Company lists · Data refreshed October 2026

Top 25 Gas processing engineering firms based in Brazil

RevenueBase identified 135 company matches for gas processing engineering firms associated with Brazil as of October 2026 and tracks 4,750 professional contacts across them, including 579 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for gas processing engineering firms 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 13, 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 13, 2026 How this list was built
135Companies
4,750Contacts tracked
579Verified emails
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The 25 largest gas processing engineering firms based in Brazil

Ranked by team size
Top 25 of 135 company matches for gas processing engineering firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMacaé, BrazilHQ recorded Oct 13, 2026501-1,000776 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 13, 2026 · View company records in RevenueBase
2Exact matchLauro De Freitas, BrazilHQ recorded Oct 13, 2026201-500468 contacts →

Exact match

“Uma empresa de engenharia de médio porte, que atua em vários segmentos tais como, projetos, gerenciamento, planejamento e assistência a montagens industriais, desde o projeto…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchSão Gonçalo Do Amarante, BrazilHQ recorded Oct 13, 2026501-1,000424 contacts →

Exact match

“A Norteng Engenharia destaca-se por sua trajetória de competência e responsabilidade, na realização de empreendimentos em todo território nacional.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 2026501-1,000231 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 · Oct 13, 2026 · View company records in RevenueBase
5Exact matchItabuna, BrazilHQ recorded Oct 13, 20261,001-5,000155 contacts →

Exact match

“Mazza Engenharia Ltda is a company based out of Brazil.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchChapecó, BrazilHQ recorded Oct 13, 2026201-500123 contacts →

Exact match

“Construir com Excelência!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchPorto Alegre, BrazilHQ recorded Oct 13, 202651-200103 contacts →

Exact match

“A S5 Engenharia é uma empresa focada no desenvolvimento de soluções em projetos industriais multidisciplinares incluindo as áreas de mecânica, tubulação, civil, elétrica e…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchCampo Largo, BrazilHQ recorded Oct 13, 202651-200100 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 · Oct 13, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202651-20084 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 · Oct 13, 2026 · View company records in RevenueBase
10Exact matchCamaçari, BrazilHQ recorded Oct 13, 202651-20079 contacts →

Exact match

“Fundada em 2005, nos últimos anos a RED passou por um bem-sucedido processo de diversificação de atividades, capacitação dos colaboradores, grande expansão da infraestrutura…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchIndaiatuba, BrazilHQ recorded Oct 13, 202651-20076 contacts →

Exact match

“With 100% Brazilian capital and counting originally with French technology that arrived in Brazil in the early 80s, GASCAT found in the last 20 years its technology independence…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchBarueri, BrazilHQ recorded Oct 13, 202651-20073 contacts →

Exact match

“Fundada no Brasil em 2020, com sede em São Paulo, a Gruen conta com um time de engenharia atuando tanto localmente quanto na Alemanha que assegura o desenvolvimento do processo…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchMacae, BrazilHQ recorded Oct 13, 2026201-50064 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 · Oct 13, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202651-20043 contacts →

Exact match

“Somos uma empresa especializada em soluções completas para a indústria de óleo e gás.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchVotorantim, BrazilHQ recorded Oct 13, 202651-20039 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 · Oct 13, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Oct 13, 202651-20036 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 · Oct 13, 2026 · View company records in RevenueBase
17Exact matchPiracicaba, BrazilHQ recorded Oct 13, 202611-5029 contacts →

Exact match

“Since 1995, Naval has been a leading manufacturer of equipment for the industrial gas transportation market, offering tailor-made solutions designed to meet each customer’s needs.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchHortolandia, BrazilHQ recorded Oct 13, 202651-20028 contacts →

Exact match

“Desde 1985 atuamos no segmento de montagens de redes, nos processos de criogenia em indústrias alimentícias, indústrias farmacêuticas, tratamento de efluentes, laboratórios e…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchArujá, BrazilHQ recorded Oct 13, 202611-5024 contacts →

Exact match

“A TSPRO desenvolve soluções em engenharia para operações com fluidos perigosos, apoiando decisões técnicas mais seguras, eficientes e confiáveis.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchMossoró, BrazilHQ recorded Oct 13, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchCanoas, BrazilHQ recorded Oct 13, 202611-5016 contacts →

Exact match

“PietroTec | Engenharia de Precisão e Soluções Integradas para a Indústria de Gases A PietroTec é uma indústria brasileira de alta tecnologia, especialista no desenvolvimento de…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202611-5015 contacts →

Exact match

“Na SIMPIPE, combinamos Mecânica dos Fluidos, Termo ciências, Modelagem Numérica e Integridade para apoiar empresas de transporte por dutos em todas as fases do ciclo de vida dos…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202611-5011 contacts →

Exact match

“Criada em 1992, a Guterres Projetos oferece soluções completas e integradas em serviços de engenharia e consultoria nos setores de Óleo e Gás, Petroquímicos, Lubrificantes e…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202611-5010 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 · Oct 13, 2026 · View company records in RevenueBase
25Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202611-509 contacts →

Exact match

“Company Presentation: In the market since 1995, CADLINE CONSULTING AND PROJECTS works in the development of engineering industry in the segments of petrochemicals, chemical…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 135 gas processing engineering firms based in Brazil

See the full list, filter by size, metro and specialty, and access 579 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Gas processing engineering firms based in Brazil at a glance

As of Oct 13, 2026
12.2%Verified-email coverage
35.2Average contacts per company
11-50Median size (employees)
14.1%Largest-city concentration · Rio De Janeiro
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
53
11-50
42
51-200
24
201-500
6
501-1,000
7
1,001-5,000
1
5,001-10,000
1

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 135 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 “gas processing engineering firms” 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 579 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 13, 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 “gas processing engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many gas processing engineering firms are there based in Brazil?

RevenueBase identified 135 company matches for gas processing engineering firms 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?

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

Which city has the most gas processing engineering firms?

Rio De Janeiro leads with 19 company records, followed by Sao Paulo (14) and Campinas (6).

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 579 professional contacts with verified work emails tracked across these 135 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 13, 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.