Company lists · Data refreshed September 2026

Top 25 Internal audit outsourcing firms based in Brazil

RevenueBase identified 145 company matches for internal audit outsourcing firms associated with Brazil as of September 2026 and tracks 2,968 professional contacts across them, including 1,319 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for internal audit outsourcing 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 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
145Companies
2,968Contacts tracked
1,319Verified emails
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The 25 largest internal audit outsourcing firms based in Brazil

Ranked by team size
Top 25 of 145 company matches for internal audit outsourcing firms 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 matchSp, BrazilHQ recorded Sep 28, 20261,001-5,0001,791 contacts →

Exact match

“Presidida por Raul Corrêa da Silva, a BDO RCS foi fundada em 2001 e desde então mantém participação expressiva no mercado de auditorias.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 28, 2026201-500203 contacts →

Exact match

“HIGH EXPERTISE FOR YOU TATICCA was born with the purpose of providing independent and internal audit services, as well as tax, consulting, business advisory, corporate finance…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 28, 202611-5057 contacts →

Exact match

“Nós somos a Deez.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchRecife, BrazilHQ recorded Sep 28, 202611-5048 contacts →

Exact match

“A Capitalize é uma nova empresa, formada por profissionais com larga experiência nas áreas de outsourcing, auditoria e consultoria tributária, adquiridas em grandes empresas…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202651-20042 contacts →

Exact match

“A Premiumbravo é uma organização de serviços multifuncionais voltada para Auditoria (Independente, Interna, Sistemas, Operacional) e Consultoria (Gerenciamento de Riscos…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchSão José Dos Campos, BrazilHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
7Exact matchBlumenau, BrazilHQ recorded Sep 28, 202611-5028 contacts →

Exact match

“Entendemos que o aprimoramento dos processos internos, operacionais e financeiros, diante do crescimento das empresas e do cenário atual, é diretamente influenciado pela…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“A Finaud foi constituída em setembro de Está registrada no Conselho Regional de Contabilidade do Estado de São Paulo e na CVM - Comissão de Valores Mobiliários e portanto…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Prestamos serviços com responsabilidade, ética, comprometimento e respeito aos nossos clientes temos soluções para o seu negócio, seja para empresas de micro, pequeno ou grande…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 28, 202651-20015 contacts →

Exact match

“A VBR Brasil é uma empresa especializada na prestação de serviços de auditoria, consultoria empresarial, tributária, gestão de riscos, governança corporativa e Outsourcing a qual…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchJundiaí, BrazilHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“Nossa empresa de auditoria, contabilidade e consultoria tem mais 30 anos de experiência no mercado.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSalvador, BrazilHQ recorded Sep 28, 20261-1015 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchSão Bernardo Do Campo, BrazilHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“A Q-Max do Brasil possui ampla e diversificada experiência no atendimento de empresas de pequeno, médio e grande porte dos mais variados segmentos.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“O Grupo MV é constituído por três empresas: Mayper Contadores Associados, MV Auditores Independentes e Viegas Consultores Associados.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 28, 202611-509 contacts →

Exact match

“AIRBPO is a company always looking for the best combination of technology, human factors, processes and management.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 202611-509 contacts →

Exact match

“A Villela & Associados é uma empresa de auditoria e consultoria, liderada por executivos com mais de 20 anos de experiência em empresas de auditoria e consultoria, nacionais e…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchPorto Alegre, BrazilHQ recorded Sep 28, 202611-509 contacts →

Exact match

“SCHIMITT AUDITORES S/S é uma empresa de auditoria, assessoria contábil e tributária, autorizada a operar pela Comissão de Valores Mobiliários – CVM, como auditoria independente.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchSāo Paulo, BrazilHQ recorded Sep 28, 202611-508 contacts →

Exact match

“A Sacho Auditores Independentes, fundada em 27 de Novembro de 1993, vem ao longo destes anos, realizando trabalhos de auditoria independente Preventiva e Orientadora e Assessoria…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchCascavel, BrazilHQ recorded Sep 28, 20261-107 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Sep 28, 202611-507 contacts →

Exact match

“LM Auditores Associados is an accounting company based out of R Pedro De Toledo, 80, 10 Sala 103/4, Sao Paulo, São Paulo, Brazil.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 202611-507 contacts →

Exact match

“Constituída em 1985, a ACE – AUDITORIA E CONSULTORIA EMPRESARIAL, desenvolve serviços especializados e personalizados para diferentes organizações, segmentos empresariais e do…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchNiteroi, BrazilHQ recorded Sep 28, 202611-507 contacts →

Exact match

“A SCAC Empresarial Somos uma empresa de consultoria e terceirização de Serviços Contábeis, atuamos no mercado empresarial desde 1982, trabalhamos com o intuito de atender as…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Sep 28, 20261-106 contacts →

Exact match

“RENOVO sinônimo de transformação e renovação.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Crossover Consulting & Auditing is dedicated to empowering organizations to enrich stakeholder value through intelligent solutions that bolster corporate governance, implement…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 20261-105 contacts →

Exact match

“Em um mundo cada vez mais competitivo e globalizado, onde novas tecnologias, produtos e serviços são lançados a todo instante, a busca incessante por estratégias que otimizem…”

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

Showing 25 of 145 internal audit outsourcing firms based in Brazil

See the full list, filter by size, metro and specialty, and access 1,319 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Internal audit outsourcing firms based in Brazil at a glance

As of Sep 28, 2026
44.4%Verified-email coverage
20.5Average contacts per company
1-10Median size (employees)
32.4%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
84
11-50
47
51-200
12
201-500
1
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 145 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 “internal audit outsourcing 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 1,319 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.

Internal audit outsourcing 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 “internal audit outsourcing firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal audit outsourcing firms are there based in Brazil?

RevenueBase identified 145 company matches for internal audit outsourcing 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?

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

Which city has the most internal audit outsourcing firms?

Sao Paulo leads with 47 company records, followed by Rio De Janeiro (13) and Recife (11).

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 1,319 professional contacts with verified work emails tracked across these 145 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.