Company lists · Data refreshed September 2026
Top 25 Heart hospitals based in Brazil
RevenueBase identified 336 heart hospitals headquartered in Brazil as of September 2026 and tracks 38,186 professional contacts across them, including 2,080 with verified work emails. Sao Paulo is the largest hub.
This list covers heart hospitals headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 heart hospitals based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,476 contacts → | ||||
Partial evidence “Canal oficial do Hospital Samaritano de São Paulo.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,050 contacts → | ||||
Indirect evidence “Our history is marked by philanthropy and the passion for making a difference in people's lives.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 2,979 contacts → | ||||
Partial evidence “O Hospital 9 de Julho é uma das mais importantes instituições de saúde do País, referência em medicina de alta complexidade.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,497 contacts → | ||||
Partial evidence “Fundado em 1937, é reconhecido como um dos hospitais mais tradicionais do Rio de Janeiro.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,246 contacts → | ||||
Indirect evidence “Modernidade, tradição e humanização.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,045 contacts → | ||||
Indirect evidence “O Instituto de Cardiologia - Fundação Universitária de Cardiologia (IC-FUC) foi criado em 1966 com o objetivo de desenvolver o ensino, aprimorar a assistência médica, incentivar…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,043 contacts → | ||||
Indirect evidence “Empatia, compromisso e as melhores experiências de atendimento.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 741 contacts → | ||||
Partial evidence “O Hospital Santa Júlia está entre os mais modernos do país e fica em Manaus, no Amazonas.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 576 contacts → | ||||
Partial evidence “O Hospital Cura d’Ars teve sua construção iniciada no ano de 1956, tendo como principais idealizadores do empreendimento os Monsenhores Mourão Pinheiro e André Viana Camurça.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 533 contacts → | ||||
Partial evidence “Hospital integrante da Rede Mater Dei de Saúde O Hospital Mater Dei Santa Clara nasceu em 1949, com o trabalho do Dr.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 491 contacts → | ||||
Partial evidence “O Instituto Dante Pazzanese de Cardiologia tem por finalidade a prestação de assistência médico-hospitalar, em regime ambulatorial, de emergência e de internação na área…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 445 contacts → | ||||
Partial evidence “O Hospital Rio Grande foi inaugurado no dia 27 de março de 2018 a partir da visão empreendedora de dois grandes grupos que atuam na área da saúde, a Delfin Saúde, referência em…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 432 contacts → | ||||
Partial evidence “Imperial Hospital de Caridade is a medical practice company based out of R.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 426 contacts → | ||||
Partial evidence “Somos um hospital de ensino, reconhecido pela excelência e referência nas áreas de cardiologia, nefrologia e cirurgia vascular, e pelo tratamento humanizado que oferecemos aos…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 415 contacts → | ||||
Partial evidence “Com 123 anos de história, o Hospital de Caridade São Vicente de Paulo é o único hospital filantrópico do município e da região de saúde de Jundiaí habilitado pelo Ministério da…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 411 contacts → | ||||
Partial evidence “Instituto de Neurologia de Curitiba - INC O Hospital INC é referência no atendimento de pacientes neurocirúrgicos, neurológicos e cardiológicos de alta complexidade PRONTO…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 408 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 383 contacts → | ||||
Indirect evidence “Referência do Ministério da Saúde no tratamento de alta complexidade em doenças cardíacas, o Instituto Nacional de Cardiologia (INC) atua há mais de 40 anos com destaque em…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 376 contacts → | ||||
Indirect evidence “Criado para ser referência, o HOME segue um padrão de altíssima qualidade e além de ser respeitado localmente, é bem conceituado também no exterior.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 313 contacts → | ||||
Partial evidence “Hospital do Coração - O Memorial São Francisco é uma referência regional no Tratamento do Infarto Agudo do Miocárdio.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 311 contacts → | ||||
Partial evidence “Fundado em 1955 pela Madre Maria Teresa de Jesus Eucarístico, o Hospital Pio XII originou-se da Obra de Ação Social Pio XII fundada em 1943 pelo Monsenhor Luiz Gonzaga Alves…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 259 contacts → | ||||
Partial evidence “Com 45 anos de história, o Hospital Prontocardio é pioneiro nos serviços de Cardiologia no Ceará.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 23 | 174 contacts → | ||||
Partial evidence “Hospital da Providência Desde o início de sua administração, o Hospital vem aprimorando sua capacidade instalada e hoje conta com capacidade de 186 leitos ativos, dos quais 157…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 24 | 167 contacts → | ||||
Partial evidence “Hospital integrante da Rede Mater Dei de Saúde.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 25 | 160 contacts → | ||||
Partial evidence “O Hospital Beneficência Portuguesa de Bauru começou a ser planejado no início do século XX, com a instituição da Sociedade Beneficente Portuguesa.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: heart hospitals. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names heart hospitals.
- Partial evidence
- Its own public description names part of heart hospitals, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name heart hospitals. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 336 heart hospitals based in Brazil
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Heart hospitals based in Brazil at a glance
As of Sep 16, 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 336 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among heart hospitals, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “heart hospitals”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names heart hospitals), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among heart hospitals, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 2,080 across the full list. 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 16, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Heart hospitals by metro
- Heart hospitals in Sao Paulo32
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names heart hospitals, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many heart hospitals are there based in Brazil?
RevenueBase identified 336 heart hospitals headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Hospital Samaritano, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most heart hospitals?
Sao Paulo leads with 32 headquartered companies, followed by Curitiba (15) and Rio De Janeiro (14).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,080 verified decision-maker contacts tracked across these 336 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.
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Download this list →Related lists
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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 Smart Search, 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.