Company lists · Data refreshed October 2026
Top 25 Health insurance networks based in Brazil
RevenueBase identified 263 company matches for health insurance networks associated with Brazil as of October 2026 and tracks 33,718 professional contacts across them, including 4,013 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for health insurance networks 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.
The 25 largest health insurance networks based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,779 contacts → | ||||
Exact match “A Unimed-BH é a operadora que mais investe na saúde dos mineiros.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 1,910 contacts → | ||||
Exact match “A Unimed é a maior cooperativa na área da saúde em todo o mundo e também a maior rede de assistência médica do Brasil, presente em 84% do território nacional.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 1,722 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 | |||||
| 4 | 1,698 contacts → | ||||
Exact match “A Unimed Curitiba é uma cooperativa de trabalho médico líder no mercado de assistência à saúde em sua área de atuação.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 1,456 contacts → | ||||
Exact match “O Instituto de Saúde e Gestão Hospitalar (ISGH) é uma instituição privada sem fins lucrativos que atua no segmento de gestão em saúde.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 1,251 contacts → | ||||
Exact match “Unimed Nordeste-RS agora é Unimed Serra Gaúcha.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 1,036 contacts → | ||||
Exact match “Há mais de quatro décadas, um sonho inspirado no modelo cooperativista de trabalho deu início ao maior e mais completo plano de saúde do Rio Grande do Norte: a Unimed Natal.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 1,011 contacts → | ||||
Exact match “A Unimed JP é a maior operadora de planos de saúde da Paraíba.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 972 contacts → | ||||
Exact match “Será que existe um jeito mais surpreendente de cuidar?” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 915 contacts → | ||||
Exact match “A Unimed Ribeirão Preto é exemplo de boa gestão em saúde, investimento em tecnologia, capacitação profissional, valorização do funcionário e responsabilidade social.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 756 contacts → | ||||
Exact match “Fundada em 19 de janeiro de 1994, a Unimed Guarulhos atua em Guarulhos, Arujá, Itaquaquecetuba, Ferraz de Vasconcelos e Santa Isabel e conta com rede de médicos, hospitais, pronto…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 12 | 627 contacts → | ||||
Exact match “Baseada na mesma filosofia de união, igualdade, democracia e associativismo, já pregados em antigas sociedades, surgia em 7 de junho de 1978 uma entidade que, além de oferecer…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 546 contacts → | ||||
Exact match “Primando por atendimento seguro e humano, atualização constante e gestão moderna, o Grupo Austa é composto hoje pelo Austa Hospital, AustaClínicas e a Austa Ocupacional.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 14 | 543 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 542 contacts → | ||||
Exact match “Com 35 anos de experiência na prestação de serviços médicos e hospitalares, a Plena Saúde proporciona aos seus clientes a excelência na prestação de serviços de prevenção…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 522 contacts → | ||||
Exact match “Com mais de cinco décadas em plena atividade, a UNIMED UBERABA se fortaleceu ao longo de sua história, como uma corrente onde cada diretoria representa um elo.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 444 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 | |||||
| 18 | 388 contacts → | ||||
Exact match “Fundada em 1970, a Paraná Clínicas é uma das marcas mais tradicionais do Estado, referência em planos de saúde empresariais, atuando também na modalidade coletivo por adesão.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 350 contacts → | ||||
Exact match “Essa página foi desativada.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 306 contacts → | ||||
Exact match “Há mais de 30 anos cuidando de vidas!” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 301 contacts → | ||||
Exact match “A Nossa Saúde atua desde 1990 como uma operadora de planos de saúde que busca proporcionar qualidade de vida e um futuro com mais saúde para seus clientes, que são atendidos com…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 287 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 13, 2026 · View company records in RevenueBase | |||||
| 23 | 286 contacts → | ||||
Exact match “Com mais de 500 médicos cooperados, mais de usuários, somos a maior operadora de planos de saúde da região; Nosso objetivo é oferecer assistência médico-hospitalar e serviços…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 24 | 283 contacts → | ||||
Exact match “Cooperativa de Trabalho Médico, possui em seu quadro associativo de cooperados, médicos das mais diversas especialidades.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 25 | 266 contacts → | ||||
Exact match “Unimed Botucatu Cooperativa de Trabalho Médico” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “health insurance networks”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 263 health insurance networks based in Brazil
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Health insurance networks based in Brazil at a glance
As of Oct 13, 2026Companies by employee count
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 263 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 “health insurance networks” 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 4,013 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 “health insurance networks”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many health insurance networks are there based in Brazil?
RevenueBase identified 263 company matches for health insurance networks 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?
Unimed BH tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most health insurance networks?
Sao Paulo leads with 29 company records, followed by Rio De Janeiro (16) and Belo Horizonte (11).
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 4,013 professional contacts with verified work emails tracked across these 263 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.
Ready to reach these companies? Verified emails and direct dials for all 263 health insurance networks based in Brazil. Start with a free account, no credit card.
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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.
More company lists
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- Lists A-Z
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- Health insurance networks based in Argentina
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Company intelligence · public preview
Top 25 health insurance networks based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 263 matching company records for health insurance networks based in Brazil, with 33,718 tracked contacts and 4,013 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 health insurance networks based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Unimed BHunimedbh.com.br HQ: Belo Horizonte, BrazilReported employees: 10001+ | Belo Horizonte, Brazil | 10001+ | Exact match | 4,779 contacts → |
“A Unimed-BH é a operadora que mais investe na saúde dos mineiros.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Unimed Campinasunimedcampinas.com.br HQ: Campinas, BrazilReported employees: 1,001-5,000 | Campinas, Brazil | 1,001-5,000 | Exact match | 1,910 contacts → |
“A Unimed é a maior cooperativa na área da saúde em todo o mundo e também a maior rede de assistência médica do Brasil, presente em 84% do território nacional.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Assim Saúdeassim.com.brHQ: Rio De Janeiro, BrazilReported employees: 5,001-10,000 | Rio De Janeiro, Brazil | 5,001-10,000 | Exact match | 1,722 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Unimed Curitibaunimedcuritiba.com.br HQ: Curitiba, BrazilReported employees: 1,001-5,000 | Curitiba, Brazil | 1,001-5,000 | Exact match | 1,698 contacts → |
“A Unimed Curitiba é uma cooperativa de trabalho médico líder no mercado de assistência à saúde em sua área de atuação.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ISGHisgh.org.br HQ: Fortaleza, BrazilReported employees: 10001+ | Fortaleza, Brazil | 10001+ | Exact match | 1,456 contacts → |
“O Instituto de Saúde e Gestão Hospitalar (ISGH) é uma instituição privada sem fins lucrativos que atua no segmento de gestão em saúde.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Unimed Serra Gaúchaunimedserragaucha.com.br HQ: Caxias Do Sul, BrazilReported employees: 1,001-5,000 | Caxias Do Sul, Brazil | 1,001-5,000 | Exact match | 1,251 contacts → |
“Unimed Nordeste-RS agora é Unimed Serra Gaúcha.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Unimed Natalunimednatal.com.br HQ: Natal, BrazilReported employees: 1,001-5,000 | Natal, Brazil | 1,001-5,000 | Exact match | 1,036 contacts → |
“Há mais de quatro décadas, um sonho inspirado no modelo cooperativista de trabalho deu início ao maior e mais completo plano de saúde do Rio Grande do Norte: a Unimed Natal.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Unimed João Pessoaunimed.coop.brHQ: João Pessoa, BrazilReported employees: 1,001-5,000 | João Pessoa, Brazil | 1,001-5,000 | Exact match | 1,011 contacts → |
“A Unimed JP é a maior operadora de planos de saúde da Paraíba.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Rede Meridionalredemeridional.com.brHQ: Cariacica, BrazilReported employees: 1,001-5,000 | Cariacica, Brazil | 1,001-5,000 | Exact match | 972 contacts → |
“Será que existe um jeito mais surpreendente de cuidar?” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Unimed Ribeirão Pretounimedribeirao.com.br HQ: Ribeirão Preto, BrazilReported employees: 1,001-5,000 | Ribeirão Preto, Brazil | 1,001-5,000 | Exact match | 915 contacts → |
“A Unimed Ribeirão Preto é exemplo de boa gestão em saúde, investimento em tecnologia, capacitação profissional, valorização do funcionário e responsabilidade social.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Unimed Guarulhosunimedguarulhos.coop.br HQ: Guarulhos, BrazilReported employees: 1,001-5,000 | Guarulhos, Brazil | 1,001-5,000 | Exact match | 756 contacts → |
“Fundada em 19 de janeiro de 1994, a Unimed Guarulhos atua em Guarulhos, Arujá, Itaquaquecetuba, Ferraz de Vasconcelos e Santa Isabel e conta com rede de médicos, hospitais, pronto…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Unimed Ponta Grossaunimedpg.com.br HQ: Ponta Grossa, BrazilReported employees: 1,001-5,000 | Ponta Grossa, Brazil | 1,001-5,000 | Exact match | 627 contacts → |
“Baseada na mesma filosofia de união, igualdade, democracia e associativismo, já pregados em antigas sociedades, surgia em 7 de junho de 1978 uma entidade que, além de oferecer…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  AUSTAausta.com.brHQ: São José Do Rio Preto, BrazilReported employees: 501-1,000 | São José Do Rio Preto, Brazil | 501-1,000 | Exact match | 546 contacts → |
“Primando por atendimento seguro e humano, atualização constante e gestão moderna, o Grupo Austa é composto hoje pelo Austa Hospital, AustaClínicas e a Austa Ocupacional.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Deletadosaocristovao.com.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 543 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 |  Plena Saúdeplenasaude.com.brHQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 542 contacts → |
“Com 35 anos de experiência na prestação de serviços médicos e hospitalares, a Plena Saúde proporciona aos seus clientes a excelência na prestação de serviços de prevenção…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Unimed Uberabagrupo.unimeduberaba.com.br HQ: Uberaba, BrazilReported employees: 1,001-5,000 | Uberaba, Brazil | 1,001-5,000 | Exact match | 522 contacts → |
“Com mais de cinco décadas em plena atividade, a UNIMED UBERABA se fortaleceu ao longo de sua história, como uma corrente onde cada diretoria representa um elo.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Qualiredequalirede.com.brHQ: Salvador, BrazilReported employees: 501-1,000 | Salvador, Brazil | 501-1,000 | Exact match | 444 contacts → |
“Olá, somos a Qualirede, nós prestamos serviços para planos de saúde!” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | paranaclinicas.com.brparanaclinicas.com.br HQ: Curitiba, BrazilReported employees: 201-500 | Curitiba, Brazil | 201-500 | Exact match | 388 contacts → |
“Fundada em 1970, a Paraná Clínicas é uma das marcas mais tradicionais do Estado, referência em planos de saúde empresariais, atuando também na modalidade coletivo por adesão.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Rede Ímpardasa.com.brHQ: Sao Paulo, BrazilReported employees: 10001+ | Sao Paulo, Brazil | 10001+ | Exact match | 350 contacts → |
“Essa página foi desativada.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Plano Santa Saúdeplanosantasaude.com.br HQ: Santos, BrazilReported employees: 501-1,000 | Santos, Brazil | 501-1,000 | Exact match | 306 contacts → |
“Há mais de 30 anos cuidando de vidas!” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nossa Saúdenossasaude.com.br HQ: Curitiba, BrazilReported employees: 501-1,000 | Curitiba, Brazil | 501-1,000 | Exact match | 301 contacts → |
“A Nossa Saúde atua desde 1990 como uma operadora de planos de saúde que busca proporcionar qualidade de vida e um futuro com mais saúde para seus clientes, que são atendidos com…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Camed Saúdecamed.com.brHQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 287 contacts → |
“Nossa História Nascemos em 1979 para prestar assistência médico-hospitalar aos funcionários do Banco do Nordeste e seus familiares.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Unimed Vale DO SÃO Franciscounimedvsf.coop.br HQ: Petrolina, BrazilReported employees: 501-1,000 | Petrolina, Brazil | 501-1,000 | Exact match | 286 contacts → |
“Com mais de 500 médicos cooperados, mais de usuários, somos a maior operadora de planos de saúde da região; Nosso objetivo é oferecer assistência médico-hospitalar e serviços…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Unimed Bebedourounimedbebedouro.coop.br HQ: Bebedouro, BrazilReported employees: 501-1,000 | Bebedouro, Brazil | 501-1,000 | Exact match | 283 contacts → |
“Cooperativa de Trabalho Médico, possui em seu quadro associativo de cooperados, médicos das mais diversas especialidades.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Unimed Botucatuunimedbotucatu.coop.br HQ: Botucatu, BrazilReported employees: 1,001-5,000 | Botucatu, Brazil | 1,001-5,000 | Exact match | 266 contacts → |
“Unimed Botucatu Cooperativa de Trabalho Médico” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 263 company matches
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Health insurance networks: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
263 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 263 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for health insurance networks?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many health insurance networks did RevenueBase find based in Brazil?
The saved snapshot records 263 matching company records, 33,718 tracked contacts and 4,013 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Health insurance networks by geography
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 health insurance networks based in Brazil. Snapshot: October 13, 2026. https://revenuebase.ai/companies/health-insurance-networks/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
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- Health insurance networks based in Argentina
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Company intelligence · public preview
Top 25 health insurance networks based in Brazil
RevenueBase records 263 matching company records for health insurance networks based in Brazil, with 33,718 tracked contacts and 4,013 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 health insurance networks based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Unimed BHunimedbh.com.br HQ: Belo Horizonte, BrazilReported employees: 10001+ | Belo Horizonte, Brazil | 10001+ | Exact match | 4,779 contacts → |
“A Unimed-BH é a operadora que mais investe na saúde dos mineiros.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Unimed Campinasunimedcampinas.com.br HQ: Campinas, BrazilReported employees: 1,001-5,000 | Campinas, Brazil | 1,001-5,000 | Exact match | 1,910 contacts → |
“A Unimed é a maior cooperativa na área da saúde em todo o mundo e também a maior rede de assistência médica do Brasil, presente em 84% do território nacional.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Assim Saúdeassim.com.br HQ: Rio De Janeiro, BrazilReported employees: 5,001-10,000 | Rio De Janeiro, Brazil | 5,001-10,000 | Exact match | 1,722 contacts → |
“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 description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Unimed Curitibaunimedcuritiba.com.br HQ: Curitiba, BrazilReported employees: 1,001-5,000 | Curitiba, Brazil | 1,001-5,000 | Exact match | 1,698 contacts → |
“A Unimed Curitiba é uma cooperativa de trabalho médico líder no mercado de assistência à saúde em sua área de atuação.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | ISGHisgh.org.br HQ: Fortaleza, BrazilReported employees: 10001+ | Fortaleza, Brazil | 10001+ | Exact match | 1,456 contacts → |
“O Instituto de Saúde e Gestão Hospitalar (ISGH) é uma instituição privada sem fins lucrativos que atua no segmento de gestão em saúde.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Unimed Serra Gaúchaunimedserragaucha.com.br HQ: Caxias Do Sul, BrazilReported employees: 1,001-5,000 | Caxias Do Sul, Brazil | 1,001-5,000 | Exact match | 1,251 contacts → |
“Unimed Nordeste-RS agora é Unimed Serra Gaúcha.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Unimed Natalunimednatal.com.br HQ: Natal, BrazilReported employees: 1,001-5,000 | Natal, Brazil | 1,001-5,000 | Exact match | 1,036 contacts → |
“Há mais de quatro décadas, um sonho inspirado no modelo cooperativista de trabalho deu início ao maior e mais completo plano de saúde do Rio Grande do Norte: a Unimed Natal.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Unimed João Pessoaunimed.coop.br HQ: João Pessoa, BrazilReported employees: 1,001-5,000 | João Pessoa, Brazil | 1,001-5,000 | Exact match | 1,011 contacts → |
“A Unimed JP é a maior operadora de planos de saúde da Paraíba.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Rede Meridionalredemeridional.com.br HQ: Cariacica, BrazilReported employees: 1,001-5,000 | Cariacica, Brazil | 1,001-5,000 | Exact match | 972 contacts → |
“Será que existe um jeito mais surpreendente de cuidar?” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Unimed Ribeirão Pretounimedribeirao.com.br HQ: Ribeirão Preto, BrazilReported employees: 1,001-5,000 | Ribeirão Preto, Brazil | 1,001-5,000 | Exact match | 915 contacts → |
“A Unimed Ribeirão Preto é exemplo de boa gestão em saúde, investimento em tecnologia, capacitação profissional, valorização do funcionário e responsabilidade social.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Unimed Guarulhosunimedguarulhos.coop.br HQ: Guarulhos, BrazilReported employees: 1,001-5,000 | Guarulhos, Brazil | 1,001-5,000 | Exact match | 756 contacts → |
“Fundada em 19 de janeiro de 1994, a Unimed Guarulhos atua em Guarulhos, Arujá, Itaquaquecetuba, Ferraz de Vasconcelos e Santa Isabel e conta com rede de médicos, hospitais, pronto…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Unimed Ponta Grossaunimedpg.com.br HQ: Ponta Grossa, BrazilReported employees: 1,001-5,000 | Ponta Grossa, Brazil | 1,001-5,000 | Exact match | 627 contacts → |
“Baseada na mesma filosofia de união, igualdade, democracia e associativismo, já pregados em antigas sociedades, surgia em 7 de junho de 1978 uma entidade que, além de oferecer…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | AUSTAausta.com.br HQ: São José Do Rio Preto, BrazilReported employees: 501-1,000 | São José Do Rio Preto, Brazil | 501-1,000 | Exact match | 546 contacts → |
“Primando por atendimento seguro e humano, atualização constante e gestão moderna, o Grupo Austa é composto hoje pelo Austa Hospital, AustaClínicas e a Austa Ocupacional.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Deletadosaocristovao.com.br HQ: Sao Paulo, BrazilReported employees: 501-1,000 | Sao Paulo, Brazil | 501-1,000 | Exact match | 543 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 15 | Plena Saúdeplenasaude.com.br HQ: Sao Paulo, BrazilReported employees: 1,001-5,000 | Sao Paulo, Brazil | 1,001-5,000 | Exact match | 542 contacts → |
“Com 35 anos de experiência na prestação de serviços médicos e hospitalares, a Plena Saúde proporciona aos seus clientes a excelência na prestação de serviços de prevenção…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Unimed Uberabagrupo.unimeduberaba.com.br HQ: Uberaba, BrazilReported employees: 1,001-5,000 | Uberaba, Brazil | 1,001-5,000 | Exact match | 522 contacts → |
“Com mais de cinco décadas em plena atividade, a UNIMED UBERABA se fortaleceu ao longo de sua história, como uma corrente onde cada diretoria representa um elo.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Qualiredequalirede.com.br HQ: Salvador, BrazilReported employees: 501-1,000 | Salvador, Brazil | 501-1,000 | Exact match | 444 contacts → |
“Olá, somos a Qualirede, nós prestamos serviços para planos de saúde!” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | paranaclinicas.com.brparanaclinicas.com.br HQ: Curitiba, BrazilReported employees: 201-500 | Curitiba, Brazil | 201-500 | Exact match | 388 contacts → |
“Fundada em 1970, a Paraná Clínicas é uma das marcas mais tradicionais do Estado, referência em planos de saúde empresariais, atuando também na modalidade coletivo por adesão.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Rede Ímpardasa.com.br HQ: Sao Paulo, BrazilReported employees: 10001+ | Sao Paulo, Brazil | 10001+ | Exact match | 350 contacts → |
“Essa página foi desativada.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Plano Santa Saúdeplanosantasaude.com.br HQ: Santos, BrazilReported employees: 501-1,000 | Santos, Brazil | 501-1,000 | Exact match | 306 contacts → |
“Há mais de 30 anos cuidando de vidas!” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Nossa Saúdenossasaude.com.br HQ: Curitiba, BrazilReported employees: 501-1,000 | Curitiba, Brazil | 501-1,000 | Exact match | 301 contacts → |
“A Nossa Saúde atua desde 1990 como uma operadora de planos de saúde que busca proporcionar qualidade de vida e um futuro com mais saúde para seus clientes, que são atendidos com…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Camed Saúdecamed.com.br HQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 287 contacts → |
“Nossa História Nascemos em 1979 para prestar assistência médico-hospitalar aos funcionários do Banco do Nordeste e seus familiares.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Unimed Vale DO SÃO Franciscounimedvsf.coop.br HQ: Petrolina, BrazilReported employees: 501-1,000 | Petrolina, Brazil | 501-1,000 | Exact match | 286 contacts → |
“Com mais de 500 médicos cooperados, mais de usuários, somos a maior operadora de planos de saúde da região; Nosso objetivo é oferecer assistência médico-hospitalar e serviços…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Unimed Bebedourounimedbebedouro.coop.br HQ: Bebedouro, BrazilReported employees: 501-1,000 | Bebedouro, Brazil | 501-1,000 | Exact match | 283 contacts → |
“Cooperativa de Trabalho Médico, possui em seu quadro associativo de cooperados, médicos das mais diversas especialidades.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Unimed Botucatuunimedbotucatu.coop.br HQ: Botucatu, BrazilReported employees: 1,001-5,000 | Botucatu, Brazil | 1,001-5,000 | Exact match | 266 contacts → |
“Unimed Botucatu Cooperativa de Trabalho Médico” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 263 company matches
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Health insurance networks: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
263 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 263 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for health insurance networks?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many health insurance networks did RevenueBase find based in Brazil?
The saved snapshot records 263 matching company records, 33,718 tracked contacts and 4,013 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 health insurance networks based in Brazil. Snapshot: October 13, 2026. https://revenuebase.ai/companies/health-insurance-networks/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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