Company lists · Data refreshed September 2026

Top 25 Regional medical centers based in Brazil

RevenueBase identified 750 company matches for regional medical centers associated with Brazil as of September 2026 and tracks 66,436 professional contacts across them, including 3,923 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for regional medical centers 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 September 17, 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 17, 2026 How this list was built
750Companies
66,436Contacts tracked
3,923Verified emails
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The 25 largest regional medical centers based in Brazil

Ranked by team size
Top 25 of 750 company matches for regional medical centers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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 matchSão Paulo, BrazilHQ recorded Sep 17, 202610001+10,468 contacts →

Exact match

“O Grupo Fleury é reconhecido como uma referência de qualidade em medicina diagnóstica no país, com soluções completas, coordenação de cuidado centrada no indivíduo, capacidade de…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2Exact matchPorto Alegre, BrazilHQ recorded Sep 17, 20261,001-5,0002,090 contacts →

Exact match

“Fundado em 1979, o Hospital Mãe de Deus integra o Sistema de Saúde Mãe de Deus.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3Exact matchFortaleza, BrazilHQ recorded Sep 17, 202610001+1,377 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 · Sep 17, 2026 · View company records in RevenueBase
4Exact matchTaguatinga Sul, BrazilHQ recorded Sep 17, 20261,001-5,0001,291 contacts →

Exact match

“O Hospital Santa Marta (HSM) foi inaugurado em 1º de julho de 1986, com 18 leitos materno-infantis, sediados em 1.350 m².”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5Exact matchTaguatinga, BrazilHQ recorded Sep 17, 20261,001-5,0001,167 contacts →

Exact match

“O Hospital Anchieta faz parte da Kora Saúde, uma das maiores redes hospitalares do Brasil, e se destaca pelo compromisso contínuo com a inovação, a excelência assistencial e o…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6Exact matchCampinas, BrazilHQ recorded Sep 17, 20261,001-5,0001,043 contacts →

Exact match

“Empatia, compromisso e as melhores experiências de atendimento.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Sep 17, 20261,001-5,000909 contacts →

Exact match

“Hospital e Maternidade Cruz Azul de São Paulo”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8Exact matchCampo Largo, BrazilHQ recorded Sep 17, 20261,001-5,000889 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9Exact matchCanoas, BrazilHQ recorded Sep 17, 20261,001-5,000886 contacts →

Exact match

“O Hospital Nossa Senhora das Graças”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10Exact matchNova Lima, BrazilHQ recorded Sep 17, 20261,001-5,000819 contacts →

Exact match

“Com Modernas instalações físicas, uma gestão competente, constantes investimentos tecnológicos, pessoal habilitado e um consistente sistema integrado de informação, proporcionando…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11Exact matchPorto Alegre, BrazilHQ recorded Sep 17, 20261,001-5,000787 contacts →

Exact match

“A Rede de Saúde da Divina Providência (RSDP) é o resultado de mais de quatro décadas de serviço apostólico para o cuidado à vida, compromissado com a eficiência e fidelidade ao…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Sep 17, 2026501-1,000748 contacts →

Exact match

“Clínica Fares | Saúde de qualidade acessível para todos Com mais de 35 anos de história, a Clínica Fares oferece atendimento humanizado em mais de 40 especialidades médicas, com…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13Exact matchManaus, BrazilHQ recorded Sep 17, 20261,001-5,000741 contacts →

Exact match

“O Hospital Santa Júlia está entre os mais modernos do país e fica em Manaus, no Amazonas.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Sep 17, 2026501-1,000657 contacts →

Exact match

“Construído em 1949, o Hospital Edmundo Vasconcelos atua em mais de 50 especialidades, com profissionais altamente capacitados, tecnologia de ponta e um olhar atencioso que coloca…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15Exact matchFlorianópolis, BrazilHQ recorded Sep 17, 20261,001-5,000618 contacts →

Exact match

“Composto por quatro instituições de referência na Grande Florianópolis, o Grupo Baía Sul integra em seu complexo o Hospital Baía Sul, Imperial Hospital de Caridade, Clínica Imagem…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16Exact matchSão José Do Rio Preto, BrazilHQ recorded Sep 17, 2026501-1,000535 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 · Sep 17, 2026 · View company records in RevenueBase
17Exact matchBlumenau, BrazilHQ recorded Sep 17, 20261,001-5,000533 contacts →

Exact match

“O HSC Blumenau nasceu de um grande sonho.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Sep 17, 2026501-1,000533 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Sep 17, 20261,001-5,000520 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 · Sep 17, 2026 · View company records in RevenueBase
20Exact matchSão Paulo, BrazilHQ recorded Sep 17, 2026501-1,000516 contacts →

Exact match

“Bem-vindo à nossa página.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21Exact matchFortaleza, BrazilHQ recorded Sep 17, 20261,001-5,000482 contacts →

Exact match

“REDE OTO É KORA SAÚDE Somos o resultado da união de três hospitais de grande relevância na história e na saúde dos cearenses: Oto Aldeota (antiga Otoclínica), Oto Meireles (antiga…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Sep 17, 20265,001-10,000479 contacts →

Exact match

“Inaugurado em maio de 1972, o Hospital Santa Isabel foi criado pela Irmandade da Santa Casa de Misericórdia de São Paulo para atender a pacientes de convênios e particulares…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23Exact matchBlumenau, BrazilHQ recorded Sep 17, 20261,001-5,000452 contacts →

Exact match

“Inaugurado em 22 de Agosto de 1860, em Blumenau, o Hospital Santo Antônio tem sua história associados ao desenvolvimento econômico, político e social da cidade.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24Exact matchSão Paulo, BrazilHQ recorded Sep 17, 20261,001-5,000447 contacts →

Exact match

“O Hospital Dom Alvarenga tem como compromisso a valorização da vida.”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25Exact matchRibeirão Preto, BrazilHQ recorded Sep 17, 20261,001-5,000429 contacts →

Exact match

“Com abrangência no mercado de saúde suplementar no interior do Estado de São Paulo, o São Lucas Hospital é reconhecido como um dos principais prestadores de serviços…”

Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase

Showing 25 of 750 regional medical centers based in Brazil

See the full list, filter by size, metro and specialty, and access 3,923 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Regional medical centers based in Brazil at a glance

As of Sep 17, 2026
5.9%Verified-email coverage
88.6Average contacts per company
11-50Median size (employees)
10.0%Largest-city concentration · Sao Paulo
Sep 17, 2026Page data refreshed

Companies by employee count

1-10
175
11-50
220
51-200
145
201-500
84
501-1,000
61
1,001-5,000
53
5,001-10,000
6
10001+
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 750 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 “regional medical centers” 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 3,923 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 17, 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 “regional medical centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many regional medical centers are there based in Brazil?

RevenueBase identified 750 company matches for regional medical centers associated with 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?

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

Which city has the most regional medical centers?

Sao Paulo leads with 75 company records, followed by Rio De Janeiro (40) 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 3,923 professional contacts with verified work emails tracked across these 750 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 17, 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.