Company lists · Data refreshed November 2026

Top 13 Oil and gas engineering companies based in Sao Paulo, Brazil

RevenueBase identified 264 company matches for oil and gas engineering companies associated with Sao Paulo, Brazil as of November 2026 and tracks 12,784 professional contacts across them, including 1,065 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for oil and gas engineering companies associated with Sao Paulo, 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
264Companies
12,784Contacts tracked
1,065Verified emails
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The 13 largest oil and gas engineering companies based in Sao Paulo, Brazil

Ranked by team size
Top 13 of 264 company matches for oil and gas engineering companies based in Sao Paulo, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSao Paulo, BrazilHQ recorded Nov 4, 2026201-500217 contacts →

Exact match

“Fundada em 1979, a Geribello Engenharia opera em praticamente todas as áreas da engenharia consultiva, nos setores público e privado.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-200179 contacts →

Exact match

“Há 25 anos no mercado, a SAGA oferece soluções completas para empreendimentos industriais, atuando em todas as etapas do ciclo de vida dos projetos.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Nov 4, 2026201-500108 contacts →

Exact match

“Somos uma construtora que acredita na força do espírito empreendedor e na capacidade que a engenharia tem para melhorar a vida das pessoas.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-20099 contacts →

Exact match

“Fundada em 1991 a SIMA é uma empresa de engenharia que trabalha na elaboração e gerenciamento de projetos voltados à indústria, apresentando soluções simplificadas e viabilizando…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 4, 2026501-1,00093 contacts →

Exact match

“Como uma empresa de engenharia independente, com 750 especialistas em todo o mundo, a Deerns tem as habilidades necessárias para tornar idéias realidade.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-20091 contacts →

Exact match

“Especialistas em transformar complexidade em resultados.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-20088 contacts →

Exact match

“Serviços, Consultoria, Instalação e Manutenção”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202611-5082 contacts →

Exact match

“We provide differentiated engineering solutions and services in facilities infrastructure, adding technology, innovation, reliability, competent human resources with compatible…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 4, 2026201-50081 contacts →

Exact match

“Fundada em 2016 a MN Engenharia traz para os seus clientes um conceito diferente em atendimento, qualidade e segurança.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202611-5062 contacts →

Exact match

“Aselco Desde 1983, a Aselco Automação empenha sua flexibilidade e competência em criar soluções únicas para cada cliente, de acordo com as suas necessidades mais específicas, onde…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202611-5053 contacts →

Exact match

“A Multiplano Engenharia está apoiada em 4 Vetores de Atuação: Estudos e Licenciamento, Projetos de Engenharia, Fiscalização de Obras e Gerenciamento.”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 4, 20261,001-5,00049 contacts →

Exact match

“A Lupatech é uma companhia atuante em negócios do setor de petróleo e gás, fornecendo equipamentos e serviços para a produção dos clientes, sendo líder do mercado na América do…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 4, 202651-20042 contacts →

Exact match

“A FONTOURA LINHARES traz consigo o sobrenome dos sócios, os Engenheiros Marcelo Fontoura e Antonio Linhares, dois profissionais extremamente capacitados e comprometidos, onde…”

Recorded in the RevenueBase company graph · Nov 4, 2026 · View company records in RevenueBase

Showing 13 of 264 oil and gas engineering companies based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 1,065 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas engineering companies based in Sao Paulo, Brazil at a glance

As of Nov 4, 2026
8.3%Verified-email coverage
48.4Average contacts per company
11-50Median size (employees)
Nov 4, 2026Page data refreshed

Companies by employee count

1-10
121
11-50
79
51-200
36
201-500
13
501-1,000
7
1,001-5,000
4
10001+
1

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 264 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 Sao Paulo, Brazil whose business descriptions match “oil and gas 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 1,065 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.

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

How many oil and gas engineering companies are there based in Sao Paulo, Brazil?

RevenueBase identified 264 company matches for oil and gas engineering companies associated with Sao Paulo, 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?

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

Which city in Brazil has the most oil and gas engineering companies?

Sao Paulo leads Brazil with 264 company records, followed by Rio De Janeiro (200) and Belo Horizonte (131).

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 1,065 professional contacts with verified work emails tracked across these 264 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.

Ready to reach these companies? Verified emails and direct dials for all 264 oil and gas engineering companies based in Sao Paulo, Brazil. Start with a free account, no credit card.

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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.