Company lists · Data refreshed October 2026

Top 25 Employee health insurance providers based in Brazil

RevenueBase identified 395 company matches for employee health insurance providers associated with Brazil as of October 2026 and tracks 8,923 professional contacts across them, including 981 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for employee health insurance providers 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 12, 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 12, 2026 How this list was built
395Companies
8,923Contacts tracked
981Verified emails
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The 25 largest employee health insurance providers based in Brazil

Ranked by team size
Top 25 of 395 company matches for employee health insurance providers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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 matchBarueri, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
2Exact matchCaxias Do Sul, BrazilHQ recorded Oct 12, 20261,001-5,000520 contacts →

Exact match

“Somos o Círculo Saúde e atuamos em mais de 80 cidades do Rio Grande do Sul, cuidando de mais de 145 mil vidas.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3Exact matchFortaleza, BrazilHQ recorded Oct 12, 2026201-500287 contacts →

Exact match

“Nossa História Nascemos em 1979 para prestar assistência médico-hospitalar aos funcionários do Banco do Nordeste e seus familiares.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4Exact matchCuritiba, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
5Exact matchRio De Janeiro, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
6Exact matchSão José Dos Campos, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 12, 202651-200141 contacts →

Exact match

“Pessoas e empresas se esbarram em situações que podem comprometer suas possibilidades ao longo da vida.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9Exact matchJaboticabal, BrazilHQ recorded Oct 12, 2026201-500134 contacts →

Exact match

“Somos a Unimed Jaboticabal, uma cooperativa médica que há anos atua com o propósito de cuidar de pessoas e promover saúde com qualidade, acolhimento e eficiência.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10Exact matchPorto Alegre, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Oct 12, 202651-20087 contacts →

Exact match

“The new generation of health insurance - simple to understand, practical to use, easy to hire (online, of course!) and low cost (seriously!).”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12Exact matchCampinas, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
13Exact matchRio De Janeiro, BrazilHQ recorded Oct 12, 202651-20063 contacts →

Exact match

“FioSaude is an insurance company based out of Av Brasil, 4036, Salas 300 A 318, Rio De Janeiro, Rio De Janeiro, Brazil.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14Exact matchCuritiba, BrazilHQ recorded Oct 12, 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 12, 2026 · View company records in RevenueBase
15Exact matchSão Paulo, BrazilHQ recorded Oct 12, 202651-20061 contacts →

Exact match

“Somos uma corretora boutique de planos de saúde.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16Exact matchBarueri, BrazilHQ recorded Oct 12, 202651-20047 contacts →

Exact match

“SAGRADA FAMÍLIA SAÚDE, operadora de planos de saúde com produtos de Adesão, PME e Empresariais.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17Exact matchVitória, BrazilHQ recorded Oct 12, 202651-20042 contacts →

Exact match

“A QualiSaúde administra exclusivamente os produtos de saúde para entidades de classe e órgãos públicos, com planos empresariais e coletivos por adesão das diversas operadoras de…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Oct 12, 202651-20032 contacts →

Exact match

“A TEG Saúde é uma consultoria e uma prestadora de serviços de saúde corporativa que faz parte do Grupo 3778 e está presente em mais de 700 municípios, em todo o país.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19Exact matchJuiz De Fora, BrazilHQ recorded Oct 12, 202611-5029 contacts →

Exact match

“Olá!”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Oct 12, 202611-5027 contacts →

Exact match

“A Vidamax é uma empresa especializada em gestão de benefícios na área de saúde.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21Exact matchVitória, BrazilHQ recorded Oct 12, 202611-5026 contacts →

Exact match

“Bem-vindo a Best Saúde, a operadora que coloca o seu bem-estar e a sua saúde primeiro lugar.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22Exact matchFlorianópolis, BrazilHQ recorded Oct 12, 202611-5025 contacts →

Exact match

“A P4H Saúde é uma gestora de planos de saúde e odontológicos criada para atender a Unimed e seus clientes com foco em pessoas físicas e empresas, assim como entidades/associações…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23Exact matchSão Paulo, BrazilHQ recorded Oct 12, 202611-5024 contacts →

Exact match

“Planos de Saúde Individual e Familiar Planos que realmente cabem no seu bolso!”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Oct 12, 202611-5024 contacts →

Exact match

“A Singular te ajuda a encontrar a melhor operadora para atender a sua saúde de forma personalizada e alinhada as suas necessidades específicas e tem um pós-venda ativo…”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25Exact matchSão Paulo, BrazilHQ recorded Oct 12, 202611-5024 contacts →

Exact match

“Somos especializados em planos de saúde, odontológico e seguros.”

Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase

Showing 25 of 395 employee health insurance providers based in Brazil

See the full list, filter by size, metro and specialty, and access 981 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Employee health insurance providers based in Brazil at a glance

As of Oct 12, 2026
11.0%Verified-email coverage
22.6Average contacts per company
1-10Median size (employees)
24.3%Largest-city concentration · Sao Paulo
Oct 12, 2026Page data refreshed

Companies by employee count

1-10
201
11-50
124
51-200
37
201-500
15
501-1,000
6
1,001-5,000
6
5,001-10,000
2
10001+
1

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 395 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 “employee health insurance providers” 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 981 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 12, 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.

Employee health insurance providers 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 “employee health insurance providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee health insurance providers are there based in Brazil?

RevenueBase identified 395 company matches for employee health insurance providers 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?

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

Which city has the most employee health insurance providers?

Sao Paulo leads with 96 company records, followed by Rio De Janeiro (39) and Curitiba (16).

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 981 professional contacts with verified work emails tracked across these 395 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 12, 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.