Company lists · Data refreshed August 2026

Top 25 Accounting services outsourcing companies based in Sao Paulo, Brazil

RevenueBase identified 894 accounting services outsourcing companies headquartered in Sao Paulo, Brazil as of August 2026 and tracks 7,903 professional contacts across them, including 1,468 with verified work emails and 100 with mobile numbers. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers accounting services outsourcing companies headquartered in Sao Paulo, 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 August 30, 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 RevenueBase Smart Search rating on every row Refreshed Aug 30, 2026 86% judged on-target in blind review
894Companies
7,903Contacts tracked
1,468Verified emails
100Mobile numbers
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The 25 largest accounting services outsourcing companies based in Sao Paulo, Brazil

Ranked by team size
Top 25 of 894 accounting services outsourcing companies based in Sao Paulo, Brazil, ranked by team size, largest first. Data refreshed Aug 30, 2026. RevenueBase Smart Search rates how each company's information relates to accounting services 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 evidenceSao Paulo, Brazil501-1,000843 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 Aug 30, 2026
2Indirect evidenceSao Paulo, Brazil501-1,000668 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 Aug 30, 2026
3Indirect evidenceSao Paulo, Brazil201-500313 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 Aug 30, 2026
4Indirect evidenceSao Paulo, Brazil201-500126 contacts →

Indirect evidence

“A Account é uma empresa composta por profissionais treinados e experientes, orientados no atendimento às necessidades de nossos clientes nas áreas contábil, fiscal e…”

Source: RevenueBase Database · checked Aug 30, 2026
5Partial evidenceSao Paulo, Brazil51-200105 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 Aug 30, 2026
6Indirect evidenceSao Paulo, Brazil51-200105 contacts →

Indirect evidence

“A Franco presta serviços a empresas brasileiras e transnacionais de diversos segmentos econômicos há mais de 20 anos.”

Source: RevenueBase Database · checked Aug 30, 2026
7Indirect evidenceSao Paulo, Brazil51-20093 contacts →

Indirect evidence

“A SETECO Consultoria Contábil transforma conhecimento e experiência acumulados ao longo de mais de 50 anos em valor para o cliente.”

Source: RevenueBase Database · checked Aug 30, 2026
8Strong evidenceSao Paulo, Brazil51-20074 contacts →

Strong evidence

“AFAS provides outsourcing and consulting services in the areas of Finance and Accounting, Tax Compliance, Financial Department Routines, and Payroll/HR management and compliance.”

Source: RevenueBase Database · checked Aug 30, 2026
9Indirect evidenceSao Paulo, Brazil51-20066 contacts →

Indirect evidence

“A Ignis é especializada em soluções contábeis para instituições do mercado financeiro, de capitais e fintechs, unindo expertise técnica, conhecimento regulatório e alto padrão de…”

Source: RevenueBase Database · checked Aug 30, 2026
10Partial evidenceSao Paulo, Brazil51-20058 contacts →

Partial evidence

“The ORCOSE (Organização Contábil Serafim - Serafim Accounting Organization), founded in 1965, stands out for the high quality in the provision of Accounting and Business…”

Source: RevenueBase Database · checked Aug 30, 2026
11Partial evidenceSao Paulo, Brazil51-20057 contacts →

Partial evidence

“Online Accounting for micro and small businesses with low cost and support of experienced accountants.”

Source: RevenueBase Database · checked Aug 30, 2026
12Indirect evidenceSao Paulo, Brazil51-20049 contacts →

Indirect evidence

“Fundada em 1993, a Contjet vem traçando estratégias, sempre buscando a melhor alternativa para os objetivos dos clientes, e isso tem sido nossa característica primordial, o que…”

Source: RevenueBase Database · checked Aug 30, 2026
13Indirect evidenceSao Paulo, Brazil11-5046 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Aug 30, 2026
14Indirect evidenceSao Paulo, Brazil51-20043 contacts →

Indirect evidence

“A BPO INNOVA entrega soluções contábeis de alto padrão para empresas que operam com visão de escala, governança e performance.”

Source: RevenueBase Database · checked Aug 30, 2026
15Indirect evidenceSao Paulo, Brazil51-20039 contacts →

Indirect evidence

“Somos a KRS, empresa especializada na prestação de serviços de Contabilidade para todos os tipos de negócios, com alto grau de especialidade técnica e uso de tecnologia.”

Source: RevenueBase Database · checked Aug 30, 2026
16Indirect evidenceSao Paulo, Brazil51-20039 contacts →

Indirect evidence

“A Contábil Japi é um escritório de contabilidade com mais de 58 anos de experiência no mercado, atuando de forma estratégica para apoiar o crescimento sustentável de empresas.”

Source: RevenueBase Database · checked Aug 30, 2026
17Indirect evidenceSao Paulo, Brazil51-20032 contacts →

Indirect evidence

“A busca pelo crescimento sustentável e a manutenção dos mais elevados padrões de qualidade estão entre os desafios de uma grande empresa.”

Source: RevenueBase Database · checked Aug 30, 2026
18Indirect evidenceSao Paulo, Brazil51-20030 contacts →

Indirect evidence

“Visão geral A BR Experts é uma empresa especializada na prestação de serviços de execução de “BPO” e "Insourcing” nas áreas Contábil, Fiscal, Tributária, Trabalhista…”

Source: RevenueBase Database · checked Aug 30, 2026
19Indirect evidenceSao Paulo, Brazil51-20026 contacts →

Indirect evidence

“Consultoria Contábil, Planejamento Tributário, Reorganização Societária, Consultoria Fiscal, Consultoria em Departamento Pessoal e Folha de Pagamento.”

Source: RevenueBase Database · checked Aug 30, 2026
20Indirect evidenceSao Paulo, Brazil51-20022 contacts →

Indirect evidence

“O GRUPO OBERLE trabalha com o propósito de tornar a gestão das empresas mais eficaz.”

Source: RevenueBase Database · checked Aug 30, 2026
21Indirect evidenceSao Paulo, Brazil51-20021 contacts →

Indirect evidence

“Our services are on agreement with our customers needs.”

Source: RevenueBase Database · checked Aug 30, 2026
22Partial evidenceSao Paulo, Brazil11-5021 contacts →

Partial evidence

“Organizacao E Consultoria Contabil Itamarathy Kohatsu is an accounting company based out of R Astarte, 16, Sao Paulo, Sp, Brazil.”

Source: RevenueBase Database · checked Aug 30, 2026
23Partial evidenceSao Paulo, Brazil51-20018 contacts →

Partial evidence

“Ecrel Assessoria Empresarial is an accounting company based out of R Capitao Cavalcanti, 341, Sao Paulo, Sp, Brazil.”

Source: RevenueBase Database · checked Aug 30, 2026
24Indirect evidenceSao Paulo, Brazil11-5018 contacts →

Indirect evidence

“Constituída em abril de 2004, a UNIDAS CONTABILIDADE é uma empresa nacional que tem como vantagem competitiva, uma equipe de profissionais com excelente vivência em organizações…”

Source: RevenueBase Database · checked Aug 30, 2026
25Indirect evidenceSao Paulo, Brazil51-20017 contacts →

Indirect evidence

“A Movats, empresa do Grupo Accesstage, nasceu em 2015 com o objetivo de especializar os serviços empresariais, ofertando a terceirização de processos financeiros com maior…”

Source: RevenueBase Database · checked Aug 30, 2026

Showing 25 of 894 accounting services outsourcing companies based in Sao Paulo, Brazil

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Accounting services outsourcing companies based in Sao Paulo, Brazil at a glance

As of Aug 30, 2026
18.6%Verified-email coverage
1.3%Mobile-number coverage
8.8Average contacts per company
1-10Median size (employees)
Aug 30, 2026Page data refreshed

Companies by employee count

1-10
517
11-50
298
51-200
49
201-500
5
501-1,000
2
1,001-5,000
1

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 services 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 Sao Paulo, Brazil whose own description of what they do matches “accounting services 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 services 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 services outsourcing companies, and records with no verified work email. Companies headquartered outside Sao Paulo 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, 1,468 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 August 30, 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 accounting services 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 services outsourcing companies are there based in Sao Paulo, Brazil?

RevenueBase identified 894 accounting services outsourcing companies headquartered in Sao Paulo, Brazil as of August 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?

Bernhoeft, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city in Brazil has the most accounting services outsourcing companies?

Sao Paulo leads Brazil with 894 headquartered companies, followed by Rio De Janeiro (246) and Belo Horizonte (191).

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 1,468 verified decision-maker contacts tracked across these 894 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 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.