Company lists · Data refreshed September 2026

Top 19 Cardiac imaging centers based in the United Kingdom

RevenueBase identified 44 cardiac imaging centers headquartered in the United Kingdom as of September 2026 and tracks 1,074 professional contacts across them, including 441 with verified work emails. London is the largest hub.

This list covers cardiac imaging centers headquartered in the United Kingdom, 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 19, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
44Companies
1,074Contacts tracked
441Verified emails
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The 19 largest cardiac imaging centers based in the United Kingdom

Ranked by team size
Top 19 of 44 cardiac imaging centers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to cardiac imaging centers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWarwick, United KingdomHQ checked Sep 19, 20261,001-5,000677 contacts →

Partial evidence

“Alliance Medical is Europe's leading independent provider of imaging services.”

Source: RevenueBase Database · checked Sep 19, 2026
2Partial evidenceLondon, United KingdomHQ checked Sep 19, 202651-20085 contacts →

Partial evidence

“Medneo UK was founded by a group of experienced radiographers and healthcare leaders with a vision for delivering a ‘best-in-class’ diagnostic imaging service – using modern…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidencePlymouth, United KingdomHQ checked Sep 19, 202651-20045 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
4Strong evidenceLiverpool, United KingdomHQ checked Sep 19, 202611-5042 contacts →

Strong evidence

“We are MyCardium AI, transforming cardiac care through advanced artificial intelligence for imaging and diagnostics.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceLondon, United KingdomHQ checked Sep 19, 202651-20034 contacts →

Indirect evidence

“Oryon is renowned for the superb quality of its diagnostic services.”

Source: RevenueBase Database · checked Sep 19, 2026
6Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-5032 contacts →

Partial evidence

“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.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceGuildford, United KingdomHQ checked Sep 19, 202611-5016 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidencePlymouth, United KingdomHQ checked Sep 19, 202611-5010 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceGrays, United KingdomHQ checked Sep 19, 202611-5010 contacts →

Partial evidence

“Pulse Health Group is an innovative diagnostic imaging company specialising in MRI and CT Imaging.”

Source: RevenueBase Database · checked Sep 19, 2026
10Strong evidenceHassocks, United KingdomHQ checked Sep 19, 20261-108 contacts →

Strong evidence

“Pulse Cardiology Group is a tech-enabled life-sciences business that provides the healthcare system with a platform focusing on cardiac imaging so the NHS can move the work not…”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-506 contacts →

Partial evidence

“The Chenies Mews Imaging Centre located in Central London is one of the UK's most state of the art independent MRI scanning facilities.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceFarnham, United KingdomHQ checked Sep 19, 20261-106 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
13Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-505 contacts →

Partial evidence

“Marris Medical is a state-of-the-art diagnostic imaging medical facility in the heart of the prestigious Harley Street Medical Area (HSMA).”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceBranston, United KingdomHQ checked Sep 19, 20261-104 contacts →

Indirect evidence

“Private echocardiogram and heart health scanning specialist with a state-of-the-art site at Branston Golf & Country Club in Burton on Trent, Staffordshire.”

Source: RevenueBase Database · checked Sep 19, 2026
15Partial evidenceMaidenhead, United KingdomHQ checked Sep 19, 20261-104 contacts →

Partial evidence

“Heartsure is a Cardiology Clinic and Diagnostic Service based in Kingston-upon-Thames.”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20261-103 contacts →

Indirect evidence

“DR DIANA HOLDRIGHT LTD is a medical practice company in central London, UK”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceLincoln, United KingdomHQ checked Sep 19, 202611-502 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceBrentford, United KingdomHQ checked Sep 19, 202611-502 contacts →

Partial evidence

“London Heart Clinic is a specialist, state-of-the-art, private cardiac and respiratory outpatient diagnostic centre based in the heart of West London.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceClaygate, United KingdomHQ checked Sep 19, 20261-101 contacts →

Partial evidence

“TopMri helps you save money on your medical imaging services and book quicker appointments at diagnostic centres near you.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 19 of 44 cardiac imaging centers based in the United Kingdom

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Cardiac imaging centers based in the United Kingdom at a glance

As of Sep 19, 2026
41.1%Verified-email coverage
24.4Average contacts per company
11-50Median size (employees)
40.9%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
16
51-200
7
1,001-5,000
1

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 44 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 cardiac imaging centers, 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 the United Kingdom whose own description of what they do matches “cardiac imaging centers”. 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 cardiac imaging centers), 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 cardiac imaging centers, and records with no verified work email. Companies headquartered outside United Kingdom 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, 441 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 19, 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 cardiac imaging centers, 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 cardiac imaging centers are there based in the United Kingdom?

RevenueBase identified 44 cardiac imaging centers headquartered in the United Kingdom 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?

Alliance Medical UK, headquartered in Warwick, tops this list with the largest team on record.

Which city has the most cardiac imaging centers?

London leads with 18 headquartered companies, followed by Plymouth (3) and Branston (1).

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 441 verified decision-maker contacts tracked across these 44 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 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 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.