Company lists · Data refreshed September 2026

Top 25 Accounting and outsourcing companies based in Brazil

RevenueBase identified 11,969 accounting and outsourcing companies headquartered in Brazil as of September 2026 and tracks 101,717 professional contacts across them, including 12,624 with verified work emails and 1,090 with mobile numbers. Sao Paulo is the largest hub.

This list covers accounting and outsourcing companies 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 22, 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 22, 2026 86% judged on-target in blind review
11,969Companies
101,717Contacts tracked
12,624Verified emails
1,090Mobile numbers
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The 25 largest accounting and outsourcing companies based in Brazil

Ranked by team size
Top 25 of 11,969 accounting and outsourcing companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to accounting and outsourcing companies: 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 evidenceSão José, BrazilHQ checked Sep 22, 202610001+4,504 contacts →

Indirect evidence

“Atuamos nos principais setores de terceirização, e somos pioneiros na implantação de contratos à distância.”

Source: RevenueBase Database · checked Sep 22, 2026
2Indirect evidenceSp, BrazilHQ checked Sep 22, 20261,001-5,0001,791 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
3Indirect evidenceRecife, BrazilHQ checked Sep 22, 2026501-1,000833 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 22, 2026
4Indirect evidenceBrasília, BrazilHQ checked Sep 22, 20265,001-10,000693 contacts →

Indirect evidence

“Prover Serviços Terceirizados com excelência, ética, transparência e com a melhor relação custo-benefício, agregando valor às empresas públicas e privadas e proporcionando…”

Source: RevenueBase Database · checked Sep 22, 2026
5Indirect evidenceRio De Janeiro, BrazilHQ checked Sep 22, 2026501-1,000666 contacts →

Indirect evidence

“Fundada em 1984, a Domingues e Pinho Contadores conta com uma trajetória de sucesso, baseada na ética e na excelência dos serviços prestados.”

Source: RevenueBase Database · checked Sep 22, 2026
6Indirect evidenceGoiânia, BrazilHQ checked Sep 22, 20261,001-5,000569 contacts →

Indirect evidence

“A Planning oferece soluções contábeis, tributárias, trabalhistas e financeiras para empresas que buscam mais eficiência, segurança e inteligência na gestão dos seus negócios.”

Source: RevenueBase Database · checked Sep 22, 2026
7Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 2026501-1,000533 contacts →

Indirect evidence

“A MG Contécnica é considerada um dos maiores escritórios de consultoria empresarial do mercado, com vasta experiência e com grande diferencial em serviços contábeis a empresa…”

Source: RevenueBase Database · checked Sep 22, 2026
8Indirect evidenceBarueri, BrazilHQ checked Sep 22, 20261,001-5,000494 contacts →

Indirect evidence

“Desde 1998 no Brasil, o Grupo SRM é referência em terceirização de serviços, oferecendo serviços especializados, capazes de melhorar a performance operacional e financeira da…”

Source: RevenueBase Database · checked Sep 22, 2026
9Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 2026201-500440 contacts →

Indirect evidence

“A PP & C Auditores Independentes é uma firma de auditores e especialistas nas áreas de impostos e consultoria empresarial.”

Source: RevenueBase Database · checked Sep 22, 2026
10Indirect evidenceBelo Horizonte, BrazilHQ checked Sep 22, 2026501-1,000435 contacts →

Indirect evidence

“A NTW Contabilidade é uma prestadora de serviços contábeis e de consultoria na área financeira e de gestão empresarial.”

Source: RevenueBase Database · checked Sep 22, 2026
11Indirect evidenceRecife, BrazilHQ checked Sep 22, 20265,001-10,000409 contacts →

Indirect evidence

“Somos uma empresa especializada em oferecer serviços terceirizados, com o mais alto padrão de qualidade.”

Source: RevenueBase Database · checked Sep 22, 2026
12Indirect evidenceGoiânia, BrazilHQ checked Sep 22, 2026201-500320 contacts →

Indirect evidence

“Movidos pela alta performance, resultados financeiros, contábeis e operacionais excepcionais para nossos clientes, a Alianzo é feita por pessoas.”

Source: RevenueBase Database · checked Sep 22, 2026
13Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 2026501-1,000312 contacts →

Indirect evidence

“A oportunidade de atender a um nicho de mercado ligado ao setor privado e público, bem como o espírito empreendedor de seus fundadores, foram as razões principais que levaram à…”

Source: RevenueBase Database · checked Sep 22, 2026
14Partial evidenceSão Paulo, BrazilHQ checked Sep 22, 2026501-1,000309 contacts →

Partial evidence

“SPED Consulting BPO Bussiness Process Outsourcing Receivables Management and Control Accouting an Financial Adminsitration Inteligence and Management Processes of Recovery…”

Source: RevenueBase Database · checked Sep 22, 2026
15Indirect evidenceSao Paulo, BrazilHQ checked Sep 22, 2026201-500288 contacts →

Indirect evidence

“Uma assessoria contábil completa, que une tecnologia de ponta, processos inteligentes e proximidade com o cliente para simplificar a gestão e impulsionar o crescimento do seu…”

Source: RevenueBase Database · checked Sep 22, 2026
16Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 20261,001-5,000284 contacts →

Indirect evidence

“Priorizar e manter o nível de satisfação que atenda ás necessidades de nossos clientes sempre foi a nossa principal filosofia, desde 1967, com a abertura do escritório de…”

Source: RevenueBase Database · checked Sep 22, 2026
17Indirect evidenceSao Paulo, BrazilHQ checked Sep 22, 202651-200240 contacts →

Indirect evidence

“Somos uma empresa especialista em soluções fiscais com grande portfólio de serviços para sua área fiscal e tributária, o que nos permite cuidar de todas as etapas da sua…”

Source: RevenueBase Database · checked Sep 22, 2026
18Indirect evidenceSão Paulo, BrazilHQ checked Sep 22, 2026201-500203 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 22, 2026
19Indirect evidenceNiterói, BrazilHQ checked Sep 22, 202651-200193 contacts →

Indirect evidence

“Excelência em consultoria.”

Source: RevenueBase Database · checked Sep 22, 2026
20Partial evidenceSao Paulo, BrazilHQ checked Sep 22, 202651-200187 contacts →

Partial evidence

“Company since October 1994, specializing in consulting and advisory services of accounting, tax accounting, payroll, financial management, legalization of companies, drafting of…”

Source: RevenueBase Database · checked Sep 22, 2026
21Indirect evidenceSumaré, BrazilHQ checked Sep 22, 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 22, 2026
22Indirect evidenceUberlândia, BrazilHQ checked Sep 22, 202651-200183 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 22, 2026
23Partial evidenceSão Paulo, BrazilHQ checked Sep 22, 202651-200177 contacts →

Partial evidence

“ABordin has provided high-quality services in the following areas, for the past 37 years: Business Process Outsourcing, Audit and Tax Consulting, Individual Income Tax…”

Source: RevenueBase Database · checked Sep 22, 2026
24Indirect evidenceSorocaba, BrazilHQ checked Sep 22, 202651-200174 contacts →

Indirect evidence

“A Apter é uma consultoria empresarial completa, com soluções em Consultoria Tributária, Governança Corporativa, Auditoria, Terceirização e Soluções Tecnológicas inteligentes para…”

Source: RevenueBase Database · checked Sep 22, 2026
25Indirect evidenceViçosa, BrazilHQ checked Sep 22, 2026201-500172 contacts →

Indirect evidence

“A Contajá é uma Contabilidade Online e Confiável, tendo como missão ser reconhecida pela excelência na entrega de valor ao cliente, no Brasil e na América Latina.”

Source: RevenueBase Database · checked Sep 22, 2026

Showing 25 of 11,969 accounting and outsourcing companies based in Brazil

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Accounting and outsourcing companies based in Brazil at a glance

As of Sep 22, 2026
12.4%Verified-email coverage
1.1%Mobile-number coverage
8.5Average contacts per company
1-10Median size (employees)
17.0%Largest-city concentration · Sao Paulo
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
7,090
11-50
4,124
51-200
572
201-500
55
501-1,000
15
1,001-5,000
11
5,001-10,000
6
10001+
3

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 25.0d

Company record updated

Median 90.0d

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 accounting and outsourcing companies, 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 “accounting and outsourcing companies”. 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 accounting and outsourcing companies), 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 accounting and outsourcing companies, 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, 12,624 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 22, 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.

Accounting and outsourcing companies 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 accounting and outsourcing companies, 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 accounting and outsourcing companies are there based in Brazil?

RevenueBase identified 11,969 accounting and outsourcing companies 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?

Liderança Serviços, headquartered in Sao Jose, tops this list with the largest team on record.

Which city has the most accounting and outsourcing companies?

Sao Paulo leads with 2037 headquartered companies, followed by Rio De Janeiro (577) and Belo Horizonte (424).

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 12,624 verified decision-maker contacts tracked across these 11,969 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 22, 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.