Company lists · Data refreshed November 2026

Top 25 Oil and gas infrastructure companies based in Brazil

Name: Oil and gas infrastructure companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 4, 2026 112 companies tracked

RevenueBase identified 112 company matches for oil and gas infrastructure companies associated with Brazil as of November 2026 and tracks 8,484 professional contacts across them, including 1,072 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for oil and gas infrastructure 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 November 4, 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 Nov 4, 2026 How this list was built

112Companies

8,484Contacts tracked

1,072Verified emails

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The 25 largest oil and gas infrastructure companies based in Brazil

Ranked by team size

Top 25 of 112 company matches for oil and gas infrastructure companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 4, 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	Origem Energia	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	1,001-5,000	1,021 contacts →
	Exact match “Criada em 2017, a Origem é uma empresa de integração energética, com atuação nos segmentos de upstream, midstream e geração de energia.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2	Forship	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	501-1,000	936 contacts →
	Exact match “Forship offers specialized engineering services and integrated solutions for industrial assets across sectors such as Oil & Gas (Onshore and Offshore), Petrochemical…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3	Grupo Galvão	Exact match	São Paulo, BrazilHQ recorded Nov 4, 2026	5,001-10,000	926 contacts →
	Exact match “O Grupo Galvão administra cinco empresas, são elas: Galvão Engenharia, CAB ambiental, Galvão Energia, Galvão Óleo e Gás e Galvão Finanças.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4	Grupo Azevedo & Travassos	Exact match	Sao Paulo, BrazilHQ recorded Nov 4, 2026	1,001-5,000	337 contacts →
	Exact match “Azevedo & Travassos S.A.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5	SACS	Exact match	Mogi Das Cruzes, BrazilHQ recorded Nov 4, 2026	501-1,000	326 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 · Nov 4, 2026 · View company records in RevenueBase
6	Construtora Colares Linhares	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	501-1,000	249 contacts →
	Exact match “Construtora Colares Linhares is a civil engineering company based out of R Da Ajuda, 35, Andar Salao 1401, Rio De Janeiro, Rio De Janeiro, Brazil.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7	Vast Infraestrutura	Exact match	São João Da Barra, BrazilHQ recorded Nov 4, 2026	201-500	151 contacts →
	Exact match “Somos uma companhia do Grupo Prumo dedicada a oferecer infraestrutura e soluções logísticas para a movimentação de líquidos no Brasil e trabalhamos continuamente para sermos a…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8	Lupatech S A	Exact match	Caxias Do Sul, BrazilHQ recorded Nov 4, 2026	201-500	118 contacts →
	Exact match “Fundada em 08 de agosto de 1980, a LUPATECH S.A.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9	Petroserv S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	11-50	109 contacts →
	Exact match “PETROSERV was founded in 1972.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10	GAS Futuro	Exact match	Campo Largo, BrazilHQ recorded Nov 4, 2026	51-200	103 contacts →
	Exact match “Somos a Gas Futuro, uma empresa brasileira de equipamentos para gás natural com uma história de muito orgulho.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11	Geogas Serviços DE Óleo E GÁS	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	51-200	89 contacts →
	Exact match “A Geogas é uma empresa 100% brasileira, criada com o propósito de oferecer soluções inovadoras e seguras para o mercado de gás natural, contribuindo para a eficiência operacional…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12	Equatorial Energia Maranhão	Exact match	Caxias, BrazilHQ recorded Nov 4, 2026	51-200	86 contacts →
	Exact match “Equatorial Energia Maranhão is an oil & energy company based out of R.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13	Perbras Empresa Brasileira DE Perfuracoes	Exact match	Catu, BrazilHQ recorded Nov 4, 2026	1,001-5,000	83 contacts →
	Exact match “Empresa que atua no setor de petróleo e gás natural.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
14	Altomar Equipment	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	11-50	65 contacts →
	Exact match “In an era of fast production cycles, global competition and increasingly high risks in the supply chain, specialized companies in this area are able to bring on a competitive…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
15	Thermotite DO Brasil Ltda	Exact match	Serra, BrazilHQ recorded Nov 4, 2026	51-200	65 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 · Nov 4, 2026 · View company records in RevenueBase
16	Codimar Construções E Montagens	Exact match	Macae, BrazilHQ recorded Nov 4, 2026	201-500	56 contacts →
	Exact match “Somos a Codimar Construções e Montagens LTDA, empresa fundada em 1987, no município da Serra/ES.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
17	Transcontrol Offshore	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	51-200	48 contacts →
	Exact match “Somos uma empresa especializada em soluções completas para a indústria de óleo e gás.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
18	Caldex Conexões E Equipamentos	Exact match	Diadema, BrazilHQ recorded Nov 4, 2026	201-500	47 contacts →
	Exact match “Desde 1974 fornecemos produtos de excelência para as indústrias de óleo e gás e infraestrutura de forma ética, sustentável e segura.” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
19	Transtusa Brasil	Exact match	Votorantim, BrazilHQ recorded Nov 4, 2026	51-200	43 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 · Nov 4, 2026 · View company records in RevenueBase
20	Petrolane	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	51-200	39 contacts →
	Exact match “Fundada em 1991, a Petrolane tem como objetivo principal a produção, representação e comercialização de equipamentos de prospecção, produção e medição, de origem nacional e/ou…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
21	Estrutural Serviços Industriais	Exact match	Porto Alegre, BrazilHQ recorded Nov 4, 2026	1,001-5,000	33 contacts →
	Exact match “Estrutural, empresa nacional, com mais de 20 anos no segmento da construção, montagem e manutenção industrial, com atuação destacada em refinarias e plataformas de exploração e…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
22	Minenge	Exact match	Nova Veneza, BrazilHQ recorded Nov 4, 2026	11-50	29 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
23	Argenbras	Exact match	São Sebastião, BrazilHQ recorded Nov 4, 2026	51-200	26 contacts →
	Exact match “ArgenBras Manutenção de Dutos e Montagens Industriais Ltda” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
24	Katu River Transporte DE Cargas Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 4, 2026	51-200	22 contacts →
	Exact match “Histórico A Katu River Transporte de Cargas Ltda, ou simplesmente KRT, foi fundada em 2004 por um grupo de quatro Engenheiros Químicos que acreditavam haver boas oportunidades…” Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
25	Unibraspe	Exact match	Araucaria, BrazilHQ recorded Nov 4, 2026	11-50	20 contacts →
	Exact match “Unibraspe - Brasileira De Petroleo is an oil & energy company based out of Rua Lídia Camargo Zampieri 1438, Araucária, Paraná, Brazil.” Recorded in the RevenueBase company graph · Nov 4, 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 “oil and gas infrastructure 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 112 oil and gas infrastructure companies based in Brazil

See the full list, filter by size, metro and specialty, and access 1,072 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas infrastructure companies based in Brazil at a glance

As of Nov 4, 2026

12.6%Verified-email coverage

75.8Average contacts per company

11-50Median size (employees)

24.1%Largest-city concentration · Rio De Janeiro

Nov 4, 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 112 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 “oil and gas infrastructure 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 1,072 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 November 4, 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.

Oil and gas infrastructure companies by metro

Oil and gas infrastructure companies in Rio De Janeiro27

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 “oil and gas infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas infrastructure companies are there based in Brazil?

RevenueBase identified 112 company matches for oil and gas infrastructure companies associated with Brazil as of November 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?

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

Which city has the most oil and gas infrastructure companies?

Rio De Janeiro leads with 27 company records, followed by Macae (12) and Sao Paulo (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 1,072 professional contacts with verified work emails tracked across these 112 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 November 4, 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.