Company lists · Data verified August 2026

Top 22 Healthcare software companies based in London, United Kingdom

Name: Healthcare software companies based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 60 companies tracked

There are 60 healthcare software companies headquartered in London, United Kingdom (RevenueBase, August 2026). RevenueBase tracks 744 professional contacts across them, including 301 with verified work emails and 37 with mobile numbers. London is the largest hub.

This list covers healthcare software companies headquartered in London, 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.

60Companies

744Contacts tracked

301Verified emails

37Mobile numbers

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The 22 largest healthcare software companies based in London, United Kingdom

Ranked by team size

Top 22 of 60 healthcare software companies based in London, 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	Semble	London	51-200	119	87
2	Meddbase By Cority	London	51-200	74	53
3	Elephant Healthcare	London	51-200	66	30
4	Open Medical	London	51-200	46	24
5	Mizaic	London	11-50	41	21
6	Infocare Healthcare	London	51-200	29	19
7	Athera Healthcare	London	11-50	27	13
8	GP Automate	London	1-10	20	13
9	Medloop LTD	London	11-50	18	3
10	Techmedo	London	51-200	16	6
11	Cogstack	London	1-10	12	6
12	thinkmd.ai	London	11-50	11	7
13	Inicio Health	London	11-50	7	6
14	Insky Business Solutions INC	London	11-50	4	3
15	Bookwise Solutions Limited	London	51-200	4	2
16	Inps In Practice Systems LTD	London	201-500	4	1
17	Vertex In Healthcare UK	London	51-200	4	1
18	Clinical Network Systems Limited	London	1-10	3	2
19	Dexio Group	London	1-10	2	1
20	Cranworth Medical LTD	London	1-10	1	1
21	Digitalgerry Services LTD	London	1-10	1	1
22	Secure Clinic	London	1-10	1	1

Showing 22 of 60 healthcare software companies based in London, United Kingdom

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Healthcare software companies based in London, United Kingdom at a glance

As of Aug 28, 2026

11-50Median size (employees)

LondonLargest hub · 44 HQs

37Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

10001+

Healthcare software companies by metro in the United Kingdom

Metro	Companies
Healthcare software companies in London	44
Healthcare software companies in Leeds	9
Healthcare software companies in Manchester	6
Healthcare software companies in Reading	5
Healthcare software companies in Birmingham	5
Healthcare software companies in Cambridge	4
Healthcare software companies in Newcastle Upon Tyne	4

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 “healthcare software companies”, with match quality audited by blind human judging, and headquartered in London, 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; 3 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 healthcare software companies are there based in London, United Kingdom?

There are 60 healthcare software companies headquartered in London, United Kingdom as of August 2026 (RevenueBase).

What is the largest company on this list?

Semble, headquartered in London, tops this list with the largest team on record.

Which city has the most healthcare software companies?

London leads with 44 headquartered companies, followed by Leeds (9) and Manchester (6).

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 301 verified decision-maker contacts tracked across these 60 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.