Company lists · Data refreshed September 2026

Top 25 Cardiac catheterization labs worldwide

RevenueBase identified 1,246 company matches for cardiac catheterization labs worldwide as of September 2026 and tracks 27,945 professional contacts across them, including 4,955 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for cardiac catheterization labs 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 cardiac catheterization labs 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
1,246Companies
27,945Contacts tracked
4,955Verified emails
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The 25 largest cardiac catheterization labs worldwide

Ranked by team size
Top 25 of 1,246 company matches for cardiac catheterization labs 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 matchSt Louis Park, MN, United StatesHQ recorded Sep 19, 20261,001-5,0001,111 contacts →

Exact match

“As a leading national subspecialty provider for advanced diagnostic and interventional radiology services, RAYUS Radiology is challenging the status quo by shining the light on…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSaudi ArabiaHQ recorded Sep 19, 2026n/a833 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchDhaka, BangladeshHQ recorded Sep 19, 20261,001-5,000708 contacts →

Exact match

“United Hospital, a JCI-accredited private healthcare facility in Bangladesh, is one of the largest in the country with over 500 beds and 12 state-of-the-art operation theaters.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchLittle Rock, AR, United StatesHQ recorded Sep 19, 20261,001-5,000556 contacts →

Exact match

“Arkansas Heart Hospital and area heart specialists have joined together with the goal of assembling the finest facilities, most advanced equipment and most highly skilled health…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact 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
6Exact matchDhaka, BangladeshHQ recorded Sep 19, 20265,001-10,000516 contacts →

Exact match

“Labaid Hospitals collectively refers to our twin hospitals; Labaid Cardiac Hospital (LCH) and Labaid Specialized Hospital (LSH).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchHouma, LA, United StatesHQ recorded Sep 19, 20261,001-5,000470 contacts →

Exact match

“Best Place to Work in Healthcare* Founded by Dr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchNatal, BrazilHQ recorded Sep 19, 20261,001-5,000445 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Sep 19, 20261,001-5,000368 contacts →

Exact match

“Fortis Escorts Heart Institute (FEHI), Delhi, a pioneer and Centre of Excellence in Cardiac Care, is recognised for its path-breaking work and service to the numerous heart…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchLas Cruces, United StatesHQ recorded Sep 19, 20261,001-5,000316 contacts →

Exact match

“MountainView Regional Medical Center is your community healthcare provider.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchFalls Church, VA, United StatesHQ recorded Sep 19, 2026201-500299 contacts →

Exact match

“Your Team.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSantiago De Cali, ColombiaHQ recorded Sep 19, 2026501-1,000257 contacts →

Exact match

“Angiografía de Occidente S.A.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchKolkata, IndiaHQ recorded Sep 19, 202651-200253 contacts →

Exact match

“Rabindranath Tagore International Institute of Cardiac Sciences is a hospital & health care company based out of 124 New Santoshpur Main Road, Kolkata, West Bengal, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchCampinas, BrazilHQ recorded Sep 19, 2026201-500246 contacts →

Exact match

“Fundada em 1993, a Diagmed tornou-se referência em Diagnóstico por imagem em Campinas e Região.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchBucaramanga, ColombiaHQ recorded Sep 19, 2026501-1,000242 contacts →

Exact match

“El Instituto del Corazón de Bucaramanga es una entidad privada fundada por un reconocido grupo de médicos cardiólogos, que vio la necesidad de crear una institución especializada…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchRwandaHQ recorded Sep 19, 2026501-1,000229 contacts →

Exact match

“King Faisal Hospital, Kigali has 160 bed capacity.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSão Paulo, BrazilHQ recorded Sep 19, 2026501-1,000223 contacts →

Exact match

“Instituto Dante Pazzanese de Cardiologia is a hospital & health care company based out of Av.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchSaint Laurent Du Var, FranceHQ recorded Sep 19, 2026501-1,000216 contacts →

Exact match

“L'Institut Arnault Tzanck comprend sur le site de Saint- Laurent du Var dans les Alpes-Maritimes différents Etablissements gérés par des Associations à but non lucratif -…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchKatowice, PolandHQ recorded Sep 19, 20261,001-5,000200 contacts →

Exact match

“Jesteśmy liderem w dziedzinie kardiologii w Polsce, współpracujemy z ok.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 19, 2026201-500174 contacts →

Exact match

“CVSKL is an integrated cardiac and vascular hospital that opened its doors in November 2017.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchUtrecht, NetherlandsHQ recorded Sep 19, 2026201-500169 contacts →

Exact match

“Cardiologie Centra Nederland (CCN) is een organisatie van zelfstandige behandelcentra voor cardiologische zorg waar patiënten met hart- en vaatziekten en verwijzers meteen terecht…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchMississauga, ON, CanadaHQ recorded Sep 19, 2026201-500167 contacts →

Exact match

“At KMH, we are committed to setting new standards in the delivery of comprehensive, efficient and cost-effective health care services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchCuiabá, BrazilHQ recorded Sep 19, 2026201-500159 contacts →

Exact match

“O Hospital Amecor se destaca como referência na prestação de serviços de saúde com especialidade em cardiologia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchPeoria, AZ, United StatesHQ recorded Sep 19, 2026201-500140 contacts →

Exact match

“Cardiac Solutions is a medical, physician-owned business that provides a comprehensive range of cardiac health services to the general public and referred patients.”

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

Showing 25 of 1,246 cardiac catheterization labs worldwide

See the full list, filter by size, metro and specialty, and access 4,955 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cardiac catheterization labs worldwide at a glance

As of Sep 19, 2026
17.7%Verified-email coverage
22.4Average contacts per company
11-50Median size (employees)
0.8%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
470
11-50
403
51-200
207
201-500
85
501-1,000
32
1,001-5,000
23
5,001-10,000
1
10001+
6

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 cardiac catheterization labs are linked below.
What qualifies
Company records worldwide whose business descriptions match “cardiac catheterization labs” 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 4,955 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.

Cardiac catheterization labs by location

4 lists · largest first

Every Cardiac catheterization labs 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 “cardiac catheterization labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cardiac catheterization labs are there worldwide?

RevenueBase identified 1,246 company matches for cardiac catheterization labs 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?

Rayus Radiology tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most cardiac catheterization labs?

The United States leads with 439 companies, followed by Brazil (144) and Australia (75). Every cardiac catheterization labs list by country and city is linked on this page.

Which city has the most cardiac catheterization labs?

London leads with 10 company records, followed by Sao Paulo (9) and Curitiba (8).

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 4,955 professional contacts with verified work emails tracked across these 1,246 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.