Company lists · Data refreshed September 2026

Top 25 Downstream oil and gas software companies based in Brazil

RevenueBase identified 150 company matches for downstream oil and gas software companies associated with Brazil as of September 2026 and tracks 11,711 professional contacts across them, including 2,470 with verified work emails. Rio De Janeiro is the largest hub.

This list covers company matches for downstream oil and gas software 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 September 28, 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 28, 2026 How this list was built
150Companies
11,711Contacts tracked
2,470Verified emails
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The 25 largest downstream oil and gas software companies based in Brazil

Ranked by team size
Top 25 of 150 company matches for downstream oil and gas software companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchRio De Janeiro, BrazilHQ recorded Sep 28, 20261,001-5,0002,427 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 28, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 2026201-500127 contacts →

Exact match

“A Oilequip Produtos e Serviços Ltda.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCaxias Do Sul, BrazilHQ recorded Sep 28, 2026201-500106 contacts →

Exact match

“Fundada em 08 de agosto de 1980, a LUPATECH S.A.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 2026201-50089 contacts →

Exact match

“Conectamos fornecedores e compradores em um marketplace B2B sustentável.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchCuritiba, BrazilHQ recorded Sep 28, 202651-20087 contacts →

Exact match

“Vidya Technology is a global provider of digital solutions for large-process industries, driven by a simple yet powerful principle: wisdom.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchPato Branco, BrazilHQ recorded Sep 28, 202651-20084 contacts →

Exact match

“A XPert é uma empresa de tecnologia especializada no segmento de distribuição de combustíveis.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchMacae, BrazilHQ recorded Sep 28, 202651-20068 contacts →

Exact match

“Subsea Drilling (SSD) é uma companhia brasileira de serviços de óleo e gás.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNova Lima, BrazilHQ recorded Sep 28, 202651-20066 contacts →

Exact match

“A LBC Sistemas é pioneira no desenvolvimento de softwares de gestão voltados para o setor de postos de combustíveis, lojas de conveniência e restaurantes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchSerra, BrazilHQ recorded Sep 28, 202651-20064 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 28, 2026 · View company records in RevenueBase
10Exact matchCatu, BrazilHQ recorded Sep 28, 20261,001-5,00063 contacts →

Exact match

“Empresa que atua no setor de petróleo e gás natural.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchNatal, BrazilHQ recorded Sep 28, 202651-20060 contacts →

Exact match

“Idus é fruto da fusão entre RN Tecnologia e a Logique Sistemas, consolidando décadas de expertise em automação e desenvolvimento de software para a indústria, em especial a…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSimões Filho, BrazilHQ recorded Sep 28, 202611-5041 contacts →

Exact match

“Nossa História: Atuando na área petrolífera desde 2011, vem realizando um grande trabalho na comercialização de válvulas, cabeças de produção e revestimento, equipamentos para…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202651-20040 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 · Sep 28, 2026 · View company records in RevenueBase
14Exact matchSalvador, BrazilHQ recorded Sep 28, 202651-20039 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 · Sep 28, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“A company that brings EXPERIENCE, CREATIVITY and COMMITMENT!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchMacaé, BrazilHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“Software Development Company with products for Personnel Logistics, Compliance, Training and Payroll for the Oil And Gas Industry”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202651-20035 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“PETREC is a technology-based company, 100% Brazilian, spin-off of COPPE/UFRJ, with headquarters in the Business Incubator of UFRJ, located inside the Technological Park at Ilha do…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchFlorianópolis, BrazilHQ recorded Sep 28, 202611-5025 contacts →

Exact match

“LTrace is a geosciences technology company that bridges the gap between sophisticated academic research and the practical demands of the energy industry.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“ISDB FlowTech is the legal successor of SINTEF Brasil, carrying out applied R&D projects with ongoing and prospective customers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Geogin provides software and consulting solutions for E&P companies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202651-20018 contacts →

Exact match

“Com o mercado offshore prosperando cada vez maior, oportunidades de negócios tendem a crescer dia após dia e a indústria offshore brasileira tem aumentado muito nos últimos 8…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMontes Claros, BrazilHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Na Infinite Tecnologia, desenvolvemos soluções inteligentes de gestão voltadas especialmente para postos de combustíveis e lojas de conveniência.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchRio Das Ostras, BrazilHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“INVISION GEOPHYSICS is a geoscience technology company committed to innovative solutions seeking effectiveness and agility.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Fomos criados parra fornecer soluções em software com inteligência artificial que impulsionarem a eficiência, segurança e sustentabilidade das operações de produção upstream na…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 150 downstream oil and gas software companies based in Brazil

See the full list, filter by size, metro and specialty, and access 2,470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Downstream oil and gas software companies based in Brazil at a glance

As of Sep 28, 2026
21.1%Verified-email coverage
78.1Average contacts per company
11-50Median size (employees)
29.3%Largest-city concentration · Rio De Janeiro
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
57
11-50
52
51-200
24
201-500
7
501-1,000
4
1,001-5,000
4
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 150 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 “downstream oil and gas software 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 2,470 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 28, 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.

Downstream oil and gas software companies by metro

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

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

RevenueBase identified 150 company matches for downstream oil and gas software companies 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?

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

Which city has the most downstream oil and gas software companies?

Rio De Janeiro leads with 44 company records, followed by Macae (12) and Natal (5).

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 2,470 professional contacts with verified work emails tracked across these 150 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 28, 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.