Company lists · Data refreshed November 2026

Top 25 Testing diagnostics suppliers based in the United Kingdom

RevenueBase identified 53 company matches for testing diagnostics suppliers associated with the United Kingdom as of November 2026 and tracks 3,768 professional contacts across them, including 1,397 with verified work emails. London is the largest hub.

This list covers company matches for testing diagnostics suppliers 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 November 2, 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 Nov 2, 2026 How this list was built
53Companies
3,768Contacts tracked
1,397Verified emails
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The 25 largest testing diagnostics suppliers based in the United Kingdom

Ranked by team size
Top 25 of 53 company matches for testing diagnostics suppliers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 2, 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 matchLondon, United KingdomHQ recorded Nov 2, 20261,001-5,0001,207 contacts →

Exact match

“LGC is a global leader in life sciences, diagnostics and analytical solutions.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
2Exact matchPenarth, United KingdomHQ recorded Nov 2, 2026201-500134 contacts →

Exact match

“Empowering Decision-Making.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
3Exact matchEastleigh, United KingdomHQ recorded Nov 2, 202651-20078 contacts →

Exact match

“Alpha Laboratories is a family-run laboratory and diagnostic supplies business based in Eastleigh, Hampshire, UK and celebrated its 40th anniversary in 2015.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
4Exact matchHeysham, United KingdomHQ recorded Nov 2, 2026501-1,00068 contacts →

Exact match

“Alfa Aesar is now part of Thermo Fisher Scientific.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
5Exact matchBolton, United KingdomHQ recorded Nov 2, 202651-20038 contacts →

Exact match

“Woodley Equipment Company is a leading supplier of laboratory equipment, diagnostic and critical care products to the veterinary and medical industries across the globe.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
6Exact matchWinnersh, United KingdomHQ recorded Nov 2, 202651-20033 contacts →

Exact match

“Menarini Diagnostics was established in the UK during 1987.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
7Exact matchUnited KingdomHQ recorded Nov 2, 202611-5018 contacts →

Exact match

“Glenbio Ltd is a medical devices company based out of United Kingdom.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
8Exact matchYork, United KingdomHQ recorded Nov 2, 202611-5017 contacts →

Exact match

“Icentia UK Ltd,(part of Icentia, Inc.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Nov 2, 202611-5016 contacts →

Exact match

“We’re making the world a healthier and safer place.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
10Exact matchBatley, United KingdomHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“For over 25 years, Gem Scientific has supported laboratories that demand accuracy, efficiency, and compliance.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
11Exact matchHaynes, United KingdomHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“Verulam Scientific are the leading UK distributor for global manufacturers, delivering innovative solutions across analytical and life science sectors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
12Exact matchMerton, United KingdomHQ recorded Nov 2, 202611-5013 contacts →

Exact match

“Euroimmun is one of the world’s leading companies in laboratory diagnostics.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
13Exact matchWetherby, United KingdomHQ recorded Nov 2, 202611-5012 contacts →

Exact match

“Sterilab Services is a specialist diagnostic company dedicated to providing high quality solutions for healthcare professionals.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
14Exact matchWimborne, United KingdomHQ recorded Nov 2, 202651-20011 contacts →

Exact match

“Nova Biomedical is entering a new chapter.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
15Exact matchLittle Bentley, United KingdomHQ recorded Nov 2, 202611-508 contacts →

Exact match

“Rapid Labs is an independent medical diagnostics business established in 2008, engaged in the production, sourcing and worldwide distribution of quality diagnostic reagents, test…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
16Exact matchEly, United KingdomHQ recorded Nov 2, 202611-507 contacts →

Exact match

“Cambridge Life Sciences develops, manufactures and distributes innovative healthcare products to clinical diagnostic specialists.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
17Exact matchGlasgow, United KingdomHQ recorded Nov 2, 202611-507 contacts →

Exact match

“We are part of the McQuilkin Group, an independent Scottish family business that has enjoyed the support of laboratories for over 100 years.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
18Exact matchNewton Aycliffe, United KingdomHQ recorded Nov 2, 202611-505 contacts →

Exact match

“North England Laboratory Supplies distribute laboratory equipment and consumables.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
19Exact matchWatford, United KingdomHQ recorded Nov 2, 202611-505 contacts →

Exact match

“Chirus delivers innovative diagnostic technologies across Clinical Chemistry, Haematology, Point of Care and Microbiology, helping laboratories improve efficiency, accuracy and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
20Exact matchDorking, United KingdomHQ recorded Nov 2, 202611-504 contacts →

Exact match

“Eurobio Scientific UK (EBSUK) is a leading provider of specialist diagnostic solutions, serving laboratories and healthcare organisations across the UK & Ireland.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
21Exact matchBrunswick Business Park, United KingdomHQ recorded Nov 2, 202611-504 contacts →

Exact match

“TOTAL LABORATORY SOLUTIONS - YOUR GLOBAL EXPORT PARTNER Eurostar Scientific Ltd provides a complete One Stop Shop service for all of your laboratory requirements.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
22Exact matchNewry, United KingdomHQ recorded Nov 2, 202611-504 contacts →

Exact match

“Established in January 2007 by managing director Iggy McGowan, Medicon Ireland are one of Ireland's fastest growing companies within the Human and Veterinary health sectors.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Nov 2, 20261-104 contacts →

Exact match

“Tek Medical Ltd located in London - United Kingdom, is a global leader in the Sales and service of new and reconditioned to specifications Diagnostic Laboratory instruments and…”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
24Exact matchBorehamwood, United KingdomHQ recorded Nov 2, 20261-103 contacts →

Exact match

“We at Investcare supply diagnostic test kits and reagents for laboratories for for research and routine testing.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase
25Exact matchKnypersley Staffordshire, United KingdomHQ recorded Nov 2, 20261-102 contacts →

Exact match

“We are a leading distributor in the UK, specialising in diagnostic testing solutions for clinical microbiology.”

Recorded in the RevenueBase company graph · Nov 2, 2026 · View company records in RevenueBase

Showing 25 of 53 testing diagnostics suppliers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,397 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Testing diagnostics suppliers based in the United Kingdom at a glance

As of Nov 2, 2026
37.1%Verified-email coverage
71.1Average contacts per company
11-50Median size (employees)
17.0%Largest-city concentration · London
Nov 2, 2026Page data refreshed

Companies by employee count

1-10
13
11-50
26
51-200
5
201-500
3
501-1,000
4
1,001-5,000
2

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 53 companies.

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 “testing diagnostics suppliers” 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 1,397 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 November 2, 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 “testing diagnostics suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many testing diagnostics suppliers are there based in the United Kingdom?

RevenueBase identified 53 company matches for testing diagnostics suppliers associated with the United Kingdom as of November 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?

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

Which city has the most testing diagnostics suppliers?

London leads with 9 company records, followed by Liverpool (2) and Newton Aycliffe (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 1,397 professional contacts with verified work emails tracked across these 53 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 November 2, 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.