Company lists · Data refreshed September 2026

Top 15 Health data interoperability companies based in the United Kingdom

RevenueBase identified 28 company matches for health data interoperability companies associated with the United Kingdom as of September 2026 and tracks 367 professional contacts across them, including 191 with verified work emails. London is the largest hub.

This list covers company matches for health data interoperability companies 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 20, 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 20, 2026 How this list was built
28Companies
367Contacts tracked
191Verified emails
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The 15 largest health data interoperability companies based in the United Kingdom

Ranked by team size
Top 15 of 28 company matches for health data interoperability companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchWindsor, United KingdomHQ recorded Sep 20, 202651-20064 contacts →

Exact match

“InterSystems, a creative data technology provider, delivers a unified foundation for next-generation applications for healthcare, finance, manufacturing, and supply chain…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchOxford, United KingdomHQ recorded Sep 20, 202651-20063 contacts →

Exact match

“Stalis is a data intelligence services provider rooted in 40 years of NHS expertise, transforming legacy healthcare data into actionable insights through advanced extraction…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchExeter, United KingdomHQ recorded Sep 20, 202611-5044 contacts →

Exact match

“ReStart is the UK’s leading provider of interoperability solutions for the NHS and the only supplier 100% dedicated to giving healthcare professionals in any care setting, access…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchRipon, United KingdomHQ recorded Sep 20, 202611-5026 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5025 contacts →

Exact match

“At TERRA API, we make it easy for health data to transfer, for developers and AI agents”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-1021 contacts →

Exact match

“Our mission is to revolutionize healthcare by creating a secure, digitized ecosystem that ensures the availability, integrity, and global interoperability of medical data.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“FITFILE is a health data technology company with a globally unique platform to unite any identifiable, pseudonymised or irreversibly anonymised record-level data across silos.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchBath, United KingdomHQ recorded Sep 20, 202611-5012 contacts →

Exact match

“DesAcc is a global software company specializing in health data continuity and utilization.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5010 contacts →

Exact match

“Specialists in providing Health Data Platform as a service, Cloud Computing, Health Data Normalisation at scale.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchUnited KingdomHQ recorded Sep 20, 202611-508 contacts →

Exact match

“A SaaS company managing the collection, storage, interpretation and delivery of health data in a usable and flexible manner”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchMansfield, United KingdomHQ recorded Sep 20, 2026501-1,0007 contacts →

Exact match

“Magentus products and services have been at the health technology forefront for more than 30 years, offering deep expertise across clinical systems and health informatics.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Symbiotix are providing a novel solution to the critical flaws in health data utilisation; data access, data quality, and data interoperability.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchInverness, United KingdomHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Albasoft is a health informatics company located in Inverness, Scotland Since our inception in 1997 and incorporation in 2002 Albasoft has built a reputation for providing…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchHuddersfield, United KingdomHQ recorded Sep 20, 20261-104 contacts →

Exact match

“BlockMed Pro is a health-tech company that empowers patients to own and monetise their health records while providing pharmaceutical and research partners with secure…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 20, 20261-101 contacts →

Exact match

“FotoConsent helps to address two of the most pressing digital health challenges faced by healthcare leaders today, data protection and efficient data sharing.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 15 of 28 health data interoperability companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 191 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Health data interoperability companies based in the United Kingdom at a glance

As of Sep 20, 2026
52.0%Verified-email coverage
13.1Average contacts per company
1-10Median size (employees)
35.7%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
16
11-50
8
51-200
3
501-1,000
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 28 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 “health data interoperability companies” 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 191 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 20, 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 “health data interoperability companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many health data interoperability companies are there based in the United Kingdom?

RevenueBase identified 28 company matches for health data interoperability companies 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?

Intersystems UKI tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most health data interoperability companies?

London leads with 10 company records, followed by Bath (1) and Chesterfield (1).

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 191 professional contacts with verified work emails tracked across these 28 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 20, 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.