Company lists · Data refreshed September 2026

Top 22 Process outsourcing services based in Rio De Janeiro, Brazil

RevenueBase identified 91 company matches for process outsourcing services associated with Rio De Janeiro, Brazil as of September 2026 and tracks 4,298 professional contacts across them, including 150 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (334 companies); Rio De Janeiro follows with 91.

This list covers company matches for process outsourcing services associated with Rio De Janeiro, 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
91Companies
4,298Contacts tracked
150Verified emails
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The 22 largest process outsourcing services based in Rio De Janeiro, Brazil

Ranked by team size
Top 22 of 91 company matches for process outsourcing services based in Rio De Janeiro, 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 matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261,001-5,0001,895 contacts →

Exact match

“A Nova Rio é uma empresa líder em multiplicidade de serviços, porque oferece um mundo de opções em terceirização para a sua empresa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261,001-5,000535 contacts →

Exact match

“Somos especialistas em terceirização de serviços de apoio ao seu negócio.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261,001-5,000529 contacts →

Exact match

“A ATN Contact Center é especialista em Relacionamento com Clientes e BPO, com 29 anos de experiência transformando a forma como empresas se conectam com seus consumidores.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20039 contacts →

Exact match

“BPS4 foi criada para oferecer um novo conceito para soluções de processos de negócios (contabilidade, impostos, finanças e folha de pagamento).”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261,001-5,00039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20028 contacts →

Exact match

“Somos uma empresa BPO Contábil e Financeiro, constituída por Profissionais com larga experiência, que visam prestar um Serviço de Excelência indicando sempre as melhores Soluções…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-5027 contacts →

Exact match

“A Dressler é uma empresa de BPO - Business Process Outsourcing que atua nas áreas meio das empresas, dentro dos departamentos de Controladoria, Finanças, Impostos, Gestão de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20025 contacts →

Exact match

“FOCO é uma empresa especializada em Prestação de Serviços Terceirizados, atuando em constante atenção às evoluções metodológicas e tecnológicas do mercado, investindo em novas…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-20019 contacts →

Exact match

“Atuando no mercado de outsourcing, a Recall Ledger Contadores & Consultores se propõe a ser uma extensão da sua empresa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“A Direction Gestão e Consultoria é uma empresa Outsourcing nos serviços de contabilidade, fiscal e de recursos humanos estabelecida no Rio de Janeiro.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 2026201-50011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-508 contacts →

Exact match

“A Prosper Outsourcing provê soluções inteligentes e atuais em assessoria empresarial, destacando-se por sua atuação em projetos de níveis de complexidade variados, inclusive em…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-508 contacts →

Exact match

“A GBM é uma empresa de BPO (terceirização contábil), auditoria, consultoria e tributos, especializada em trazer soluções e agregar valor a seus clientes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 2026201-5008 contacts →

Exact match

“Serviços: Assessoria e Terceirização Consultoria Empresarial Consultoria Empresarial”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-506 contacts →

Exact match

“A Zest nasceu porque acreditamos que existe demanda para o mercado de terceirização que se preocupa com as pessoas, que preza por qualidade e que busca serviços personalizados e…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Acreditamos que o caminho para o sucesso empresarial pode ser mais leve.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202651-2005 contacts →

Exact match

“Um novo conceito em terceirizações de serviços!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261-104 contacts →

Exact match

“A Meet Assessoria é uma empresa que atua tanto na prestação de serviços contábeis quanto na terceirização, assessoria e consultoria das áreas administrativas e financeira de uma…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-502 contacts →

Exact match

“A GlobalDM presta serviços de apoio às empresas e tem por objetivo buscar a diminuição de seus custos e ou liberar seus administradores para que possam focar em seus clientes e…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-502 contacts →

Exact match

“A Innov Rio Soluções em Serviços atua no mercado de terceirização há 6 anos oferendo variados serviços de alta qualidade e customizados para cada empresa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 202611-502 contacts →

Exact match

“Somos uma empresa especializada em processos de terceirização (Contábil, Fiscal, Financeiro, Folha de Pagamento e Gestão de benefícios e Paralegal), focada a atender as…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchRio De Janeiro, BrazilHQ recorded Sep 21, 20261-102 contacts →

Exact match

“The Wtrade Business Development is an airline that specializes in outsourcing of business processes.”

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

Showing 22 of 91 process outsourcing services based in Rio De Janeiro, Brazil

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Process outsourcing services based in Rio De Janeiro, Brazil at a glance

As of Sep 21, 2026
3.5%Verified-email coverage
47.2Average contacts per company
11-50Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
24
51-200
20
201-500
9
501-1,000
1
1,001-5,000
8

Email recency for this list is measured across the whole Brazil list rather than for Rio De Janeiro, so it is reported there. Company counts and contact totals on this page are exact for Rio De Janeiro, over 91 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 Rio De Janeiro, Brazil whose business descriptions match “process outsourcing 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 150 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 “process outsourcing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many process outsourcing services are there based in Rio De Janeiro, Brazil?

RevenueBase identified 91 company matches for process outsourcing services associated with Rio De Janeiro, 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?

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

Which city in Brazil has the most process outsourcing services?

Sao Paulo leads Brazil with 334 company records, followed by Rio De Janeiro (91) and Curitiba (62).

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 150 professional contacts with verified work emails tracked across these 91 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.