Company lists · Data refreshed November 2026

Top 25 Administrative support service companies based in Brazil

RevenueBase identified 669 company matches for administrative support service companies associated with Brazil as of November 2026 and tracks 7,953 professional contacts across them, including 314 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for administrative support service companies 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 November 6, 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 Nov 6, 2026 How this list was built
669Companies
7,953Contacts tracked
314Verified emails
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The 25 largest administrative support service companies based in Brazil

Ranked by team size
Top 25 of 669 company matches for administrative support service companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 Nov 6, 20261,001-5,000625 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOlinda, BrazilHQ recorded Nov 6, 20265,001-10,000392 contacts →

Exact match

“Contribuímos para aumentar a eficiência da sua empresa: Área administrativa Manutenção predial Locação de Veículos Obras civis”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSerra, BrazilHQ recorded Nov 6, 20261,001-5,000383 contacts →

Exact match

“22 Anos atuando no mercado Capixaba e Nacional, fornecendo Mão de Obra Terceirizada para Grandes Empresas e Órgãos Públicos e Condomínios- Limpeza e Conservação - Porteiro / Ronda…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026501-1,000328 contacts →

Exact match

“Grupo Side é uma empresa de terceirização em multisserviços com mais de 30 anos de mercado.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500213 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026n/a65 contacts →

Exact match

“Já pensou em ter uma Assistente Pessoal só para você?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 2026501-1,00064 contacts →

Exact match

“A MD Serviços é especializada em soluções terceirizadas personalizadas, com foco em eficiência operacional, organização e qualidade para o dia a dia das empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchValinhos, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Somos uma empresa de Prestação de Serviços Contábeis, cujo objetivo empresarial é centrado no compromisso de prestar serviços de alta qualidade, como fator de responsabilidade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCanoas, BrazilHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“Soluções personalizadas em Serviços Terceirizados, com Experiência, solidez e inovação.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPato Branco, BrazilHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Prestar serviços de assessoria contábil e administrativa, ajudando os empresários nas informações gerenciais, visando o desenvolvimento de sua empresa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBarueri, BrazilHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“A Sapphire Office Serviços Administrativos destaca-se como uma empresa dedicada à excelência na prestação de serviços administrativos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“A Secretaria Virtual e especialista em atendimento humano + inteligencia artificial para empresas que nao podem perder clientes por demora, ligacoes nao atendidas, WhatsApp parado…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5033 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSao Jose Dos Campos, BrazilHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Prazer, somos a Imagem Gestão!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchGuarulhos, BrazilHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Para a W Prado não basta as melhores práticas contábeis, o cuidado com contas a pagar e a receber, as rotinas fiscais e a dedicação à folha de pagamento.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFortaleza, BrazilHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Com 15 anos de agilidade e competência, a ST Assessoria disponibiliza assistência nas áreas Administrativa, Contábil, Fiscal, Financeira e Pessoal, assim como na realização de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20027 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Atuamos em todo o território nacional.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026n/a23 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20022 contacts →

Exact match

“A G&G Empreendimentos sediada a Rua Sousa Noschese, 150 - Santo Amaro - SP, com sede própria, oferece a resolução de seus problemas cotidianos através da terceirização de serviços…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-20021 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 · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCuritiba, BrazilHQ recorded Nov 6, 2026201-50018 contacts →

Exact match

“Serviços Terceirizados/Facilities Limpeza Portaria Vigia Zeladoria Administrativo”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJundiaí, BrazilHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“A Pronali é uma empresa especializada em prestação de serviços administrativos, com equipes especializadas nas áreas de recursos humanos, marketing e armazenamento e gerenciamento…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSão José Dos Campos, BrazilHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“A Venâncio, no mercado desde 2001, é uma empresa especializada na assessoria administrativa aos Condomínios & Associações, onde priorizamos a qualidade na prestação de serviços e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 669 administrative support service companies based in Brazil

See the full list, filter by size, metro and specialty, and access 314 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Administrative support service companies based in Brazil at a glance

As of Nov 6, 2026
3.9%Verified-email coverage
11.9Average contacts per company
1-10Median size (employees)
21.4%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
452
11-50
121
51-200
45
201-500
24
501-1,000
5
1,001-5,000
13
5,001-10,000
3

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 669 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 “administrative support service companies” 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 314 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 November 6, 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.

Administrative support service companies 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 “administrative support service companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many administrative support service companies are there based in Brazil?

RevenueBase identified 669 company matches for administrative support service companies associated with Brazil as of November 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?

Transegur Vigilância E Segurança tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most administrative support service companies?

Sao Paulo leads with 143 company records, followed by Rio De Janeiro (50) and Curitiba (19).

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 314 professional contacts with verified work emails tracked across these 669 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 November 6, 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.