Company lists · Data refreshed September 2026

Top 25 501c3 accounting firms based in Brazil

RevenueBase identified 973 company matches for 501c3 accounting firms associated with Brazil as of September 2026 and tracks 5,282 professional contacts across them, including 376 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for 501c3 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 27, 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 27, 2026 How this list was built
973Companies
5,282Contacts tracked
376Verified emails
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The 25 largest 501c3 accounting firms based in Brazil

Ranked by team size
Top 25 of 973 company matches for 501c3 accounting firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 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 matchJoaçaba, BrazilHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Sep 27, 202651-200116 contacts →

Exact match

“Prestação de serviços jurídicos, contábeis, atuariais.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchLondrina, BrazilHQ recorded Sep 27, 202611-5055 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchVitória, BrazilHQ recorded Sep 27, 202651-20053 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 27, 202611-5045 contacts →

Exact match

“A Segeti Consultoria é uma empresa de contabilidade e compliance com 57 anos de atuação, especializada em apoiar empresas nacionais e multinacionais na tomada de decisões…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202611-5043 contacts →

Exact match

“Nós da CMP enxergamos a contabilidade como um instrumento indispensável para uma gestão eficiente.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchCachoeirinha, BrazilHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
8Exact matchCatolé Do Rocha, BrazilHQ recorded Sep 27, 202651-20040 contacts →

Exact match

“A Ação Contabilidade & Consultoria oferece segurança e comodidade desde a constituição da sua empresa, bem como o suporte para controle financeiro e econômico do seu negócio.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchFortaleza, BrazilHQ recorded Sep 27, 202651-20039 contacts →

Exact match

“Accord Contabilidade e Auditoria S/S is a company based out of Brazil.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchPirassununga, BrazilHQ recorded Sep 27, 2026n/a35 contacts →

Exact match

“Empresa de prestação de serviços em contabilidade voltado a ética com responsabilidade, dentro de padrões de qualidade, atento as leis e demais portarias, normativas e instruções.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchCanoinhas, BrazilHQ recorded Sep 27, 202611-5031 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchPorto Alegre, BrazilHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“Nossa finalidade é desenvolver uma atuação eficaz na prestação de serviços contábil, fiscal, trabalhista, para-legal e financeiro às empresas de diversos ramos de atividade.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“A Concity foi fundada em 1995 com a proposta de excelência na prestação de serviços e consultoria nas áreas Contábil, Fiscal, Pessoal e Societária.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchBrasília, BrazilHQ recorded Sep 27, 202651-20027 contacts →

Exact match

“Fundado em março de 2005, o GRUPO ÁPICE CONTÁBIL é o resultado da união de dois contadores e um administrador de empresas que vislumbraram o anseio dos empresários e…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Sep 27, 202651-20026 contacts →

Exact match

“A BRITO Serviços Contábeis se destaca pela prestação de serviços de contabilidade com qualidade, associada a credibilidade e agilidade, fruto da experiência de profissionais…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchVárzea Paulista, BrazilHQ recorded Sep 27, 202651-20026 contacts →

Exact match

“Há mais de 53 anos, o primeiro escritório de contabilidade de Várzea Paulista, tem sido parceiro estratégico de empresas e empreendedores, contribuindo para o crescimento com…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Sep 27, 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 27, 2026 · View company records in RevenueBase
19Exact matchCampinas, BrazilHQ recorded Sep 27, 202651-20022 contacts →

Exact match

“Peres & Baticioto Assessoria Contabil is an accounting company based out of Rua Barbosa da Cunha 117, Campinas, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchRondonópolis, BrazilHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“Escritório de Contabilidade em Rondonópolis”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchJoinville, BrazilHQ recorded Sep 27, 202611-5020 contacts →

Exact match

“CRC (SC) n°8.745/O-1 | CVM n° 12.106 Fundada em outubro de 2012, tem o objetivo e comprometimento em atender seus clientes com agilidade e confiança, sempre com a presença dos…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchLauro De Freitas, BrazilHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Bomfim & Ferraz Contadores Associados is an accounting company based out of Av Luiz Tarquinio, 1821, Sala 104 Bloco C Quadra5 Lote Area1 C C Da Torre, Lauro De Freitas, Ba, Brazil.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchPorto Alegre, BrazilHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“Trabalhar com contabilidade exige conhecimento, experiência e dedicação para que sua empresa possa estar à frente das demais e não ter problemas com nossa legislação, muitas vezes…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchFortaleza, BrazilHQ recorded Sep 27, 202611-5018 contacts →

Exact match

“Com 30 anos de experiência no atendimento a organizações do Terceiro Setor, a S&C é bem mais que uma empresa de contabilidade.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Sep 27, 202611-5017 contacts →

Exact match

“Fundada em 2001, a A2 Office é uma empresa especializada no atendimento a entidades sem fins lucrativos, formada por profissionais das áreas contábil, jurídica, fiscal e de…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 973 501c3 accounting firms based in Brazil

See the full list, filter by size, metro and specialty, and access 376 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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501c3 accounting firms based in Brazil at a glance

As of Sep 27, 2026
7.1%Verified-email coverage
5.4Average contacts per company
1-10Median size (employees)
13.9%Largest-city concentration · Sao Paulo
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
612
11-50
316
51-200
34
201-500
2
10001+
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 973 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 “501c3 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 376 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 27, 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.

501c3 accounting firms 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 “501c3 accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many 501c3 accounting firms are there based in Brazil?

RevenueBase identified 973 company matches for 501c3 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?

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

Which city has the most 501c3 accounting firms?

Sao Paulo leads with 135 company records, followed by Curitiba (50) and Rio De Janeiro (47).

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 376 professional contacts with verified work emails tracked across these 973 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 27, 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.