Company lists · Data refreshed November 2026

Top 25 Pathology testing services based in the United Kingdom

RevenueBase identified 67 company matches for pathology testing services associated with the United Kingdom as of November 2026 and tracks 4,158 professional contacts across them, including 1,003 with verified work emails. London is the largest hub.

This list covers company matches for pathology testing services 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 6, 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 6, 2026 How this list was built
67Companies
4,158Contacts tracked
1,003Verified emails
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The 25 largest pathology testing services based in the United Kingdom

Ranked by team size
Top 25 of 67 company matches for pathology testing services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 6, 20261,001-5,000495 contacts →

Exact match

“Health Services Laboratories is a progressive partnership between The Doctors Laboratory, Royal Free London NHS Foundation Trust (the Royal Free London) and University College…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000282 contacts →

Exact match

“At SYNLAB, we provide laboratory, diagnostic and advisory services to a diverse range of sectors, from healthcare, wellness and veterinary, to food, family law and transport.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000259 contacts →

Exact match

“Synnovis (formerly Viapath) is a partnership between SYNLAB UK & Ireland, Guy’s and St Thomas’ NHS Foundation Trust, and King’s College Hospital NHS Foundation Trust, performing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchNottingham, United KingdomHQ recorded Nov 6, 2026201-500212 contacts →

Exact match

“Source BioScience, comprised of Source LDPath and Source Genomics, provides industry-leading laboratory services in Genomics and Histopathology, partnering with biotechnology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Nov 6, 20261,001-5,000205 contacts →

Exact match

“With more than 40 years of health testing experience, we’re committed to helping you shape a healthier future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 2026501-1,00092 contacts →

Exact match

“Integrated Pathology Partnerships (iPP) is part of the wider Synlab group, a leading European clinical diagnostics company that provides laboratory services in 35 countries…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSouth Lambeth, United KingdomHQ recorded Nov 6, 202651-20063 contacts →

Exact match

“London Medical Laboratory is the UK's largest phlebotomy network providing blood tests and health checks for employers, clinicians and individuals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchExeter, United KingdomHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“We’re VPG, the veterinary diagnostics and testing experts, here to support you, your practice and your customers by delivering excellence everywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHarleston, United KingdomHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Established over 30 years ago, Finn Pathologists, for many years offered specialism in histopathology but as the company grew, the services offered expanded.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBillingham, United KingdomHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“North Group is a prominent private pathology provider based in Wynyard Business Park, Tees Valley, England.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMacclesfield, United KingdomHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“Alderley Lighthouse Labs are a UKAS ISO:15189 accredited pathology services provider based in Alderley Park”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchShrewsbury, United KingdomHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Solmedia Ltd is a research and diagnostics pathology solutions company founded in 1934.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCambridge, United KingdomHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Cambridge Clinical Laboratories started its journey in 2005.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Medical Diagnosis is a professional diagnostic laboratory performing specialist and routine medical tests.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUnited KingdomHQ recorded Nov 6, 20261-1017 contacts →

Exact match

“Genomics For Life is a Brisbane based diagnostic molecular pathology laboratory that specialises in genetic testing of cancers and inherited disease.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Viva Health Laboratories provide private nutritional, environmental and pathology testing.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSaint Ives, United KingdomHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Backlogs is a cellular pathology reporting service who helps NHS Trusts provide a full end-to-end service from wet to report.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchElstree, United KingdomHQ recorded Nov 6, 20261-1010 contacts →

Exact match

“Helping GP's and Psychiatrists choose the right medication for their patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Diagnostic360 is an independent clinical testing specialist and provider of pathology diagnostics services, including coronavirus testing, to clients across the healthcare sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchLondon, United KingdomHQ recorded Nov 6, 20261-109 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Comprehensive diagnostic laboratory for medical practices.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchLeicester, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Discover Healthyaa Diagnostics testing in Leicester, your destination for comprehensive medical diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchHarrow On The Hill, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We provide histopathology reporting services to NHS and private organisations in the United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Established in 2011, LDPath is now one of the top private histopathology providers in the United Kingdom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHuntingdon, United KingdomHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Pathognomics is a histopathology laboratory based in Huntingdon, Cambridgeshire that offers a full service from dissection to reporting through personalised solutions catered to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 67 pathology testing services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 1,003 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Pathology testing services based in the United Kingdom at a glance

As of Nov 6, 2026
24.1%Verified-email coverage
62.1Average contacts per company
11-50Median size (employees)
34.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
22
51-200
7
201-500
2
501-1,000
4
1,001-5,000
8

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 67 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 “pathology testing services” 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 1,003 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 6, 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 “pathology testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many pathology testing services are there based in the United Kingdom?

RevenueBase identified 67 company matches for pathology testing services 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?

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

Which city has the most pathology testing services?

London leads with 23 company records, followed by Cambridge (3) and Exeter (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 1,003 professional contacts with verified work emails tracked across these 67 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 6, 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.