Company lists · Data refreshed September 2026
Top 25 Hospitals and clinics based in the United Kingdom
RevenueBase identified 178 hospitals and clinics headquartered in the United Kingdom as of September 2026 and tracks 29,923 professional contacts across them, including 7,167 with verified work emails. London is the largest hub.
This list covers hospitals and clinics 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 15, 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.
The 25 largest hospitals and clinics based in the United Kingdom
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 4,243 contacts → | ||||
Indirect evidence “With thousands of staff caring for patients around the clock, St George's is one of the largest healthcare providers in southwest London.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 2 | 3,824 contacts → | ||||
Partial evidence “University Hospital Southampton NHS Foundation Trust (UHS) is one of the UK’s most innovative healthcare providers and a pioneer in medical research.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 3 | 1,431 contacts → | ||||
Indirect evidence “At Medway NHS Foundation Trust, our aspiration is to be the best.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 4 | 1,104 contacts → | ||||
Partial evidence “We provide high standards of patient care from three main hospital sites: Furness General Hospital in Barrow, Royal Lancaster Infirmary in Lancaster and Westmorland General…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 5 | 1,067 contacts → | ||||
Partial evidence “We employ more than 6,300 staff who deliver compassionate care from our two main hospitals, Calderdale Royal Hospital and Huddersfield Royal Infirmary as well as in community…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 6 | 1,007 contacts → | ||||
Partial evidence “Countess of Chester Hospital NHS Foundation Trust exists to improve lives by providing safe, kind and effective care.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 7 | 690 contacts → | ||||
Partial evidence “Walsall Healthcare NHS Trust provides local general hospital and community services to around people in Walsall and the surrounding areas.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 8 | 646 contacts → | ||||
Partial evidence “Cromwell Hospital is a world-leader in private healthcare.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 9 | 517 contacts → | ||||
Partial evidence “Central Manchester University Hospitals NHS Foundation Trust includes: Manchester Royal Infirmary, Manchester Royal Eye Hospital, Royal Manchester Children's Hospital, Saint…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 10 | 510 contacts → | ||||
Strong evidence “London Bridge Hospital is a world-renowned centre of excellence, providing the highest standard of clinical expertise and care across a range of specialties.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 11 | 347 contacts → | ||||
Partial evidence “St John and St Elizabeth Hospital is truly unique - offering the highest quality of care to patients.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 12 | 318 contacts → | ||||
Partial evidence “North Cumbria University Hospitals NHS Trust merged with Cumbria Partnership NHS Foundation Trust in 2019 to form North Cumbria Integrated Care NHS Foundation Trust” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 13 | 249 contacts → | ||||
Indirect evidence “Welcome!” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 14 | 232 contacts → | ||||
Partial evidence “New Victoria Hospital is a private hospital in Kingston upon Thames, London.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 15 | 181 contacts → | ||||
Partial evidence “Situated close to some of London’s most famous teaching hospitals, The Lister Hospital is a private hospital offering access to some of Britain’s leading specialists and, indeed…” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 16 | 126 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 17 | 92 contacts → | ||||
Partial evidence “Circle Health Group is the UK’s largest private hospital group, with more than 50 locations nationwide.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 18 | 25 contacts → | ||||
Partial evidence “CRT - Care Services is a hospital & health care company based out of Unit 8 The Bridge Business Centre Beresford Way Dunston, Chesterfield, Derbyshire, United Kingdom.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 19 | 20 contacts → | ||||
Partial evidence “Private Hospital Group of the Year winners at the Health Investor Awards.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 20 | 20 contacts → | ||||
Partial evidence “Northway Clinic (part of the international Northway group) is one of the leading private medical clinics in East London.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 21 | 19 contacts → | ||||
Partial evidence “MAISON CARE LTD is a Hospital and Health Care company located in Park Ln, Langham, ESSEX, United Kingdom.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 22 | 19 contacts → | ||||
Partial evidence “A doctor-led, multidisciplinary boutique private hospital in central London.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 23 | 18 contacts → | ||||
Indirect evidence “The Harley Street Health Centre is located on 13 Queen Anne Street, in London’s prestigious Medical area near Oxford Circus.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 24 | 12 contacts → | ||||
Indirect evidence “Sussex Medical Centre is one of Sussex’s leading providers of independent healthcare.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
| 25 | 10 contacts → | ||||
Partial evidence “Winfield Hospital is one of Gloucestershire's leading private hospitals, located on the outskirts of the City of Gloucester.” Source: RevenueBase Database · checked Sep 15, 2026Thanks. The Data Team will review it. | |||||
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: hospitals and clinics. 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 hospitals and clinics.
- Partial evidence
- Its own public description names part of hospitals and clinics, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name hospitals and clinics. 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 178 hospitals and clinics based in the United Kingdom
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Hospitals and clinics based in the United Kingdom at a glance
As of Sep 15, 2026Companies by employee count
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 178 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 hospitals and clinics, 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 “hospitals and clinics”. 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 hospitals and clinics), 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 hospitals and clinics, 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, 7,167 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 15, 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.
Hospitals and clinics by metro
- Hospitals and clinics in London26
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 hospitals and clinics, 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 hospitals and clinics are there based in the United Kingdom?
RevenueBase identified 178 hospitals and clinics 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?
ST George's University Hospitals NHS Foundation Trust, headquartered in London, tops this list with the largest team on record.
Which city has the most hospitals and clinics?
London leads with 26 headquartered companies, followed by Manchester (7) and Luton (4).
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 7,167 verified decision-maker contacts tracked across these 178 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 15, 2026.
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Hospitals and clinics by geography
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- Hospitals and clinics based in France
- Hospitals and clinics based in Germany
- Hospitals and clinics based in India
- Hospitals and clinics based in Indonesia
- Hospitals and clinics based in Italy
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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.