Company lists · Data refreshed September 2026

Top 25 Local accounting firms based in Brazil

RevenueBase identified 2,027 local accounting firms headquartered in Brazil as of September 2026 and tracks 12,807 professional contacts across them, including 1,291 with verified work emails. Sao Paulo is the largest hub.

This list covers local 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 28, 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 28, 2026 86% judged on-target in blind review
2,027Companies
12,807Contacts tracked
1,291Verified emails
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The 25 largest local accounting firms based in Brazil

Ranked by team size
Top 25 of 2,027 local accounting firms based in Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to local 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSumaré, BrazilHQ checked Sep 28, 2026n/a185 contacts →

Indirect evidence

“Desde 1971 a Contec é responsavel pela assessoria contabil e tributaria de diversas empresas da região metropolitana de Campinas e demais cidades vizinhas, construindo ao longo do…”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 28, 202651-200173 contacts →

Indirect evidence

“Somos uma empresa de Contabilidade no Rio de Janeiro, constituída por uma família de contadores apaixonados pela profissão e comprometidos em melhorar os resultados de nossos…”

Source: RevenueBase Database · checked Sep 28, 2026
3Indirect evidenceJoaçaba, BrazilHQ checked Sep 28, 2026201-500119 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceFortaleza, BrazilHQ checked Sep 28, 202651-200116 contacts →

Indirect evidence

“Para os diversos segmentos do mercado, a Formma Contábil oferece às empresas de pequeno, médio e grande porte, serviços de assessoria, consultoria, auditoria e execução de…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceManhuacu, BrazilHQ checked Sep 28, 202651-200113 contacts →

Indirect evidence

“Atendendo no ramo de contabilidade a empresa abrange toda a área contábil, seja ela no Setor Comercial, de Serviços, Industrial ou Agrícola.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceSalvador, BrazilHQ checked Sep 28, 202611-50106 contacts →

Indirect evidence

“A Cont Company Contabilidade é uma empresa que presta serviços de contabilidade, consultoria, assessoria e treinamentos com excelência e seriedade.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceSão Paulo, BrazilHQ checked Sep 28, 202651-200102 contacts →

Partial evidence

“Prime Accounting provides accounting and paralegal services performed by highly trained and qualified professionals who provide accurate information, always prioritizing the best…”

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceSao Paulo, BrazilHQ checked Sep 28, 202651-20098 contacts →

Partial evidence

“We are an accounting firm that offers accounting, tax, financial, payroll and paralegal solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceAmericana, BrazilHQ checked Sep 28, 202651-20088 contacts →

Indirect evidence

“Para tudo que conta, conte com a gente!”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSao Paulo, BrazilHQ checked Sep 28, 202651-20060 contacts →

Indirect evidence

“Escritório multidisciplinar fundado em 1996, focado na contabilidade de empresas, destacando como principais segmentos de atuação as multinacionais, indústrias farmacêuticas…”

Source: RevenueBase Database · checked Sep 28, 2026
11Indirect evidenceAracaju, BrazilHQ checked Sep 28, 202611-5060 contacts →

Indirect evidence

“Há mais de 50 anos em Sergipe, a SERCON SERVIÇOS CONTÁBEIS se destaca no mercado pela qualidade do atendimento nas áreas de assessoria e consultorias empresarial, tributária…”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceSão Paulo, BrazilHQ checked Sep 28, 202611-5058 contacts →

Indirect evidence

“Nossa missão é aumentar o lucro de nossos clientes.”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceEstância Velha, BrazilHQ checked Sep 28, 202651-20056 contacts →

Indirect evidence

“A Exatus é um escritório de contabilidade que iniciou suas atividades em março de 1989, e tem como objetivo principal prestar serviços com qualidade.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceLondrina, BrazilHQ checked Sep 28, 202611-5055 contacts →

Indirect evidence

“A FORTCON é um renomado escritório de contabilidade com sede em Londrina, no estado do Paraná.”

Source: RevenueBase Database · checked Sep 28, 2026
15Indirect evidenceVitória, BrazilHQ checked Sep 28, 202651-20053 contacts →

Indirect evidence

“Fundada em 1997 pelos contadores Jonas Lacerda Silva e Romulo Monaldi Marroquio, a Quantum Soluções conta hoje com mais de 100 colaboradores e mais de 500 clientes atendidos nos…”

Source: RevenueBase Database · checked Sep 28, 2026
16Indirect evidenceChapecó, BrazilHQ checked Sep 28, 202651-20051 contacts →

Indirect evidence

“Contaseg é um escritório de contabilidade e seguros que está localizado na Avenida Getúlio Vargas, 3090 N, Bairro Líder, em Chapecó, Santa Catarina.”

Source: RevenueBase Database · checked Sep 28, 2026
17Indirect evidenceSorocaba, BrazilHQ checked Sep 28, 202651-20048 contacts →

Indirect evidence

“Contabilidade, Consultoria Fiscal e Departamento Pessoal, Consultoria Tributária, Financeira e Custos, Consultoria e Elaboração do IRPF, Avaliação de negócios e Valor da Empresa.”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceCascavel, BrazilHQ checked Sep 28, 202651-20047 contacts →

Indirect evidence

“Especializada em Planejamento Tributário, somos referencia na área de prestação de serviços contábeis e Assessoria Empresarial.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceJundiaí, BrazilHQ checked Sep 28, 202611-5046 contacts →

Indirect evidence

“Situada na cidade de Jundiaí – SP, a Mazzola Contabilidade Assessoria Empresarial atua desde 1973 no ramo de prestação de serviços contábeis, fiscais, trabalhistas, societários e…”

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceSao Paulo, BrazilHQ checked Sep 28, 202651-20045 contacts →

Indirect evidence

“A NK Contabilidade oferece serviços fiscais e contábeis de qualidade, confiança e segurança, garantindo assim, total sigilo de informações.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceCampo Belo, BrazilHQ checked Sep 28, 202651-20044 contacts →

Indirect evidence

“Há mais de 30 anos trabalhamos para entregar um serviço de alta qualidade para nossos clientes.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceJoinville, BrazilHQ checked Sep 28, 202651-20043 contacts →

Indirect evidence

“O profissionalismo fornece não só os serviços básicos de uma contabilidade, mas prioriza também uma experiência entre empresa e cliente, transmitindo confiança nos processos com…”

Source: RevenueBase Database · checked Sep 28, 2026
23Indirect evidenceSao Paulo, BrazilHQ checked Sep 28, 202611-5042 contacts →

Indirect evidence

“Como em tantas outras histórias de empresas de sucesso, a SAH surgiu como solução para problemas do dia-a-dia.”

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidenceCascavel, BrazilHQ checked Sep 28, 202651-20041 contacts →

Indirect evidence

“A nossa empresa Organização Contábil Cascavel – OCC foi fundada em 24/03/1980 pelos sócios proprietários Nelson Vieira Lopes Júnior, Nelson Carnieletto e Paulo de Tarso Vieira…”

Source: RevenueBase Database · checked Sep 28, 2026
25Partial evidenceSumaré, BrazilHQ checked Sep 28, 2026n/a41 contacts →

Partial evidence

“Gfisco Contabilidade is an accounting company based out of Rua Alagoas 106, Sumaré, São Paulo, Brazil.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 2,027 local accounting firms based in Brazil

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Local accounting firms based in Brazil at a glance

As of Sep 28, 2026
10.1%Verified-email coverage
6.3Average contacts per company
1-10Median size (employees)
14.7%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
1,236
11-50
701
51-200
71
201-500
4
501-1,000
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 2,027 companies.

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 local 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 “local 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 local 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 local 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, 1,291 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 28, 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.

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 local 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 local accounting firms are there based in Brazil?

RevenueBase identified 2,027 local 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?

Contec Contabilidade, headquartered in Sumare, tops this list with the largest team on record.

Which city has the most local accounting firms?

Sao Paulo leads with 298 headquartered companies, followed by Rio De Janeiro (86) and Curitiba (78).

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 1,291 verified decision-maker contacts tracked across these 2,027 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 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 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.