Company lists · Data refreshed September 2026

Top 14 Cancer research hospitals based in Spain

RevenueBase identified 39 company matches for cancer research hospitals associated with Spain as of September 2026 and tracks 4,098 professional contacts across them, including 522 with verified work emails. Madrid is the largest hub.

This list covers company matches for cancer research hospitals associated with Spain, 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 16, 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 16, 2026 How this list was built
39Companies
4,098Contacts tracked
522Verified emails
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The 14 largest cancer research hospitals based in Spain

Ranked by team size
Top 14 of 39 company matches for cancer research hospitals based in Spain, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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 matchL'hospitalet De Llobregat, SpainHQ recorded Sep 16, 20261,001-5,000748 contacts →

Exact match

“L’Institut Català d’Oncologia (ICO) és un centre públic, dedicat exclusivament al càncer, que depèn del Departament de Salut del govern autonòmic de Catalunya (Espanya).”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchBarcelona, SpainHQ recorded Sep 16, 2026201-500666 contacts →

Exact match

“Under the leadership of Josep Tabernero, the Vall d’Hebron Institute of Oncology (VHIO) has established itself as a cancer research center of proven excellence internationally.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchMadrid, SpainHQ recorded Sep 16, 2026201-500509 contacts →

Exact match

“The Spanish National Cancer Research Centre is a public institution of excellence committed to research, diagnosis and treatment for cancer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchBarcelona, SpainHQ recorded Sep 16, 202651-200100 contacts →

Exact match

“SOLTI es un grupo referente en investigación clínica del cáncer en España.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchA Coruña, SpainHQ recorded Sep 16, 202651-20081 contacts →

Exact match

“El Centro Oncológico de Galicia es un centro sanitario cuyo fin primordial es la lucha contra el cáncer, con actividad asistencial, docente e investigadora en el estudio y…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchMadrid, SpainHQ recorded Sep 16, 202611-5059 contacts →

Exact match

“La Fundación de investigación CRIS CONTRA EL CÁNCER es una organización independiente y sin ánimo de lucro dedicada al fomento y desarrollo de la investigación para eliminar el…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchBarcelona, SpainHQ recorded Sep 16, 2026201-50027 contacts →

Exact match

“Desde IOB nos esforzamos por lograr la excelencia en cada detalle del cuidado del paciente oncológico a través de la investigación, los últimos avances en prevención y…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Sep 16, 202611-5019 contacts →

Exact match

“En la Fundación Científica de la Asociación Española Contra el Cáncer trabajamos para disminuir el impacto que tiene el cáncer a través de la investigación.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchMadrid, SpainHQ recorded Sep 16, 202651-20018 contacts →

Exact match

“Con un equipo de más de 30 años de experiencia, IOB Institute of Oncology Madrid está formado por un amplio grupo de oncólogos de reconocido prestigio internacional y es un…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchMadrid, SpainHQ recorded Sep 16, 202611-5015 contacts →

Exact match

“En la Fundación MD Anderson Cancer Center España trabajamos para conseguir erradicar el cáncer a través de la investigación, consolidando la formación de calidad para…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchBarcelona, SpainHQ recorded Sep 16, 202611-5014 contacts →

Exact match

“The first hyperspecialized breast cancer center in Spain.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchMadrid, SpainHQ recorded Sep 16, 2026201-5007 contacts →

Exact match

“MD Anderson Cancer Center Madrid was founded in the year as the only subsidiary of the most prestigious cancer center in the world: MD Anderson Cancer Center in Houston, Texas.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchBarcelona, SpainHQ recorded Sep 16, 202611-507 contacts →

Exact match

“Grupo multidisciplinar dedicado al cuidado integral del paciente con cáncer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchBarcelona, SpainHQ recorded Sep 16, 20261-106 contacts →

Exact match

“La Fundación FERO es una fundación privada sin ánimo de lucro que se dedica a impulsar la investigación contra el cáncer.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase

Showing 14 of 39 cancer research hospitals based in Spain

See the full list, filter by size, metro and specialty, and access 522 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cancer research hospitals based in Spain at a glance

As of Sep 16, 2026
12.7%Verified-email coverage
105.1Average contacts per company
51-200Median size (employees)
38.5%Largest-city concentration · Madrid
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
9
51-200
6
201-500
9
501-1,000
4
1,001-5,000
1

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 39 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 Spain whose business descriptions match “cancer research hospitals” 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 522 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 16, 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 “cancer research hospitals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cancer research hospitals are there based in Spain?

RevenueBase identified 39 company matches for cancer research hospitals associated with Spain 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?

Catalan Institute Of Oncology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cancer research hospitals?

Madrid leads with 15 company records, followed by Barcelona (12) and Valencia (4).

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 522 professional contacts with verified work emails tracked across these 39 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 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 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.