Company lists · Data refreshed September 2026

Top 15 Patient data ownership platforms based in the United Kingdom

RevenueBase identified 43 company matches for patient data ownership platforms associated with the United Kingdom as of September 2026 and tracks 395 professional contacts across them, including 112 with verified work emails and 13 with mobile numbers. London is the largest hub.

This list covers company matches for patient data ownership platforms 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 5, 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 5, 2026 How this list was built
43Companies
395Contacts tracked
112Verified emails
13Mobile numbers
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The 15 largest patient data ownership platforms based in the United Kingdom

Ranked by team size
Top 15 of 43 company matches for patient data ownership platforms based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 5, 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 matchCambridge, United KingdomHQ recorded Sep 5, 202651-20091 contacts →

Exact match

“Founded in 2008 as a social enterprise, we believe empowering patients with their health data improves individual outcomes and enables more efficient, sustainable healthcare…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
2Exact matchPenryn, United KingdomHQ recorded Sep 5, 202611-5072 contacts →

Exact match

“His Majesty the King has awarded Ultramed a King's Award for Enterprise in the Innovation category.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-5051 contacts →

Exact match

“Medicalchain uses blockchain technology to create a user-focused electronic health record whilst maintaining a single true version of the user’s data.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
4Exact matchBolton, United KingdomHQ recorded Sep 5, 202611-5022 contacts →

Exact match

“ADDVantage Technologies partner with you to create digital solutions for all your healthcare needs.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-5018 contacts →

Exact match

“At Medloop, we strongly believe in the potential for connected healthcare.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
7Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-508 contacts →

Exact match

“Digi.me's award-winning application service from World Data Exchange (WDX), enables the safe and secure sharing of highly sensitive personal data.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
8Exact matchLondon, United KingdomHQ recorded Sep 5, 202611-508 contacts →

Exact match

“MyClinic.com was born from the frustration of doctors and patients in accessing and maintaining control of their health records.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
9Exact matchBirmingham, United KingdomHQ recorded Sep 5, 202611-506 contacts →

Exact match

“Heakth Fabric is a pioneer in the digital health space.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
10Exact matchLondon And Derby, United KingdomHQ recorded Sep 5, 20261-105 contacts →

Exact match

“Enriching Care, Transforming Lives.* A secure, connected personal healthcare platform that helps to co-ordinate and manage care across care providers along with continuous remote…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
11Exact matchHuddersfield, United KingdomHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase
12Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-102 contacts →

Exact match

“Healthbit - All your health in one place.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 5, 20261-102 contacts →

Exact match

“Remedy is a patient centric, data platform aimed at unlocking that missing data to create a human health digital twin to drive personalized disease insight and enhance patient…”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
14Exact matchHinckley, United KingdomHQ recorded Sep 5, 20261-101 contacts →

Exact match

“Vision: To transform healthcare by enhancing the health and wellbeing of individuals through innovation and empowerment.”

Recorded in the RevenueBase company graph · Sep 5, 2026 · View company records in RevenueBase
15Exact matchLondon, United KingdomHQ recorded Sep 5, 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 5, 2026 · View company records in RevenueBase

Showing 15 of 43 patient data ownership platforms based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 112 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Patient data ownership platforms based in the United Kingdom at a glance

As of Sep 5, 2026
28.4%Verified-email coverage
3.3%Mobile-number coverage
9.2Average contacts per company
1-10Median size (employees)
44.2%Largest-city concentration · London
Sep 5, 2026Page data refreshed

Companies by employee count

1-10
26
11-50
14
51-200
2
10001+
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 “patient data ownership platforms” 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 112 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 5, 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 “patient data ownership platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many patient data ownership platforms are there based in the United Kingdom?

RevenueBase identified 43 company matches for patient data ownership platforms 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?

Patients Know Best tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most patient data ownership platforms?

London leads with 19 company records, followed by Birmingham (2) and Cambridge (2).

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 112 professional contacts with verified work emails tracked across these 43 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 5, 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.