Company lists · Data refreshed September 2026

Top 25 Healthcare data companies investors based in London, United Kingdom

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 74 companies tracked

RevenueBase identified 74 healthcare data companies investors headquartered in London, United Kingdom as of September 2026 and tracks 1,391 professional contacts across them, including 590 with verified work emails. Across the United Kingdom, London is the largest hub for this category.

This list covers healthcare data companies investors headquartered in London, 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

74Companies

1,391Contacts tracked

590Verified emails

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The 25 largest healthcare data companies investors based in London, United Kingdom

Ranked by team size

Top 25 of 74 healthcare data companies investors based in London, United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare data companies investors: 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	Research Partnership	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	259 contacts →
	Indirect evidence “We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Source: RevenueBase Database · checked Sep 28, 2026
2	CF	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	188 contacts →
	Partial evidence “CF is a leading consultancy dedicated to making an enduring impact on health and healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
3	CHKS	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	80 contacts →
	Partial evidence “CHKS is a leading provider of healthcare intelligence and quality improvement services, part of AdvancedAdvT.” Source: RevenueBase Database · checked Sep 28, 2026
4	GHO Capital Partners LLP	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	76 contacts →
	Partial evidence “Global Healthcare Opportunities, or GHO Capital, was founded in 2014 as a specialist healthcare investment adviser based in London.” Source: RevenueBase Database · checked Sep 28, 2026
5	Medix Global	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	65 contacts →
	Indirect evidence “Medix is a groundbreaking medical science & tech company engineered to direct the full potential of leading expertise, treatment & technology to people's most critical health…” Source: RevenueBase Database · checked Sep 28, 2026
6	UMED	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	48 contacts →
	Partial evidence “uMed combines RWE with the power of patient generated data to address the evidence gaps in life science research.” Source: RevenueBase Database · checked Sep 28, 2026
7	G Square Healthcare Private Equity LLP	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	36 contacts →
	Partial evidence “A leading investment firm specialising in the healthcare sector.” Source: RevenueBase Database · checked Sep 28, 2026
8	Trialhub	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	32 contacts →
	Partial evidence “TrialHub is the data intelligence platform for clinical trial strategists who want to use real-time feasibility and patient insights to predict clinical trial challenges and…” Source: RevenueBase Database · checked Sep 28, 2026
9	Vitaccess	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	31 contacts →
	Indirect evidence “We offer patient-centric, science driven real-world research.” Source: RevenueBase Database · checked Sep 28, 2026
10	Athera Healthcare	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Athera Healthcare offers innovative solutions, technology, and expertise to healthcare teams.” Source: RevenueBase Database · checked Sep 28, 2026
11	Healthcare Business International	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	27 contacts →
	Strong evidence “Healthcare Business International analyses the global healthcare market and brings together the community of healthcare companies, investors, advisors and suppliers.” Source: RevenueBase Database · checked Sep 28, 2026
12	Quomeda	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	23 contacts →
	Strong evidence “Quomeda has access to a global network of clinical and non-clinical healthcare professionals, payers and KOL’s with the potential to source valuable, strategic data from some of…” Source: RevenueBase Database · checked Sep 28, 2026
13	Apposite Capital	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	22 contacts →
	Partial evidence “Apposite Capital is an independent investment firm focused exclusively on Healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
14	Valuebase	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “ValueBase shines a light on the inequities within global healthcare ecosystem– transforming complexity into faster, fairer access to treatment.” Source: RevenueBase Database · checked Sep 28, 2026
15	Adviseinc	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “Our mission is to identify sustainable financial benefits for the healthcare system by joining web-based analytics with commercial and clinical expertise; saving trusts money and…” Source: RevenueBase Database · checked Sep 28, 2026
16	RYSE	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Our focus is to help Founders Go Further.” Source: RevenueBase Database · checked Sep 28, 2026
17	Medloop LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “At Medloop, we strongly believe in the potential for connected healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
18	Triton BIT Solutions	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Data is the Key.” Source: RevenueBase Database · checked Sep 28, 2026
19	Lucidquest	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	17 contacts →
	Partial evidence “LucidQuest helps biopharma, healthtech, and investors make faster, higher-confidence decisions with decision-grade intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
20	Ampersand Health	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Ampersand Health is a behavioural health and real world data company working in oncology, immunology and inflammation.” Source: RevenueBase Database · checked Sep 28, 2026
21	Rwhealth	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “RwHealth is a provider of healthcare analytics and data solutions, that has helped clients across the UK, Middle East and Australia with their mission-critical programs.” Source: RevenueBase Database · checked Sep 28, 2026
22	Fitfile	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
23	Elma Research International	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Elma Research is a research-based, full-service healthcare consulting with a holistic approach to problem solving.” Source: RevenueBase Database · checked Sep 28, 2026
24	Lightfoot Solutions Group LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	12 contacts →
	Partial evidence “Lightfoot Solutions helps NHS organisations turn routine data into timely, actionable insight that improves patient care and operational efficiency.” Source: RevenueBase Database · checked Sep 28, 2026
25	Opinion Health	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Partial evidence “Global healthcare specialist research company dedicated to helping organisations plan, implement and execute healthcare business decisions.” 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: healthcare data companies investors. 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 healthcare data companies investors.
Partial evidence: Its own public description names part of healthcare data companies investors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare data companies investors. 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 74 healthcare data companies investors based in London, United Kingdom

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Healthcare data companies investors based in London, United Kingdom at a glance

As of Sep 28, 2026

42.4%Verified-email coverage

18.8Average contacts per company

11-50Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 74 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 healthcare data companies investors, 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 London, United Kingdom whose own description of what they do matches “healthcare data companies investors”. 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 healthcare data companies investors), 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 healthcare data companies investors, and records with no verified work email. Companies headquartered outside London 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, 590 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.

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 healthcare data companies investors, 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 healthcare data companies investors are there based in London, United Kingdom?

RevenueBase identified 74 healthcare data companies investors headquartered in London, 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?

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

Which city in the United Kingdom has the most healthcare data companies investors?

London leads the United Kingdom with 74 headquartered companies, followed by Cambridge (8) and Manchester (8).

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 590 verified decision-maker contacts tracked across these 74 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.