Company lists · Data verified August 2026

Top 25 Cardiology software companies based in the United Kingdom

Name: Cardiology software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 87 companies tracked

There are 87 cardiology software companies headquartered in the United Kingdom (RevenueBase, August 2026). RevenueBase tracks 1,476 professional contacts across them, including 849 with verified work emails and 159 with mobile numbers. London is the largest hub.

This list covers cardiology software companies headquartered in the United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

87Companies

1,476Contacts tracked

849Verified emails

159Mobile numbers

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The 25 largest cardiology software companies based in the United Kingdom

Ranked by team size

Top 25 of 87 cardiology software companies based in the United Kingdom, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Spectrum Medical LTD	Cheltenham	51-200	290	213
2	Nervecentre Software	n/a	201-500	153	107
3	Semble	London	51-200	119	87
4	Agilio Software	Holsworthy	201-500	97	70
5	Ultromics	Oxford	51-200	68	48
6	Caristo Diagnostics	Oxford	11-50	49	34
7	Open Medical	London	51-200	46	24
8	Express Diagnostics	Plymouth	51-200	45	24
9	Mycardium AI	Liverpool	11-50	43	25
10	Rosenfield Health	Cardiff	11-50	36	17
11	Infocare Healthcare	London	51-200	29	19
12	ECG On-Demand	Leeds	11-50	29	6
13	Innovastra	Smethwick	1-10	28	21
14	Synbiotix By Singu	Hemel Hempstead	11-50	26	20
15	Cardiomatics	Londyn	11-50	21	11
16	Clevermed	Edinburgh	51-200	20	16
17	Cardiobase	Stokesley	11-50	17	14
18	Bluespier	Hadzor Droitwich	11-50	13	6
19	Oxford Heartbeat	London	11-50	12	9
20	Ultracardiac LTD	Plymouth	11-50	10	8
21	Echopoint Medical LTD	London	1-10	10	8
22	Pulseai	Belfast	1-10	8	3
23	Pulse Cardiology Group	Hurstpierpoint Hassocks	1-10	8	3
24	Magentus Emea	Mansfield	501-1,000	7	6
25	Heartvets	Exeter	11-50	7	4

Showing 25 of 87 cardiology software companies based in the United Kingdom

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Cardiology software companies based in the United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 24 HQs

159Contacts with mobile numbers

6Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

10001+

Cardiology software companies by metro

Metro	Companies
Cardiology software companies in London	24
Cardiology software companies in Cambridge	4
Cardiology software companies in Manchester	2
Cardiology software companies in Bristol	2
Cardiology software companies in Edinburgh	2
Cardiology software companies in Glasgow	2
Cardiology software companies in Leeds	2

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cardiology software companies”, with match quality audited by blind human judging, and headquartered in the United Kingdom.
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: Contact records re-verify on a rolling cadence; 6 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cardiology software companies are there based in the United Kingdom?

There are 87 cardiology software companies headquartered in the United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Spectrum Medical LTD, headquartered in Cheltenham, tops this list with the largest team on record.

Which city has the most cardiology software companies?

London leads with 24 headquartered companies, followed by Cambridge (4) and Manchester (2).

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 849 verified decision-maker contacts tracked across these 87 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.