Company lists · Data refreshed September 2026

Top 15 Outsourcing admin services based in Sao Paulo, Brazil

RevenueBase identified 189 company matches for outsourcing admin services associated with Sao Paulo, Brazil as of September 2026 and tracks 2,271 professional contacts across them, including 324 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for outsourcing admin services associated with Sao Paulo, 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 21, 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 21, 2026 How this list was built
189Companies
2,271Contacts tracked
324Verified emails
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The 15 largest outsourcing admin services based in Sao Paulo, Brazil

Ranked by team size
Top 15 of 189 company matches for outsourcing admin services based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchSao Paulo, BrazilHQ recorded Sep 21, 202651-20074 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-20063 contacts →

Exact match

“Empresa líder no ramo de escritórios virtuais, com 29 anos de experiência de mercado.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Sep 21, 2026n/a39 contacts →

Exact match

“Atuação: A RS Serviços oferece soluções em terceirização de serviços por meio de atendimento personalizado e dedicado.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Somos uma empresa que conta com um time de profissionais com + de 20 anos de experiência na prestação de serviços em segmentos Variados.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202651-20025 contacts →

Exact match

“A PacaembuCNC é especializada na execução dos mais variados serviços de apoio à gestão empresarial, oferecendo soluções que permitem que tarefas de suporte administrativo, antes…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5016 contacts →

Exact match

“Empresa de outsourcing especializada nas seguintes áreas: contábil, fiscal, pessoal e financeiro.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5015 contacts →

Exact match

“O Grupo BRID se destaca no cenário mercadológico como um hub abrangente de soluções Business-to-Business (B2B), concentrando-se especialmente nas esferas de gestão dos clientes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5014 contacts →

Exact match

“Nosso objetivo é através de dados e informação proporcionar o crescimento e longevidade do seu negócio.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Contábil Leonardis title=A Contábil Leonardis é uma empresa especializada em serviços contábeis voltada à terceirização das rotinas contábeis, fiscais, de departamento pessoal e…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Sep 21, 2026501-1,00012 contacts →

Exact match

“Actuamos como socio estratégico en la externalización de servicios corporativos, conectando la gestión de personas, los procesos y las operaciones empresariales.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 21, 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 21, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Line BPO is a company that was created to help entrepreneurs focus on the end goal of their business and on sales, as we have a prepared and highly capable team to deal with…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Sep 21, 202611-505 contacts →

Exact match

“A BPS CONTROL é uma empresa de prestação de serviços de terceirização e consultoria, auxiliando empresas nacionais e estrangeiras, em áreas de administração, tais como…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Com mais de 20 anos de experiência no mercado, atuando em empresas de médio e grande porte, decidimos unir nossas expertises para oferecer soluções em outsourcing com foco em…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Sep 21, 20261-104 contacts →

Exact match

“A @secretariadigital traz ao mercado uma inovadora alternativa que possibilita a uma vasta gama de usuários, em casa ou no escritório, contar com a conveniência do apoio…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 15 of 189 outsourcing admin services based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 324 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Outsourcing admin services based in Sao Paulo, Brazil at a glance

As of Sep 21, 2026
14.3%Verified-email coverage
12.0Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
111
11-50
43
51-200
21
201-500
7
501-1,000
4
1,001-5,000
2
5,001-10,000
1

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 189 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 Sao Paulo, Brazil whose business descriptions match “outsourcing admin services” 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 324 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 21, 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.

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 “outsourcing admin services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many outsourcing admin services are there based in Sao Paulo, Brazil?

RevenueBase identified 189 company matches for outsourcing admin services associated with Sao Paulo, 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?

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

Which city in Brazil has the most outsourcing admin services?

Sao Paulo leads Brazil with 189 company records, followed by Rio De Janeiro (65) and Curitiba (38).

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 324 professional contacts with verified work emails tracked across these 189 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 21, 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.