Company lists · Data refreshed October 2026

Top 17 Oil and gas compliance companies based in Brazil

RevenueBase identified 80 company matches for oil and gas compliance companies associated with Brazil as of October 2026 and tracks 2,141 professional contacts across them, including 172 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for oil and gas compliance 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 19, 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 19, 2026 How this list was built
80Companies
2,141Contacts tracked
172Verified emails
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The 17 largest oil and gas compliance companies based in Brazil

Ranked by team size
Top 17 of 80 company matches for oil and gas compliance companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 19, 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 matchMogi Das Cruzes, BrazilHQ recorded Oct 19, 2026501-1,000314 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 · Oct 19, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 2026201-500151 contacts →

Exact match

“A Oilequip Produtos e Serviços Ltda.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
3Exact matchSimões Filho, BrazilHQ recorded Oct 19, 202651-200144 contacts →

Exact match

“WEB NORDESTE Ltda, established on 2002, manufactures equipments and provides services for the Oil & Gas industry, according to API standards.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
4Exact matchSalvador, BrazilHQ recorded Oct 19, 2026201-500120 contacts →

Exact match

“Maintenance and Industrial Services with a focus on quality and a consolidated standard of excellence in the oil and gas area”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 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 19, 2026 · View company records in RevenueBase
6Exact matchSalvador, BrazilHQ recorded Oct 19, 202651-20038 contacts →

Exact match

“A B&S Oil Tools é uma empresa baiana especializada na fabricação e comercialização de equipamentos de subsuperfície para a indústria de petróleo e gás, nas áreas de completação…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 202611-5036 contacts →

Exact match

“TEKee offers intelligent engineering solutions with a focus on providing a high level of customer satisfaction.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
8Exact matchMacaé, BrazilHQ recorded Oct 19, 202611-5031 contacts →

Exact match

“A Promosub nasceu em criada para atender às demandas dos setores de petróleo e gás por soldagens de alta confiabilidade.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
9Exact matchNiterói, BrazilHQ recorded Oct 19, 202611-5026 contacts →

Exact match

“Somos uma das primeiras empresas a executar serviços de adequação de equipamentos à NR-13, atuando em todo território nacional.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
10Exact matchMacae, BrazilHQ recorded Oct 19, 202611-507 contacts →

Exact match

“A Tecnosuporte é a uma empresa inovadora e Perseverante na busca e utilização de novas tecnologias que visam garantir a integridade de equipamentos e ativos utilizados para…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 202611-505 contacts →

Exact match

“SeaSeep is an Oil & Gas Data Acquisition Company.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
12Exact matchMacaé, BrazilHQ recorded Oct 19, 202611-503 contacts →

Exact match

“A Transerluz é uma empresa brasileira, prestadora de serviços Limpeza Química, Flushing, Tratamento de Óleo, Descontaminação, Análises, Teste Hidrostático, Inertização, para os…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
13Exact matchVitoria, BrazilHQ recorded Oct 19, 20261-103 contacts →

Exact match

“With the growing global demand for energy, oil and gas industry has a number of opportunities and challenges facing the upstream (exploration), midstream (processing of raw…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
14Exact matchMacaé, BrazilHQ recorded Oct 19, 20261-102 contacts →

Exact match

“To develop, invest in state of art resources and technologies, valorizing and training our personnel, to get always good results and keep the Clients' Satisfaction, anticipating…”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Oct 19, 20261-102 contacts →

Exact match

“A CRX é uma empresa de serviços destinados a atender demandas específicas da indústria de petróleo e gás.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase
17Exact matchAracaju, BrazilHQ recorded Oct 19, 202611-501 contacts →

Exact match

“Gsteer Energy Services Mission 1.”

Recorded in the RevenueBase company graph · Oct 19, 2026 · View company records in RevenueBase

Showing 17 of 80 oil and gas compliance companies based in Brazil

See the full list, filter by size, metro and specialty, and access 172 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas compliance companies based in Brazil at a glance

As of Oct 19, 2026
8.0%Verified-email coverage
26.8Average contacts per company
11-50Median size (employees)
18.8%Largest-city concentration · Rio De Janeiro
Oct 19, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
21
51-200
13
201-500
5
501-1,000
2

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 80 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 compliance 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 172 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 19, 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 compliance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 80 company matches for oil and gas compliance 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?

SACS 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 compliance companies?

Rio De Janeiro leads with 15 company records, followed by Macae (12) and Niteroi (3).

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 172 professional contacts with verified work emails tracked across these 80 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 19, 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.