Company lists · Data refreshed September 2026

Top 25 Cardiac hospitals based in the United Kingdom

RevenueBase identified 86 company matches for cardiac hospitals associated with the United Kingdom as of September 2026 and tracks 20,683 professional contacts across them, including 5,377 with verified work emails. London is the largest hub.

This list covers company matches for cardiac hospitals associated with the United Kingdom, 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
86Companies
20,683Contacts tracked
5,377Verified emails
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The 25 largest cardiac hospitals based in the United Kingdom

Ranked by team size
Top 25 of 86 company matches for cardiac hospitals based in the United Kingdom, 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 matchSheffield, United KingdomHQ recorded Sep 16, 202610001+3,187 contacts →

Exact match

“Sheffield Teaching Hospitals NHS Foundation Trust is one of the UK’s busiest and most successful NHS foundation trusts.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 16, 20261,001-5,0001,787 contacts →

Exact match

“Royal Brompton and Harefield hospitals make up the largest specialist heart and lung centre in the UK and among the largest in Europe.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3Exact matchStoke-on-trent, United KingdomHQ recorded Sep 16, 202610001+1,748 contacts →

Exact match

“University Hospitals of North Midlands NHS Trust (UHNM) was created following the integration of Stafford Hospital with the University Hospitals of North Staffordshire, signalling…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4Exact matchNottingham, United KingdomHQ recorded Sep 16, 202610001+1,397 contacts →

Exact match

“Nottingham University Hospitals NHS Trust is one of the largest employers in the region, with around people working at our three sites – QMC, City Hospital and Ropewalk House.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5Exact matchBirmingham, United KingdomHQ recorded Sep 16, 20265,001-10,0001,244 contacts →

Exact match

“tertiarycentre, with heart,lung,liver,renal and bone marrow transplant programmes.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6Exact matchKettering, United KingdomHQ recorded Sep 16, 20261,001-5,0001,226 contacts →

Exact match

“Kettering General Hospital is a medium-sized district general hospital which provides a wide range of services to about people in North Northamptonshire.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7Exact matchBasildon, United KingdomHQ recorded Sep 16, 20261,001-5,000985 contacts →

Exact match

“Basildon and Thurrock University Hospitals NHS Foundation Trust primarily provides services for people living in south-west Essex covering Basildon and Thurrock, together with…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8Exact matchKensington, United KingdomHQ recorded Sep 16, 2026501-1,000646 contacts →

Exact match

“Cromwell Hospital is a world-leader in private healthcare.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9Exact matchLiverpool, United KingdomHQ recorded Sep 16, 20261,001-5,000581 contacts →

Exact match

“Liverpool Heart and Chest Hospital provides specialist services in cardiothoracic surgery, cardiology, respiratory medicine including adult cystic fibrosis and diagnostic imaging…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10Exact matchLondon, United KingdomHQ recorded Sep 16, 2026501-1,000277 contacts →

Exact match

“The Harley Street Clinic focuses on offering you world-class care in cardiology, cancer and the neurosciences.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11Exact matchKingston Upon Thames, United KingdomHQ recorded Sep 16, 202651-200232 contacts →

Exact match

“New Victoria Hospital is a private hospital in Kingston upon Thames, London.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12Exact matchSutton, United KingdomHQ recorded Sep 16, 2026501-1,000228 contacts →

Exact match

“Spire St Anthony's Hospital is a large private hospital close to Sutton and Epsom, on the borders of Surrey and South London, providing very high quality healthcare in a calm and…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13Exact matchSouthampton, United KingdomHQ recorded Sep 16, 2026201-50097 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 16, 2026201-50091 contacts →

Exact match

“Nuffield Health at St Bartholomew's Hospital is the first and only independent hospital in the City of London and part of the Nuffield Health London Health & Wellbeing Campus.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5059 contacts →

Exact match

“Our charity supports Royal Brompton and Harefield Hospitals by buying equipment, funding vital research and improving the lives of patients with heart and lung conditions.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16Exact matchPlymouth, United KingdomHQ recorded Sep 16, 202651-20045 contacts →

Exact match

“Express Diagnostics is now the name for Cardio Analytics medical service provision.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
17Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5032 contacts →

Exact match

“One Heart Clinic is a cardiac centre of excellence that brings together world class cardiologists who have consultant posts at the leading London Teaching Hospitals.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18Exact matchSalisbury, United KingdomHQ recorded Sep 16, 2026201-50027 contacts →

Exact match

“Regent’s Park Healthcare is the UK's leading cardiac services provider - we are experts in the development, financing and operation of cardiac services.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Sep 16, 202611-5016 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20Exact matchGuildford, United KingdomHQ recorded Sep 16, 202611-5016 contacts →

Exact match

“Prevention-focused cardiology with advanced cardiac CT and metabolic health assessment.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21Exact matchPlymouth, United KingdomHQ recorded Sep 16, 202611-5010 contacts →

Exact match

“We provide exceptional cardiac services to the people of the South West.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22Exact matchPreston, United KingdomHQ recorded Sep 16, 202611-508 contacts →

Exact match

“Heartbeat is committed to the fight to reduce the impact of cardiovascular disease in all our communities within the North West through rehabilitation, information and advice…”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23Exact matchExeter, United KingdomHQ recorded Sep 16, 202611-507 contacts →

Exact match

“HeartVets is an RCVS specialist-led cardiology referral service based in the South West UK and Wales.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24Exact matchFarnham, United KingdomHQ recorded Sep 16, 20261-106 contacts →

Exact match

“EchoMed provides accessible cardiac diagnostics to anyone concerned about their heart health.”

Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 16, 202651-2005 contacts →

Exact match

“CardioScan has been providing cardiac Holter monitoring for more than 30 years to public and private cardiologists, hospitals, pathology labs and general practitioners.”

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

Showing 25 of 86 cardiac hospitals based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 5,377 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cardiac hospitals based in the United Kingdom at a glance

As of Sep 16, 2026
26.0%Verified-email coverage
240.5Average contacts per company
11-50Median size (employees)
26.7%Largest-city concentration · London
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
16
51-200
8
201-500
9
501-1,000
3
1,001-5,000
6
5,001-10,000
4
10001+
3

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 86 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 the United Kingdom whose business descriptions match “cardiac 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 5,377 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 “cardiac hospitals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cardiac hospitals are there based in the United Kingdom?

RevenueBase identified 86 company matches for cardiac hospitals associated with the United Kingdom 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?

Sheffield Teaching Hospitals NHS Foundation Trust tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cardiac hospitals?

London leads with 23 company records, followed by Plymouth (5) and Cambridge (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 5,377 professional contacts with verified work emails tracked across these 86 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.