Company lists · Data refreshed September 2026

Top 25 Diagnostic imaging service providers based in the United Kingdom

Name: Diagnostic imaging service providers based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 166 companies tracked

RevenueBase identified 166 diagnostic imaging service providers headquartered in the United Kingdom as of September 2026 and tracks 5,479 professional contacts across them, including 2,467 with verified work emails. London is the largest hub.

This list covers diagnostic imaging service providers 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 19, 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 19, 2026 86% judged on-target in blind review

166Companies

5,479Contacts tracked

2,467Verified emails

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The 25 largest diagnostic imaging service providers based in the United Kingdom

Ranked by team size

Top 25 of 166 diagnostic imaging service providers based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to diagnostic imaging service providers: 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	Inhealth	Partial evidence	High Wycombe, United KingdomHQ checked Sep 19, 2026	1,001-5,000	1,421 contacts →
	Partial evidence “InHealth is the UK’s largest specialist provider of diagnostic and healthcare solutions.” Source: RevenueBase Database · checked Sep 19, 2026
2	Alliance Medical UK	Partial evidence	Warwick, United KingdomHQ checked Sep 19, 2026	1,001-5,000	677 contacts →
	Partial evidence “Alliance Medical is Europe's leading independent provider of imaging services.” Source: RevenueBase Database · checked Sep 19, 2026
3	Everlight Radiology	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	501-1,000	382 contacts →
	Indirect evidence “Everlight Radiology is a globally connected teleradiology leader, headquartered in the UK and Sydney with operations spanning the UK and Ireland, Australia, New Zealand and South…” Source: RevenueBase Database · checked Sep 19, 2026
4	Perspectum LTD	Strong evidence	Oxford, United KingdomHQ checked Sep 19, 2026	201-500	279 contacts →
	Strong evidence “Perspectum's imaging solutions are safe, fast, and can offer more comprehensive diagnostics.” Source: RevenueBase Database · checked Sep 19, 2026
5	Life Molecular Imaging	Partial evidence	Fareham, United KingdomHQ checked Sep 19, 2026	51-200	124 contacts →
	Partial evidence “Life Molecular Imaging (LMI) is now part of Lantheus.” Source: RevenueBase Database · checked Sep 19, 2026
6	4ways	Indirect evidence	Hemel Hempstead, United KingdomHQ checked Sep 19, 2026	51-200	114 contacts →
	Indirect evidence “4ways, part of the Evidia Group was established in 2005 and has been providing remote radiology reporting services to radiology departments across the UK since then.” Source: RevenueBase Database · checked Sep 19, 2026
7	scan.com	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	201-500	108 contacts →
	Strong evidence “Scan.com is transforming diagnostic imaging, a $500B+ global market, by rebuilding its outdated infrastructure from the ground up.” Source: RevenueBase Database · checked Sep 19, 2026
8	Fujifilm Healthcare UK	Strong evidence	Bedford, United KingdomHQ checked Sep 19, 2026	201-500	100 contacts →
	Strong evidence “Fujifilm Healthcare UK are a pioneer in diagnostic imaging and information systems, offering a range of constantly evolving, clinically proven products designed to assist medical…” Source: RevenueBase Database · checked Sep 19, 2026
9	Hexarad	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	98 contacts →
	Indirect evidence “Hexarad is the only end-to-end radiology solution.” Source: RevenueBase Database · checked Sep 19, 2026
10	Medical Imaging Partnership	Partial evidence	Crawley, United KingdomHQ checked Sep 19, 2026	51-200	93 contacts →
	Partial evidence “Medical Imaging Partnership has been delivering high-quality radiology services for both the NHS and private sector for over a decade.” Source: RevenueBase Database · checked Sep 19, 2026
11	MIS Healthcare Limited	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	92 contacts →
	Strong evidence “MIS Healthcare is a UK based exclusive distributor for world leading medical manufacturers, providing state of the art products ranging from high end medical imaging diagnostic…” Source: RevenueBase Database · checked Sep 19, 2026
12	Medneo UK	Strong evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	85 contacts →
	Strong evidence “Medneo UK was founded by a group of experienced radiographers and healthcare leaders with a vision for delivering a ‘best-in-class’ diagnostic imaging service – using modern…” Source: RevenueBase Database · checked Sep 19, 2026
13	Physiological Measurements LTD PML	Indirect evidence	Oswestry, United KingdomHQ checked Sep 19, 2026	51-200	78 contacts →
	Indirect evidence “PML understands how scans make a life-enhancing difference, in the safest, fastest and easiest ways.” Source: RevenueBase Database · checked Sep 19, 2026
14	London Medical	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	11-50	61 contacts →
	Partial evidence “Based in London's renowned medical district, London Medical offers private diagnostic services and treatments from over 70 experienced Consultants supported by some of the most…” Source: RevenueBase Database · checked Sep 19, 2026
15	Probo Medical UK	Indirect evidence	Gloucester, United KingdomHQ checked Sep 19, 2026	51-200	58 contacts →
	Indirect evidence “IMAGE SMARTER.” Source: RevenueBase Database · checked Sep 19, 2026
16	Cobalt Health	Strong evidence	Cheltenham, United KingdomHQ checked Sep 19, 2026	51-200	53 contacts →
	Strong evidence “Cobalt Health (Cobalt) is a medical charity providing diagnostic imaging to support the NHS and other healthcare providers using the very latest state-of-the-art technology.” Source: RevenueBase Database · checked Sep 19, 2026
17	The Livingcare Group	Indirect evidence	Leeds, United KingdomHQ checked Sep 19, 2026	201-500	51 contacts →
	Indirect evidence “Welcome to The LivingCare Group, a pioneering name in the UK's healthcare sector.” Source: RevenueBase Database · checked Sep 19, 2026
18	Lycahealth	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	51 contacts →
	Partial evidence “LycaHealth provides purpose built clinics offering the best diagnostic equipment, access to some of Europe’s best Consultants and a walk-in GP service.” Source: RevenueBase Database · checked Sep 19, 2026
19	Hallmarq Veterinary Imaging	Strong evidence	Guildford, United KingdomHQ checked Sep 19, 2026	51-200	45 contacts →
	Strong evidence “Hallmarq Veterinary Imaging is an award-winning global leader in innovative diagnostic imaging solutions.” Source: RevenueBase Database · checked Sep 19, 2026
20	Compleo Health LTD	Partial evidence	Manchester, United KingdomHQ checked Sep 19, 2026	51-200	42 contacts →
	Partial evidence “Compleo Health is a leading provider of diagnostic healthcare services.” Source: RevenueBase Database · checked Sep 19, 2026
21	Vista Health	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	1,001-5,000	41 contacts →
	Partial evidence “Vista Health is a leading UK healthcare provider specialising in diagnostic services for the private healthcare market.” Source: RevenueBase Database · checked Sep 19, 2026
22	Xograph Healthcare	Indirect evidence	Stonehouse, United KingdomHQ checked Sep 19, 2026	51-200	40 contacts →
	Indirect evidence “Xograph Healthcare is a Healthcare 21 Group Company and a leading independent medical equipment supplier to the UK and Ireland.” Source: RevenueBase Database · checked Sep 19, 2026
23	Vital Radiology Services	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	40 contacts →
	Indirect evidence “Vital Radiology Services is an international teleradiology company led by a team of qualified Medical Professionals, NHS UK Consultants along with Health IT and Management Experts…” Source: RevenueBase Database · checked Sep 19, 2026
24	TIC Health	Indirect evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	36 contacts →
	Indirect evidence “Fast answers.” Source: RevenueBase Database · checked Sep 19, 2026
25	ORYON	Partial evidence	London, United KingdomHQ checked Sep 19, 2026	51-200	34 contacts →
	Partial evidence “Oryon is renowned for the superb quality of its diagnostic services.” Source: RevenueBase Database · checked Sep 19, 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: diagnostic imaging service providers. 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 diagnostic imaging service providers.
Partial evidence: Its own public description names part of diagnostic imaging service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name diagnostic imaging service providers. 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 166 diagnostic imaging service providers based in the United Kingdom

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Diagnostic imaging service providers based in the United Kingdom at a glance

As of Sep 19, 2026

45.0%Verified-email coverage

33.0Average contacts per company

11-50Median size (employees)

29.5%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 166 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 diagnostic imaging service providers, 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 “diagnostic imaging service providers”. 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 diagnostic imaging service providers), 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 diagnostic imaging service providers, 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, 2,467 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 19, 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.

Diagnostic imaging service providers by metro

Diagnostic imaging service providers in London49

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 diagnostic imaging service providers, 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 diagnostic imaging service providers are there based in the United Kingdom?

RevenueBase identified 166 diagnostic imaging service providers 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?

Inhealth, headquartered in High Wycombe, tops this list with the largest team on record.

Which city has the most diagnostic imaging service providers?

London leads with 49 headquartered companies, followed by Manchester (7) and Guildford (3).

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 2,467 verified decision-maker contacts tracked across these 166 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 19, 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.