Company lists · Data refreshed October 2026

Top 25 Healthcare insurance companies based in Brazil

RevenueBase identified 464 company matches for healthcare insurance companies associated with Brazil as of October 2026 and tracks 14,975 professional contacts across them, including 934 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for healthcare insurance 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 October 13, 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 Oct 13, 2026 How this list was built
464Companies
14,975Contacts tracked
934Verified emails
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The 25 largest healthcare insurance companies based in Brazil

Ranked by team size
Top 25 of 464 company matches for healthcare insurance companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 Oct 13, 20265,001-10,0001,722 contacts →

Exact match

“Somos a Assim Saúde, uma operadora fundada em 1988 no Rio de Janeiro, que hoje cuida de mais de clientes entre planos de saúde e odontológicos.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchBarueri, BrazilHQ recorded Oct 13, 20261,001-5,0001,465 contacts →

Exact match

“Há mais de 30 anos, olhamos para o futuro e, por isso, somos uma das maiores operadoras de saúde premium do mundo.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchCaruaru, BrazilHQ recorded Oct 13, 20261,001-5,000664 contacts →

Exact match

“Somos a confiança que a sua vida precisa.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchPorto Alegre, BrazilHQ recorded Oct 13, 20261,001-5,000550 contacts →

Exact match

“Oferecer os melhores serviços na área da medicina de grupo.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchSalvador, BrazilHQ recorded Oct 13, 2026501-1,000444 contacts →

Exact match

“Olá, somos a Qualirede, nós prestamos serviços para planos de saúde!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 13, 2026201-500264 contacts →

Exact match

“Há mais de 10 anos no mercado, nossos pilares foram construídos com profissionais de grande experiência e amplo conhecimento técnico, mas principalmente com a ética e a satisfação…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchSalvador, BrazilHQ recorded Oct 13, 20261,001-5,000257 contacts →

Exact match

“Em 1969, foi fundada a primeira empresa do grupo, a Promédica.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchCuritiba, BrazilHQ recorded Oct 13, 20261,001-5,000249 contacts →

Exact match

“O Grupo AllCross é referência em consultoria de planos de saúde, odontológicos e seguros no país.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 2026n/a175 contacts →

Exact match

“A Agecor Saúde é uma das maiores corretoras de planos de saúde do Rio de Janeiro e se destaca pela transparência no atendimento e preço.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchSão José Dos Campos, BrazilHQ recorded Oct 13, 2026501-1,000150 contacts →

Exact match

“Com mais de 55 anos de atuação no mercado, o Grupo São José Saúde hoje é uma das principais empresas de saúde da região do Vale do Paraíba, reconhecido como sinônimo de sucesso e…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Oct 13, 202651-200145 contacts →

Exact match

“A Célebre é uma corretora especializada em planos de saúde empresariais, com 28 anos de atuação no mercado.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchFortaleza, BrazilHQ recorded Oct 13, 2026201-500140 contacts →

Exact match

“Somos especialistas em saúde suplementar, atuamos há mais de 20 anos provendo as melhores soluções em consultoria, gestão e tecnologia para Operadoras de planos de saúde.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchPorto Alegre, BrazilHQ recorded Oct 13, 202651-200109 contacts →

Exact match

“Com mais de 40 anos em experiência no mercado, a Sulmed oferece planos de saúde empresariais que levam saúde e carinho a milhares de trabalhadores gaúchos todos os dias.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchJuiz De Fora, BrazilHQ recorded Oct 13, 202651-200106 contacts →

Exact match

“Nós somos a Uniben Saúde, e carregamos no nome aquilo que melhor sabemos fazer: promover o acesso à saúde de qualidade.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202651-200106 contacts →

Exact match

“Criada em 2003, a IBBCA – Benefícios em Saúde tem sido uma referência de expertise na gestão de planos de saúde e planos odontológicos, administrando carteiras importantes do…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchSão Paulo, BrazilHQ recorded Oct 13, 2026201-50092 contacts →

Exact match

“A Associação Beneficente dos Empregados em Telecomunicações visa fornecer Soluções em Gestão de Saúde e Benefícios para seus associados.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchCampinas, BrazilHQ recorded Oct 13, 2026201-50083 contacts →

Exact match

“A GoCare chegou para trazer o que existe de melhor em planos de saúde para você, sua família, sua empresa e seus funcionários.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchCuritiba, BrazilHQ recorded Oct 13, 202651-20063 contacts →

Exact match

“Quando se trata de saúde, nossa experiência de mais de 20 anos realmente faz a diferença!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchVila Velha, BrazilHQ recorded Oct 13, 202651-20062 contacts →

Exact match

“Comprometidos com você!”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-20059 contacts →

Exact match

“Considerada uma das mais conceituadas corretoras de seguro do Brasil, a RCampos trabalha com as melhores opções de planos de saúde disponíveis no mercado.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchRio De Janeiro, BrazilHQ recorded Oct 13, 202651-20054 contacts →

Exact match

“O Grupo Contém está no mercado há 19 anos, inspirando confiança e segurança.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchIpatinga, BrazilHQ recorded Oct 13, 20265,001-10,00053 contacts →

Exact match

“Somos a Usisaúde, operadora de planos de saúde que pertence à Fundação São Francisco Xavier.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchOsasco, BrazilHQ recorded Oct 13, 202651-20051 contacts →

Exact match

“Com sólida experiência em gestão de benefícios, profissionais experientes e qualificados, capacidade tecnológica de ponta e forte relacionamento com seus clientes, a Hebrom…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchFlorianopolis, BrazilHQ recorded Oct 13, 202611-5050 contacts →

Exact match

“A ELOSAÚDE é uma associação sem fins lucrativos.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchSao Paulo, BrazilHQ recorded Oct 13, 202651-20047 contacts →

Exact match

“Somos absolutos na administração de planos de saúde.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 464 healthcare insurance companies based in Brazil

See the full list, filter by size, metro and specialty, and access 934 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare insurance companies based in Brazil at a glance

As of Oct 13, 2026
6.2%Verified-email coverage
32.3Average contacts per company
11-50Median size (employees)
21.3%Largest-city concentration · Sao Paulo
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
206
11-50
152
51-200
69
201-500
17
501-1,000
8
1,001-5,000
9
5,001-10,000
2

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 464 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 “healthcare insurance 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 934 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 October 13, 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 “healthcare insurance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare insurance companies are there based in Brazil?

RevenueBase identified 464 company matches for healthcare insurance companies associated with Brazil as of October 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?

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

Which city has the most healthcare insurance companies?

Sao Paulo leads with 99 company records, followed by Rio De Janeiro (39) and Belo Horizonte (25).

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 934 professional contacts with verified work emails tracked across these 464 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 October 13, 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.