Company lists · Data refreshed September 2026
Top 25 City hospitals based in Brazil
RevenueBase identified 148 city hospitals headquartered in Brazil as of September 2026 and tracks 32,585 professional contacts across them, including 2,129 with verified work emails. Rio De Janeiro is the largest hub.
This list covers city 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 15, 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 city hospitals based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 5,635 contacts → | ||||
Partial evidence “Inaugurado em 19 de abril de 1944, o Hospital das Clínicas da Faculdade de Medicina da USP - HCFMUSP é uma entidade autárquica da administração pública indireta do Estado de São…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,261 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,150 contacts → | ||||
Partial evidence “Instituição privada, de característica geral, o Hospital Ernesto Dornelles possui 312 leitos e 33 especialidades médicas.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 982 contacts → | ||||
Partial evidence “Inaugurado em 1995, o Hospital Porto Dias é referência em tratamentos de alta complexidade.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 886 contacts → | ||||
Partial evidence “O Hospital Nossa Senhora das Graças” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 761 contacts → | ||||
Indirect evidence “O Risoleta pertence à Secretaria de Estado de Saúde de Minas Gerais, descentralizado para a gestão municipal de BH e, desde 2006, é gerenciado pela UFMG por meio da Fundep.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 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 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 574 contacts → | ||||
Partial evidence “O Hospital Infantil Albert Sabin – HIAS, é órgão da administração pública estadual, subordinado à Secretaria da Saúde do Ceará.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 399 contacts → | ||||
Partial evidence “A Irmandade Santa Casa de Misericórdia de São Carlos é a mais antiga instituição assistencial, beneficente e hospitalar em funcionamento na cidade de São Carlos.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 337 contacts → | ||||
Indirect evidence “Fundado em 1976 com o nome de Socimma - Sociedade Médica de Mauá S/C Ltda, por um grupo de médicos conceituados na região do ABC.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 285 contacts → | ||||
Partial evidence “O Hospital Regional de Piracicaba (HRP Unicamp) é mantido pela Secretaria Estadual de Saúde e gerenciado pela Unicamp.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 254 contacts → | ||||
Partial evidence “Santa Casa De Misericordia De Itabuna is a hospital & health care company based out of Rua Antônio Muniz 200, Itabuna, Bahia, Brazil.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 250 contacts → | ||||
Partial evidence “Inaugurado em 1919, o Hospital Auxiliadora foi construído com recursos levantados pela própria comunidade, o que mostra a dedicação de todos por uma causa tão nobre, a saúde.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 227 contacts → | ||||
Partial evidence “O Hospital Nossa Senhora das Dores é referência microrregional em urgência/emergência, traumatologia, maternidade, hemodiálise, média complexidade geral e terapia intensiva a uma…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 162 contacts → | ||||
Partial evidence “Um Hospital especializado, com mais de 80 leitos distribuídos entre: terapia intensiva, unidade pós-operatória, quartos, enfermarias, unidade de day clinic e emergência.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 157 contacts → | ||||
Indirect evidence “Construído em uma área de m².” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 115 contacts → | ||||
Partial evidence “O Hospital Márcio Cunha, administrado pela Fundação São Francisco Xavier, é um hospital geral de alta complexidade com 58 anos de atuação, é referência para mais de 840 mil…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 101 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 98 contacts → | ||||
Partial evidence “Hospital público regional com prestação de assistência hospitalar nas clínicas Médica, Cirúrgica,Gineco-Obstétrica, Neonatológica, Pneumo-Tisiológica, Cirúrgica Torácica e…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 86 contacts → | ||||
Partial evidence “Irmandade Da Santa Casa De Louveira is a hospital & health care company based out of Avenida Arthur de Souza Sygel 500, Louveira, São Paulo, Brazil.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 81 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 60 contacts → | ||||
Partial evidence “Hospital Moura is a hospital & health care company based out of Av.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 56 contacts → | ||||
Partial evidence “Hospital Nossa Senhora da Oliveira is a hospital & health care company based out of 448 R.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 41 contacts → | ||||
Partial evidence “A Instituição Hospital Nossa Senhora da Saúde, pessoa jurídica de direito privado, foi fundada em 12 de maio de 1943, sendo uma entidade filantrópica, inscrita no CNPJ sob o…” Source: RevenueBase Database · checked Sep 15, 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: city 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 city hospitals.
- Partial evidence
- Its own public description names part of city hospitals, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name city 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 148 city hospitals based in Brazil
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City hospitals based in Brazil at a glance
As of Sep 15, 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 148 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 city 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 “city 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 city 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 city 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, 2,129 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 15, 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.
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 city 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 city hospitals are there based in Brazil?
RevenueBase identified 148 city 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 DAS Clínicas DA Faculdade DE Medicina DA USP, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most city hospitals?
Rio De Janeiro leads with 10 headquartered companies, followed by Sao Paulo (8) and Fortaleza (4).
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 2,129 verified decision-maker contacts tracked across these 148 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 15, 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 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.