Company lists · Data refreshed September 2026

Top 25 Oil and gas outsourced accounting firms based in Brazil

RevenueBase identified 753 company matches for oil and gas outsourced accounting firms associated with Brazil as of September 2026 and tracks 6,572 professional contacts across them, including 597 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for oil and gas outsourced accounting 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 September 21, 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 21, 2026 How this list was built
753Companies
6,572Contacts tracked
597Verified emails
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The 25 largest oil and gas outsourced accounting firms based in Brazil

Ranked by team size
Top 25 of 753 company matches for oil and gas outsourced accounting firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchRecife, BrazilHQ recorded Sep 21, 2026501-1,000833 contacts →

Exact match

“A Bernhoeft Contadores é uma empresa de atuação nacional que oferece terceirização de serviços contábeis para clientes de diversos portes e segmentos.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchJoaçaba, BrazilHQ recorded Sep 21, 2026201-500119 contacts →

Exact match

“A Contassesc se destaca por fornecer serviços contábeis especializados, incluindo assessoria, consultoria e planejamento tributário.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-200104 contacts →

Exact match

“A Plumas atua na área contábil, especificamente a postos de revenda de combustíveis e conta com uma equipe de consultores que se deslocam até a sua empresa para realizar uma…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-50102 contacts →

Exact match

“PETROSERV was founded in 1972.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchValinhos, BrazilHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“Somos uma empresa de Prestação de Serviços Contábeis, cujo objetivo empresarial é centrado no compromisso de prestar serviços de alta qualidade, como fator de responsabilidade…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchCachoeirinha, BrazilHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“SMA Consultoria Estratégica de Contabilidade is an accounting company based out of MALOHA HAUSSEM Nº 480 | PARADA 50, CACHOEIRINHA, RS, Brazil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSão José Dos Campos, BrazilHQ recorded Sep 21, 202611-5037 contacts →

Exact match

“Nós do Grupo Fatos vamos além de mostrar números para você, nós nos envolvemos com o seu negócio!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 2026n/a34 contacts →

Exact match

“Somos uma consultoria especializada para a Exploração e Produção de Petróleo e Gás e outros setores no Brasil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchGuarulhos, BrazilHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“Uniao Organizacao Contabil is an accounting company based out of Av.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchCaxias Do Sul, BrazilHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Provver Controladoria is an accounting company based out of R Duque De Caxias, 2496, Caxias Do Sul, Rs, Brazil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-5030 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 · Sep 21, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“A PROCECONTA é uma empresa de serviços contábeis, empresariais e de consultoria que, além de lançamentos contábeis, organiza as informações de forma gerencial, orientando na…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202651-20026 contacts →

Exact match

“Consultoria Contábil, Planejamento Tributário, Reorganização Societária, Consultoria Fiscal, Consultoria em Departamento Pessoal e Folha de Pagamento.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchCambé, BrazilHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Empresa de Contabilidade Terceirizada, com Filial em Ibiporã/PR, Especialista em Lucro Real, Lucro Presumido, Associações, Igrejas e Simples Nacional.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Sep 21, 202611-5024 contacts →

Exact match

“Fundada em 1990, em São Paulo, por quatro especialistas em contabilidade, folha de pagamento e gestão de tributos, a KNTS Brasil consolidou-se como referência em terceirização…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBelo Horizonte, BrazilHQ recorded Sep 21, 202611-5023 contacts →

Exact match

“Malafaia E Veiga Contadores Associados is an accounting company based out of Av Dom Pedro Ii, 2715, 3 Andar, Belo Horizonte, Mg, Brazil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchAracaju, BrazilHQ recorded Sep 21, 202611-5022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Sep 21, 20261-1022 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchCampinas, BrazilHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“Inter Control Assessoria Contabil is an accounting company based out of Rua Barão de Paranapanema 146, Campinas, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBrasilia, BrazilHQ recorded Sep 21, 202611-5021 contacts →

Exact match

“Mm Polla Contadores Associados is an accounting company based out of St Sig Cl Quadra 03, 44, Bloco C Pavmtosuperior Loja 43, Brasilia, Distrito Federal, Brazil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchNiterói, BrazilHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“A JJ Lima Contabilidade é uma empresa de contabilidade e consultoria financeira com mais de 30 anos de atuação em Niterói (RJ), especializado em serviços para empresas da…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5020 contacts →

Exact match

“Organizacao E Consultoria Contabil Itamarathy Kohatsu is an accounting company based out of R Astarte, 16, Sao Paulo, Sp, Brazil.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchCuritiba, BrazilHQ recorded Sep 21, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchPresidente Prudente, BrazilHQ recorded Sep 21, 202611-5019 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchBelo Horizonte, BrazilHQ recorded Sep 21, 20261-1017 contacts →

Exact match

“Está pronto para crescer mais?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 753 oil and gas outsourced accounting firms based in Brazil

See the full list, filter by size, metro and specialty, and access 597 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Oil and gas outsourced accounting firms based in Brazil at a glance

As of Sep 21, 2026
9.1%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
13.5%Largest-city concentration · Sao Paulo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
478
11-50
245
51-200
19
201-500
2
501-1,000
3
1,001-5,000
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 753 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 outsourced accounting 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 597 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 21, 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 outsourced accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas outsourced accounting firms are there based in Brazil?

RevenueBase identified 753 company matches for oil and gas outsourced accounting firms 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?

Bernhoeft 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 outsourced accounting firms?

Sao Paulo leads with 102 company records, followed by Rio De Janeiro (56) and Belo Horizonte (33).

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 597 professional contacts with verified work emails tracked across these 753 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 21, 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.