Company lists · Data refreshed September 2026

Top 25 Healthcare interoperability consulting firms based in the United Kingdom

Name: Healthcare interoperability consulting firms 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 465 companies tracked

RevenueBase identified 465 healthcare interoperability consulting firms headquartered in the United Kingdom as of September 2026 and tracks 6,804 professional contacts across them, including 3,106 with verified work emails. London is the largest hub.

This list covers healthcare interoperability consulting firms 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

465Companies

6,804Contacts tracked

3,106Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest healthcare interoperability consulting firms based in the United Kingdom

Ranked by team size

Top 25 of 465 healthcare interoperability consulting firms 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 healthcare interoperability consulting firms: 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	Open Health Scientific Communications	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	385 contacts →
	Indirect evidence “OPEN Health unites deep scientific knowledge with wide-ranging specialist expertise to unlock possibilities that improve health outcomes and patient wellbeing.” Source: RevenueBase Database · checked Sep 28, 2026
2	STEM	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	357 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
3	Lucid Group	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	201-500	283 contacts →
	Partial evidence “Lucid Group: Catalysts for Change In today’s complex healthcare environment, even the most brilliant science can stall, with 70% of healthcare brands not hitting launch…” Source: RevenueBase Database · checked Sep 28, 2026
4	Aire Logic Limited	Partial evidence	Leeds, United KingdomHQ checked Sep 28, 2026	201-500	255 contacts →
	Partial evidence “Aire Logic is an ICT Strategy, software development and product development company with particular emphasis on the healthcare industry and particular experience in creating…” Source: RevenueBase Database · checked Sep 28, 2026
5	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
6	Cloud21 LTD	Strong evidence	West Malling, United KingdomHQ checked Sep 28, 2026	51-200	160 contacts →
	Strong evidence “Cloud21 is a digital healthcare consulting and services company that partners with health and care organisations to deliver outcomes and drive transformation.” Source: RevenueBase Database · checked Sep 28, 2026
7	HDP Overseas LTD	Partial evidence	Channel Island, United KingdomHQ checked Sep 28, 2026	51-200	151 contacts →
	Partial evidence “HDP Overseas Ltd is a UK–registered multi-disciplinary healthcare consultancy firm that provides design, supervision, and project management services for healthcare projects.” Source: RevenueBase Database · checked Sep 28, 2026
8	Hunter Healthcare	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	117 contacts →
	Partial evidence “Established in 2011, Hunter Healthcare was built on a vision to raise the profile of the recruitment industry and become a global resourcing partner of choice for health and life…” Source: RevenueBase Database · checked Sep 28, 2026
9	Channel 3 Consulting	Indirect evidence	Southwark, United KingdomHQ checked Sep 28, 2026	51-200	110 contacts →
	Indirect evidence “At Channel³, we believe a better future is possible today, through the power of digital transformation.” Source: RevenueBase Database · checked Sep 28, 2026
10	Ideal Health	Partial evidence	Guildford, United KingdomHQ checked Sep 28, 2026	11-50	99 contacts →
	Partial evidence “Ideal Health is the partner of choice for digital transformation in healthcare.” Source: RevenueBase Database · checked Sep 28, 2026
11	Agilio Software	Indirect evidence	Holsworthy, United KingdomHQ checked Sep 28, 2026	201-500	96 contacts →
	Indirect evidence “Our software solutions are designed to empower you and your team to deliver the best quality care.” Source: RevenueBase Database · checked Sep 28, 2026
12	Uptake	Partial evidence	Ascot, United KingdomHQ checked Sep 28, 2026	51-200	79 contacts →
	Partial evidence “Uptake (Uptake Strategies Ltd) is part of Prescient Healthcare Group.” Source: RevenueBase Database · checked Sep 28, 2026
13	Candesic	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	66 contacts →
	Strong evidence “Candesic is a leading specialist healthcare, pharma & life sciences and medtech management consulting firm.” Source: RevenueBase Database · checked Sep 28, 2026
14	Cambridge Healthcare Research	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	51-200	65 contacts →
	Partial evidence “We're Cambridge Healthcare Research, the trusted partner for every healthcare decision maker.” Source: RevenueBase Database · checked Sep 28, 2026
15	Intersystems UKI	Partial evidence	Windsor, United KingdomHQ checked Sep 28, 2026	51-200	64 contacts →
	Partial evidence “InterSystems, a creative data technology provider, delivers a unified foundation for next-generation applications for healthcare, finance, manufacturing, and supply chain…” Source: RevenueBase Database · checked Sep 28, 2026
16	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
17	Stalis	Partial evidence	Oxford, United KingdomHQ checked Sep 28, 2026	51-200	63 contacts →
	Partial evidence “Stalis is a data intelligence services provider rooted in 40 years of NHS expertise, transforming legacy healthcare data into actionable insights through advanced extraction…” Source: RevenueBase Database · checked Sep 28, 2026
18	Credentially	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	58 contacts →
	Partial evidence “Credentially is the healthcare industry's leading automated compliance and onboarding tool.” Source: RevenueBase Database · checked Sep 28, 2026
19	Indigo Medical	Indirect evidence	Milton Keynes, United KingdomHQ checked Sep 28, 2026	51-200	47 contacts →
	Indirect evidence “Indigo Medical is a global medical communications and compliance agency delivering high-quality, scientifically rigorous and compliant engagement for the pharmaceutical and…” Source: RevenueBase Database · checked Sep 28, 2026
20	Open Medical	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	46 contacts →
	Partial 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
21	Restart	Strong evidence	Exeter, United KingdomHQ checked Sep 28, 2026	11-50	44 contacts →
	Strong evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
22	Kanga Health LTD	Partial evidence	Congleton, United KingdomHQ checked Sep 28, 2026	11-50	44 contacts →
	Partial evidence “Kanga is an independent, global-facing digital agency specialising exclusively in healthcare, pharmaceutical and life sciences marketing.” Source: RevenueBase Database · checked Sep 28, 2026
23	AKESO	Strong evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	43 contacts →
	Strong evidence “We are an independent healthcare and life science management consultancy focused on delivering sustainable improvements through consulting and analytics.” Source: RevenueBase Database · checked Sep 28, 2026
24	Edge Health UK	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “Edge Health is a leading UK-based healthcare analytics, strategy, and change management consultancy.” Source: RevenueBase Database · checked Sep 28, 2026
25	Charkos Global	Partial evidence	Swindon, United KingdomHQ checked Sep 28, 2026	11-50	40 contacts →
	Partial evidence “We are a UK-based organisation with more than fifteen years of experience focussing on Healthcare consultancy, recruitment and training.” 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 interoperability consulting firms. 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 interoperability consulting firms.
Partial evidence: Its own public description names part of healthcare interoperability consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name healthcare interoperability consulting firms. 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 465 healthcare interoperability consulting firms based in the United Kingdom

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,106 reachable decision-makers.

Free signup · no credit card

View the full list →

Healthcare interoperability consulting firms based in the United Kingdom at a glance

As of Sep 28, 2026

45.6%Verified-email coverage

14.6Average contacts per company

1-10Median size (employees)

40.2%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

297

11-50

118

51-200

201-500

501-1,000

1,001-5,000

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 465 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 interoperability consulting firms, 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 “healthcare interoperability consulting firms”. 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 interoperability consulting firms), 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 interoperability consulting firms, 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, 3,106 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.

Healthcare interoperability consulting firms by metro

Healthcare interoperability consulting firms in London187

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 interoperability consulting firms, 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 interoperability consulting firms are there based in the United Kingdom?

RevenueBase identified 465 healthcare interoperability consulting firms 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?

Open Health Scientific Communications, headquartered in London, tops this list with the largest team on record.

Which city has the most healthcare interoperability consulting firms?

London leads with 187 headquartered companies, followed by Manchester (13) and Leeds (9).

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 3,106 verified decision-maker contacts tracked across these 465 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.

Ready to reach these companies? Verified emails and direct dials for all 465 healthcare interoperability consulting firms based in the United Kingdom. Start with a free account, no credit card.

Download this list →

Related lists

Healthcare interoperability consulting firms by geography

Browse the directory

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.