Company lists · Data refreshed September 2026
Top 22 Hospitals and health systems based in Spain
RevenueBase identified 105 hospitals and health systems headquartered in Spain as of September 2026 and tracks 22,598 professional contacts across them, including 1,095 with verified work emails. Madrid is the largest hub.
This list covers hospitals and health systems headquartered in Spain, 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 22 largest hospitals and health systems based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,467 contacts → | ||||
Partial evidence “HM Hospitales es el grupo hospitalario privado de referencia a nivel nacional que basa su oferta en la excelencia asistencial sumada a la investigación, la docencia, la constante…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,129 contacts → | ||||
Partial evidence “Welcome to the website of Hospital General Universitario Gregorio Marañón.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 3 | 624 contacts → | ||||
Indirect evidence “Ribera es un grupo de salud que desde 1997 es proveedor de servicios públicos y privados.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 4 | 588 contacts → | ||||
Partial evidence “El Hospital Universitario Son Llàtzer es un centro público abierto en diciembre de 2001 e integrado en la red pública de la Consejería de Salud y Consumo del Gobierno de las Islas…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 5 | 514 contacts → | ||||
Partial evidence “El Hospital Universitario de la Ribera, ubicado en el municipio de Alzira (Valencia), forma parte de la red de hospitales públicos de la Generalitat Valenciana.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 6 | 436 contacts → | ||||
Partial evidence “El grupo sanitario Viamed Salud cuenta con una numerosa red de centros por todo el país, integrada por 11 hospitales en Andalucía, Aragón, Cataluña, La Rioja, Madrid y Murcia, un…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 7 | 380 contacts → | ||||
Partial evidence “Hospital Privado con concierto público.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 8 | 307 contacts → | ||||
Partial evidence “En pocos años, Hospital Universitario quirónsalud Madrid se ha convertido en un referente de la sanidad privada de la Comunidad de Madrid.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 9 | 281 contacts → | ||||
Indirect evidence “A Catalunya hi viuen més de 7,5 milions de persones i totes hi tenen garantida l'atenció sanitària.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 10 | 268 contacts → | ||||
Indirect evidence “Somos más de 4.500 profesionales y nuestra razón de ser es el bienestar y la salud de la población que cuidamos.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 11 | 253 contacts → | ||||
Partial evidence “El Hospital Perpetuo Socorro fue fundado en 1959 respondiendo a una demanda asistencial de Cirugía, Obstetricia y Urgencias.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 12 | 220 contacts → | ||||
Indirect evidence “Torrevieja Salud es una organización formada por Ribera Salud que se encarga de la gestión sanitaria pública del Departamento de Salud del Torrevieja.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 13 | 208 contacts → | ||||
Partial evidence “Centres: Hospital Comarcal de l’Alt Penedès, Hospital Residència Sant Camil, Hospital Sant Antoni Abat, Centre de Rehabilitació de Vilanova i la Geltrú i CAPI Baix-a-mar.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 14 | 181 contacts → | ||||
Partial evidence “Diversos servicios de atención sanitaria, en ambulatorio y hospitalización” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 15 | 154 contacts → | ||||
Partial evidence “El Hospital Universitario General de Villalba es un centro que ofrece una asistencia universal, cercana y eficaz, a cerca de ciudadanos de Collado Villalba, Becerril de la Sierra…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 16 | 150 contacts → | ||||
Indirect evidence “El Objeto del Consorcio es la prestación de la asistencia y servicios sanitarios, socio-sanitarios, sociales y desarrollo del conocimiento, así como la participación en programas…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 17 | 129 contacts → | ||||
Indirect evidence “Som la institució de capçalera en temes de salut i social per als habitants dels 11 municipis del Vallès Central (8 del Vallès Oriental i 3 del Vallès Occidental), amb una…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 18 | 93 contacts → | ||||
Partial evidence “En Hospitales Parque estamos presentes en diversas localizaciones a nivel nacional con el objetivo claro de ser referentes asistenciales y de servicio en las zonas donde…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 19 | 81 contacts → | ||||
Partial evidence “Polusa is a private hospital, in which, in addition of private patients, those of the Servicio Galego de Saúde derived under concert, and of all insurance companies that cover…” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 20 | 23 contacts → | ||||
Partial evidence “El Hospital Universitario Marqués de Valdecilla (HUMV) es un centro de tercer nivel, referencia nacional para patologías y procedimientos de elevada complejidad.” Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 21 | 21 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026Thanks. The Data Team will review it. | |||||
| 22 | 20 contacts → | ||||
Indirect evidence “Des del bressol a la vellesa.” 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: hospitals and health systems. 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 hospitals and health systems.
- Partial evidence
- Its own public description names part of hospitals and health systems, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name hospitals and health systems. 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 22 of 105 hospitals and health systems based in Spain
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Hospitals and health systems based in Spain at a glance
As of Sep 16, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Spain, so it is reported there. Company counts and contact totals on this page are exact for Spain, over 105 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 hospitals and health systems, 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 Spain whose own description of what they do matches “hospitals and health systems”. 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 hospitals and health systems), 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 hospitals and health systems, and records with no verified work email. Companies headquartered outside Spain 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, 1,095 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.
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 hospitals and health systems, 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 hospitals and health systems are there based in Spain?
RevenueBase identified 105 hospitals and health systems headquartered in Spain 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?
HM Hospitales, headquartered in Madrid, tops this list with the largest team on record.
Which city has the most hospitals and health systems?
Madrid leads with 16 headquartered companies, followed by Barcelona (14) and Sevilla (6).
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 1,095 verified decision-maker contacts tracked across these 105 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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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.
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