Company lists · Data refreshed September 2026

Top 25 Cardiology research practices worldwide

RevenueBase identified 435 company matches for cardiology research practices worldwide as of September 2026 and tracks 20,063 professional contacts across them, including 5,001 with verified work emails. The United States is the largest market and New York the largest hub.

This list covers company matches for cardiology research practices worldwide, 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 19, 2026. Country and city lists for cardiology research practices follow the table.

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 19, 2026 How this list was built
435Companies
20,063Contacts tracked
5,001Verified emails
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The 25 largest cardiology research practices worldwide

Ranked by team size
Top 25 of 435 company matches for cardiology research practices worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchLondon, United KingdomHQ recorded Sep 19, 20261,001-5,0004,958 contacts →

Exact match

“Far too many of us have felt the pain of losing someone we love to cardiovascular disease, the world’s biggest killer.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchPorto Alegre, BrazilHQ recorded Sep 19, 20261,001-5,0001,045 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchWashington, DC, United StatesHQ recorded Sep 19, 2026501-1,000973 contacts →

Exact match

“The American College of Cardiology (ACC) is a global leader dedicated to transforming cardiovascular care and improving heart health for all.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchMontreal, QC, CanadaHQ recorded Sep 19, 20261,001-5,000967 contacts →

Exact match

“Depuis 1954, l'Institut de cardiologie de Montréal (ICM) est un leader mondial de la cardiologie.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchBiot, FranceHQ recorded Sep 19, 2026201-500834 contacts →

Exact match

“The European Society of Cardiology (ESC) brings together healthcare professionals from more than 150 countries, working to advance cardiovascular medicine and help people lead…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchKarachi, PakistanHQ recorded Sep 19, 20261,001-5,000746 contacts →

Exact match

“Tabba Heart Institute is a renowned healthcare organization dedicated to advancing cardiovascular care and research.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchMadrid, SpainHQ recorded Sep 19, 2026201-500667 contacts →

Exact match

“The Centro Nacional de Investigaciones Cardiovasculares Carlos (CNIC) is a leading international research center dedicated to understanding the basis of cardiovascular health and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchMilano, ItalyHQ recorded Sep 19, 2026501-1,000604 contacts →

Exact match

“Il Centro Cardiologico Monzino è nato nel 1981 da una donazione del Cav.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchCiudad Autónoma De Buenos Aires, ArgentinaHQ recorded Sep 19, 2026501-1,000543 contacts →

Exact match

“Centro médico especializado en Cardiología Sanatorio de Salud Cardiovascular Visión Dar esperanza y calidad de vida a las personas con enfermedades cardiovasculares.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSan Donato Milanese, ItalyHQ recorded Sep 19, 20261,001-5,000506 contacts →

Exact match

“Policlinico San Donato University & Research Hospital is one of the top centers of Gruppo San Donato (Italy’s largest hospital group, with over 4.7 million patients yearly and a…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Sep 19, 20261,001-5,000491 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchThe Hague, NetherlandsHQ recorded Sep 19, 202651-200289 contacts →

Exact match

“Iedereen een gezond hart, voor nu én later.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchHouston, TX, United StatesHQ recorded Sep 19, 2026201-500281 contacts →

Exact match

“The Texas Heart Institute at Baylor College of Medicine (THI), is a comprehensive cardiovascular health and research center located in the world-renowned Texas Medical Center…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 19, 202651-200230 contacts →

Exact match

“The Cardiovascular Research Foundation® (CRF®) is a global leader in interventional cardiovascular medicine, driving innovation, spearheading groundbreaking research, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchMinneapolis, MN, United StatesHQ recorded Sep 19, 202651-200200 contacts →

Exact match

“For over 40 years, the Minneapolis Heart Institute Foundation® (MHIF) has been one of the leading nonprofit cardiovascular and vascular research and education institutions in the…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchCiudad De Buenos Aires, ArgentinaHQ recorded Sep 19, 2026n/a194 contacts →

Exact match

“The Argentine Society of Cardiology is the leading scientific organization in cardiovascular health dedicated to implement the continuing education of professionals and its…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchGermantown, TN, United StatesHQ recorded Sep 19, 2026201-500180 contacts →

Exact match

“The Stern Cardiovascular Center is recognized as among the largest medical research facilities in the country and provides state-of-the-art diagnostics and treatment of all…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchNewtown, United StatesHQ recorded Sep 19, 202651-200139 contacts →

Exact match

“The Heart Research Institute is an internationally recognised medical research institute that performs groundbreaking cardiovascular research.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchMadrid, SpainHQ recorded Sep 19, 202611-50110 contacts →

Exact match

“La SEC es una organización científica y profesional sin ánimo de lucro, dedicada a incrementar el estado del conocimiento sobre el corazón y el sistema circulatorio, a avanzar en…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchJacksonville, FL, United StatesHQ recorded Sep 19, 202651-20090 contacts →

Exact match

“First Coast Cardiovascular Institute Our Mission To enhance quality of life by providing cutting-edge care with a team of compassionate experts and advance medicine through…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchFranceHQ recorded Sep 19, 202651-20076 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBirmingham, AL, United StatesHQ recorded Sep 19, 2026201-50073 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Sep 19, 202611-5069 contacts →

Exact match

“Chaque jour en France, plus de 400 personnes décèdent d’une maladie cardio-vasculaire » Les maladies cardio-vasculaires sont la première cause de mortalité chez les femmes ainsi…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchSuita, JapanHQ recorded Sep 19, 2026201-50069 contacts →

Exact match

“Our Research Institute was founded in 1977 in parallel with the NCVC Hospital.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchBudapest, HungaryHQ recorded Sep 19, 2026501-1,00068 contacts →

Exact match

“The Gottsegen National Cardiovascular Center (GOKVI) is one of the largest tertiary cardiovascular centers in Hungary providing care for over 1.7 million individuals.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 435 cardiology research practices worldwide

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Cardiology research practices worldwide at a glance

As of Sep 19, 2026
24.9%Verified-email coverage
46.1Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
169
11-50
130
51-200
66
201-500
25
501-1,000
16
1,001-5,000
18
5,001-10,000
2
10001+
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for cardiology research practices are linked below.
What qualifies
Company records worldwide whose business descriptions match “cardiology research practices” 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. 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 5,001 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 19, 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.

Cardiology research practices by location

1 lists · largest first

Every Cardiology research practices list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “cardiology research practices”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cardiology research practices are there worldwide?

RevenueBase identified 435 company matches for cardiology research practices worldwide 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?

British Heart Foundation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most cardiology research practices?

The United States leads with 112 companies. Every cardiology research practices list by country and city is linked on this page.

Which city has the most cardiology research practices?

New York leads with 7 company records, followed by Paris (7) and Sao Paulo (7).

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 5,001 professional contacts with verified work emails tracked across these 435 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 19, 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.