Company lists · Data refreshed September 2026

Top 25 Electronic health records platforms based in the United Kingdom

Name: Electronic health records platforms based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 105 companies tracked

RevenueBase identified 105 electronic health records platforms headquartered in the United Kingdom as of September 2026 and tracks 2,159 professional contacts across them, including 923 with verified work emails. London is the largest hub.

This list covers electronic health records platforms 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 28, 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 28, 2026 86% judged on-target in blind review

105Companies

2,159Contacts tracked

923Verified emails

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The 25 largest electronic health records platforms based in the United Kingdom

Ranked by team size

Top 25 of 105 electronic health records platforms based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to electronic health records platforms: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Riomed LTD	Partial evidence	Eastleigh, United KingdomHQ checked Sep 28, 2026	201-500	183 contacts →
	Partial evidence “At RioMed, we deliver EHR software that supports healthcare organisations through every stage of care delivery.” Source: RevenueBase Database · checked Sep 28, 2026
2	Graphnet Health	Partial evidence	Milton Keynes, United KingdomHQ checked Sep 28, 2026	51-200	157 contacts →
	Partial evidence “We are a UK-based healthcare technology company already helping the NHS deliver its 10-year vision, using digital innovation to move care closer to home and support a more…” Source: RevenueBase Database · checked Sep 28, 2026
3	Nervecentre Software	Partial evidence	Reading, United KingdomHQ checked Sep 28, 2026	201-500	153 contacts →
	Partial evidence “We’re here to revolutionise healthcare technology with collaboration and innovation at our heart.” Source: RevenueBase Database · checked Sep 28, 2026
4	Semble	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	123 contacts →
	Strong evidence “Semble is a healthcare management platform for outpatient providers.” Source: RevenueBase Database · checked Sep 28, 2026
5	Patients Know Best	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	51-200	91 contacts →
	Partial evidence “Founded in 2008 as a social enterprise, we believe empowering patients with their health data improves individual outcomes and enables more efficient, sustainable healthcare…” Source: RevenueBase Database · checked Sep 28, 2026
6	Meddbase By Cority	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	73 contacts →
	Indirect evidence “Meddbase is the world’s most advanced cloud-based clinical management system.” Source: RevenueBase Database · checked Sep 28, 2026
7	Ultramed	Indirect evidence	Penryn, United KingdomHQ checked Sep 28, 2026	11-50	72 contacts →
	Indirect evidence “His Majesty the King has awarded Ultramed a King's Award for Enterprise in the Innovation category.” Source: RevenueBase Database · checked Sep 28, 2026
8	Elephant Healthcare	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	66 contacts →
	Strong evidence “Elephant is the leading platform for public healthcare in low- and middle-income countries.” Source: RevenueBase Database · checked Sep 28, 2026
9	Bridgehead Software	Partial evidence	Leatherhead, United KingdomHQ checked Sep 28, 2026	51-200	63 contacts →
	Partial evidence “Trusted by more than 1,200 hospitals worldwide, BridgeHead Software offers solutions to help healthcare organizations overcome challenges stemming from rising data volumes and…” Source: RevenueBase Database · checked Sep 28, 2026
10	Medicalchain	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	51 contacts →
	Strong evidence “Medicalchain uses blockchain technology to create a user-focused electronic health record whilst maintaining a single true version of the user’s data.” Source: RevenueBase Database · checked Sep 28, 2026
11	Altera Digital Health UK & Emea	Strong evidence	Birmingham, United KingdomHQ checked Sep 28, 2026	n/a	48 contacts →
	Strong evidence “Altera Digital Health is a leading provider of Electronic Patient Record (EPR) systems in the UK.” Source: RevenueBase Database · checked Sep 28, 2026
12	Open Medical	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	46 contacts →
	Strong evidence “We are a team of clinician-led digital health experts delivering award-winning, cloud-based software for healthcare organisations, powered by our Pathpoint® platform.” Source: RevenueBase Database · checked Sep 28, 2026
13	Mizaic	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	40 contacts →
	Indirect evidence “For some organisations, digital transformation remains a buzzword.” Source: RevenueBase Database · checked Sep 28, 2026
14	Ignitedata	Indirect evidence	Reading, United KingdomHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “IgniteData’s Archer technology is transforming the way hospitals and research sites transfer data for clinical trials.” Source: RevenueBase Database · checked Sep 28, 2026
15	Synanetics	Partial evidence	Ripon, United KingdomHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “Synanetics was founded in 2015 to provide solutions to the growing needs of healthcare providers to share, consume, analyse and act on the mountains of complex data that they now…” Source: RevenueBase Database · checked Sep 28, 2026
16	Synbiotix By Singu	Partial evidence	Hemel Hempstead, United KingdomHQ checked Sep 28, 2026	11-50	26 contacts →
	Partial evidence “Founded in 2003 and with offices in London, Cyprus and Ireland, Synbiotix is an established healthcare technology company delivering solutions to some of the largest and most…” Source: RevenueBase Database · checked Sep 28, 2026
17	Toukanlabs	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	23 contacts →
	Partial evidence “At Toukan Labs, we’re on a mission to help people live longer, healthier, and better lives through innovative technology.” Source: RevenueBase Database · checked Sep 28, 2026
18	Clevermed	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 28, 2026	51-200	21 contacts →
	Indirect evidence “Clevermed Ltd is a medical software company located in Edinburgh, UK.” Source: RevenueBase Database · checked Sep 28, 2026
19	Medtech Solutions	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1-10	21 contacts →
	Partial evidence “Our mission is to revolutionize healthcare by creating a secure, digitized ecosystem that ensures the availability, integrity, and global interoperability of medical data.” Source: RevenueBase Database · checked Sep 28, 2026
20	Medilogik Limited	Indirect evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “MEDILOGIK EMS is a cloud-hosted fully browser based application delivered via an Org wide licence.” Source: RevenueBase Database · checked Sep 28, 2026
21	HNC	Partial evidence	Aldershot, United KingdomHQ checked Sep 28, 2026	11-50	15 contacts →
	Partial evidence “HNC (HealthNetConnections ) is a leading provider of healthcare technology to the UK and Europe.” Source: RevenueBase Database · checked Sep 28, 2026
22	Certus Technology Associates	Partial evidence	Exeter, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Certus Technology is at the forefront of the life sciences and healthcare industry developing software systems to support clinicians and other healthcare professionals improve the…” Source: RevenueBase Database · checked Sep 28, 2026
23	Promatica Health & Care	Strong evidence	Leeds, United KingdomHQ checked Sep 28, 2026	1-10	14 contacts →
	Strong evidence “Promatica Health & Care \| Smarter Software for Safer Care We build award-winning digital platforms that transform how healthcare is delivered, making it safer, smarter, and more…” Source: RevenueBase Database · checked Sep 28, 2026
24	Careful	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “CAREFUL is a modern communication and coordination platform for clinical teams.” Source: RevenueBase Database · checked Sep 28, 2026
25	Patientsource	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “PatientSource's information technology is for healthcare organisations and is built around the modern healthcare professional.” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: electronic health records platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names electronic health records platforms.
Partial evidence: Its own public description names part of electronic health records platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electronic health records platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 105 electronic health records platforms based in the United Kingdom

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Electronic health records platforms based in the United Kingdom at a glance

As of Sep 28, 2026

42.8%Verified-email coverage

20.6Average contacts per company

11-50Median size (employees)

35.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 105 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 electronic health records platforms, 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 “electronic health records platforms”. 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 electronic health records platforms), 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 electronic health records platforms, 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, 923 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 28, 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.

Electronic health records platforms by metro

Electronic health records platforms in London37

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 electronic health records platforms, 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 electronic health records platforms are there based in the United Kingdom?

RevenueBase identified 105 electronic health records platforms 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?

Riomed LTD, headquartered in Eastleigh, tops this list with the largest team on record.

Which city has the most electronic health records platforms?

London leads with 37 headquartered companies, followed by Cambridge (5) and Birmingham (4).

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 923 verified decision-maker contacts tracked across these 105 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 28, 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.