOTEC é uma empresa prestadora de serviços que atua nas áreas de Engenharia, Projeto, Execução e Modificação dos mesmos, Inspeção de sistemas e dutos e Manutenções…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	Seafer Comercial	Exact match	Macaé, BrazilHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Prestomaritima Construção E Serviços	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 17, 2026	11-50	7 contacts →
	Exact match “A PRESTOMARÍTIMA, fundada em 1979, através de um processo que envolve conhecimento, eficiência e alto grau de profissionalismo.” 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 pipeline installation contractors”. 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 79 offshore pipeline installation contractors based in Brazil

See the full list, filter by size, metro and specialty, and access 1,178 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Offshore pipeline installation contractors based in Brazil at a glance

As of Sep 17, 2026

10.4%Verified-email coverage

143.6Average contacts per company

51-200Median size (employees)

31.6%Largest-city concentration · Rio De Janeiro

Sep 17, 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

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 79 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 “offshore pipeline installation contractors” 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 1,178 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 pipeline installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore pipeline installation contractors are there based in Brazil?

RevenueBase identified 79 company matches for offshore pipeline installation contractors 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?

Gran Services S.A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore pipeline installation contractors?

Rio De Janeiro leads with 25 company records, followed by Macae (11) and Rio Das Ostras (4).

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 1,178 professional contacts with verified work emails tracked across these 79 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.

Ready to reach these companies? Verified emails and direct dials for all 79 offshore pipeline installation contractors based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Offshore pipeline installation contractors by geography

Browse the directory

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.