Company lists · Data refreshed September 2026

Top 25 Oil and gas accounting firms based in Brazil

Name: Oil and gas accounting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 680 companies tracked

RevenueBase identified 680 oil and gas accounting firms headquartered in Brazil as of September 2026 and tracks 4,548 professional contacts across them, including 579 with verified work emails and 55 with mobile numbers. Sao Paulo is the largest hub.

This list covers oil and gas accounting firms headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 5, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

680Companies

4,548Contacts tracked

579Verified emails

55Mobile numbers

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The 25 largest oil and gas accounting firms based in Brazil

Ranked by team size

Top 25 of 680 oil and gas accounting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. RevenueBase Smart Search rates how each company's information relates to oil and gas accounting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Audicon Contadores	Indirect evidence	Uberlândia, BrazilHQ checked Sep 5, 2026	51-200	183 contacts →
	Indirect evidence “Com mais de 35 anos de atuação, a Audicon consolidou-se como referência em contabilidade consultiva e auditoria em Uberlândia e região.” Source: RevenueBase Database · checked Sep 5, 2026
2	Valorup	Indirect evidence	Ribeirão Preto, BrazilHQ checked Sep 5, 2026	51-200	121 contacts →
	Indirect evidence “A ValorUp conta com equipe multidisciplinar e altamente competente em suas áreas de atuação, dirigida por sócios e responsáveis técnicos que possuem mais de 25 anos de experiência…” Source: RevenueBase Database · checked Sep 5, 2026
3	Contassesc Contabilidade	Indirect evidence	Joaçaba, BrazilHQ checked Sep 5, 2026	201-500	119 contacts →
	Indirect evidence “A Contassesc se destaca por fornecer serviços contábeis especializados, incluindo assessoria, consultoria e planejamento tributário.” Source: RevenueBase Database · checked Sep 5, 2026
4	Plumas Contabilidade	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	104 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 5, 2026
5	RUI Cadete I Consultores E Auditores Associados	Indirect evidence	Natal, BrazilHQ checked Sep 5, 2026	51-200	103 contacts →
	Indirect evidence “A Rui Cadete Consultores é uma empresa que se orgulha de ter nascido com um DNA diferente.” Source: RevenueBase Database · checked Sep 5, 2026
6	Aspr Auditoria, Consultoria, Contabilidade E Serviços Financeiros	Indirect evidence	Santo André, BrazilHQ checked Sep 5, 2026	51-200	59 contacts →
	Indirect evidence “Há 31 anos os Profissionais da ASPR, prestam reconhecidos serviços à centenas de clientes, nacionais e estrangeiros.” Source: RevenueBase Database · checked Sep 5, 2026
7	Fortcon	Indirect evidence	Londrina, BrazilHQ checked Sep 5, 2026	11-50	55 contacts →
	Indirect evidence “A FORTCON é um renomado escritório de contabilidade com sede em Londrina, no estado do Paraná.” Source: RevenueBase Database · checked Sep 5, 2026
8	SMA Consultoria Estratégica DE Contabilidade	Partial evidence	Cachoeirinha, BrazilHQ checked Sep 5, 2026	11-50	41 contacts →
	Partial evidence “SMA Consultoria Estratégica de Contabilidade is an accounting company based out of MALOHA HAUSSEM Nº 480 \| PARADA 50, CACHOEIRINHA, RS, Brazil.” Source: RevenueBase Database · checked Sep 5, 2026
9	Grupo Contty	Indirect evidence	Salvador, BrazilHQ checked Sep 5, 2026	11-50	41 contacts →
	Indirect evidence “Transformando Números em Oportunidades Financeiras há mais de 13 anos.” Source: RevenueBase Database · checked Sep 5, 2026
10	Anexo Gestão Contábil	Indirect evidence	Recife, BrazilHQ checked Sep 5, 2026	11-50	40 contacts →
	Indirect evidence “Prestamos serviços de Assessoria e Consultoria Contábil.” Source: RevenueBase Database · checked Sep 5, 2026
11	Accord Contabilidade E Auditoria S S	Indirect evidence	Fortaleza, BrazilHQ checked Sep 5, 2026	51-200	39 contacts →
	Indirect evidence “Accord Contabilidade e Auditoria S/S is a company based out of Brazil.” Source: RevenueBase Database · checked Sep 5, 2026
12	Macro Contabilidade E Consultoria	Indirect evidence	São Paulo, BrazilHQ checked Sep 5, 2026	51-200	35 contacts →
	Indirect evidence “A Macro Auditoria e Consultoria iniciou suas atividades em 2001 oferecendo serviços de auditoria e consultoria para o “Middle Market”, atendendo clientes de todos os segmentos…” Source: RevenueBase Database · checked Sep 5, 2026
13	União Organização Contábil	Partial evidence	Guarulhos, BrazilHQ checked Sep 5, 2026	11-50	33 contacts →
	Partial evidence “Uniao Organizacao Contabil is an accounting company based out of Av.” Source: RevenueBase Database · checked Sep 5, 2026
14	Provver Controladoria	Partial evidence	Caxias Do Sul, BrazilHQ checked Sep 5, 2026	11-50	31 contacts →
	Partial evidence “Provver Controladoria is an accounting company based out of R Duque De Caxias, 2496, Caxias Do Sul, Rs, Brazil.” Source: RevenueBase Database · checked Sep 5, 2026
15	Borges Contabilidade	Indirect evidence	Canoinhas, BrazilHQ checked Sep 5, 2026	11-50	31 contacts →
	Indirect evidence “Fundada no dia 9 de maio de 1949, pelo contador e economista ACÁCIO PEREIRA, que retornando a Canoinhas, sua terra natal, aqui se estabeleceu com escritório de contabilidade, na…” Source: RevenueBase Database · checked Sep 5, 2026
16	Vccont Inteligência Contábil	Indirect evidence	Goiânia, BrazilHQ checked Sep 5, 2026	11-50	30 contacts →
	Indirect evidence “A VCcont é uma empresa especializada em contabilidade, auditoria e assessoria empresarial com foco em gestão integrada, governança corporativa e certificação de demonstrativos…” Source: RevenueBase Database · checked Sep 5, 2026
17	Orgatec	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	11-50	28 contacts →
	Indirect evidence “A ORGATEC foi fundada em 1969 na cidade de São Paulo e iniciamos com quatro sócios e apenas cinco clientes, porém no decorrer dos anos a empresa foi se expandindo, aumentaram-se o…” Source: RevenueBase Database · checked Sep 5, 2026
18	VACC	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	51-200	27 contacts →
	Indirect evidence “A VACC conta com uma equipe de profissionais de alta qualificação no mercado, provenientes de empresas de porte e com experiência comprovada em auditoria e consultoria em…” Source: RevenueBase Database · checked Sep 5, 2026
19	Recta Contabilidade	Indirect evidence	Santo André, BrazilHQ checked Sep 5, 2026	11-50	26 contacts →
	Indirect evidence “Missão - A história da Recta passa necessariamente pelas vivências profissionais de seu sócio, que, com uma vida dedicada a área contábil obteve sua experiência atuando em…” Source: RevenueBase Database · checked Sep 5, 2026
20	Régulus Contábil Empresarial	Indirect evidence	Maiporã, BrazilHQ checked Sep 5, 2026	11-50	24 contacts →
	Indirect evidence “Uma Empresa Inovadora A Régulus se dedica a oferecer serviços contábeis e afins com qualidade, seriedade e segurança.” Source: RevenueBase Database · checked Sep 5, 2026
21	Malafaia E Veiga Contadores Associados	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 5, 2026	11-50	23 contacts →
	Partial evidence “Malafaia E Veiga Contadores Associados is an accounting company based out of Av Dom Pedro Ii, 2715, 3 Andar, Belo Horizonte, Mg, Brazil.” Source: RevenueBase Database · checked Sep 5, 2026
22	Peres & Baticioto Assessoria Contabil	Partial evidence	Campinas, BrazilHQ checked Sep 5, 2026	51-200	22 contacts →
	Partial evidence “Peres & Baticioto Assessoria Contabil is an accounting company based out of Rua Barbosa da Cunha 117, Campinas, São Paulo, Brazil.” Source: RevenueBase Database · checked Sep 5, 2026
23	D'campos Consultoria E Contabilidade	Indirect evidence	Maceió, BrazilHQ checked Sep 5, 2026	11-50	22 contacts →
	Indirect evidence “Consultoria e Contabilidade para todas as empresas, com expertise em Planos Odontológicos e de Saúde.” Source: RevenueBase Database · checked Sep 5, 2026
24	Lumini Consultoria Empresarial E Contabil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 5, 2026	1-10	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 5, 2026
25	Inter Control Assessoria Contábil	Partial evidence	Campinas, BrazilHQ checked Sep 5, 2026	11-50	21 contacts →
	Partial evidence “Inter Control Assessoria Contabil is an accounting company based out of Rua Barão de Paranapanema 146, Campinas, São Paulo, Brazil.” Source: RevenueBase Database · checked Sep 5, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: oil and gas accounting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names oil and gas accounting firms.
Partial evidence: Its own public description names part of oil and gas accounting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name oil and gas accounting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 680 oil and gas accounting firms based in Brazil

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Oil and gas accounting firms based in Brazil at a glance

As of Sep 5, 2026

12.7%Verified-email coverage

1.2%Mobile-number coverage

6.7Average contacts per company

1-10Median size (employees)

15.9%Largest-city concentration · Sao Paulo

Sep 5, 2026Page data refreshed

Companies by employee count

1-10

414

11-50

225

51-200

201-500

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

5230–30

5431–60

161–90

090–180

1180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among oil and gas accounting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Brazil whose own description of what they do matches “oil and gas accounting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names oil and gas accounting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among oil and gas accounting firms, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 579 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Oil and gas accounting firms by metro

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names oil and gas accounting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

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

RevenueBase identified 680 oil and gas accounting firms headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Audicon Contadores, headquartered in Uberlandia, tops this list with the largest team on record.

Which city has the most oil and gas accounting firms?

Sao Paulo leads with 108 headquartered companies, followed by Rio De Janeiro (48) and Belo Horizonte (27).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 579 verified decision-maker contacts tracked across these 680 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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 Smart Search, 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.