Company lists · Data refreshed September 2026

Top 25 Bioanalytical testing labs based in the United Kingdom

RevenueBase identified 112 company matches for bioanalytical testing labs associated with the United Kingdom as of September 2026 and tracks 2,306 professional contacts across them, including 966 with verified work emails. London is the largest hub.

This list covers company matches for bioanalytical testing labs 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 September 19, 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 Sep 19, 2026 How this list was built
112Companies
2,306Contacts tracked
966Verified emails
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The 25 largest bioanalytical testing labs based in the United Kingdom

Ranked by team size
Top 25 of 112 company matches for bioanalytical testing labs based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchMacclesfield, United KingdomHQ recorded Sep 19, 202651-200192 contacts →

Exact match

“Founded in Cyprotex has grown to become an industry leader in in vitro and in silico ADME-Tox.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchManchester, United KingdomHQ recorded Sep 19, 2026201-500166 contacts →

Exact match

“Synexa Life Sciences is a biomarker and bioanalytical lab CRO, specialising in the development, validation, and delivery of a wide range of complex and custom-designed assays.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchCambridge, United KingdomHQ recorded Sep 19, 2026201-50099 contacts →

Exact match

“A leading provider of pharmaceutical analysis and formulation support with 30+ years of experience in inhaled product development and Good Manufacturing Practice (GMP) compliant…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchWarrington, United KingdomHQ recorded Sep 19, 202651-20096 contacts →

Exact match

“At AlphaBiolabs, we help family law professionals, social workers and local authorities obtain the reliable, court-approved evidence they need to make critical safeguarding…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchCrayford, United KingdomHQ recorded Sep 19, 202651-20072 contacts →

Exact match

“Normec Latis Scientific is a market leading provider of laboratory services for a wide range of industries.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchTeddington, United KingdomHQ recorded Sep 19, 202651-20071 contacts →

Exact match

“Excellence in Analytical Chemistry Since 1974 With 50 years of experience, Butterworth Laboratories remains a fully independent UK contract analytical service that provides…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchWokingham, United KingdomHQ recorded Sep 19, 202651-20063 contacts →

Exact match

“CEMAS is an independent analytical laboratory with over 35 years’ experience supporting the agrochemical, biocide and life science sectors.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchMalvern, United KingdomHQ recorded Sep 19, 20261,001-5,00062 contacts →

Exact match

“We are Malvern Panalytical.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchBristol, United KingdomHQ recorded Sep 19, 202611-5061 contacts →

Exact match

“One Scientific - A Tentamus Company is an independent food and water testing laboratory, UKAS accredited (No.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchStanley, United KingdomHQ recorded Sep 19, 202651-20052 contacts →

Exact match

“Established in 2002, Chemtech Environmental, part of Celnor Group, has grown to become a leading supplier of chemical testing throughout the UK and Ireland.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchPrinces Risborough, United KingdomHQ recorded Sep 19, 202611-5048 contacts →

Exact match

“We believe in harnessing science for human good.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchCounty Antrim, United KingdomHQ recorded Sep 19, 202651-20046 contacts →

Exact match

“Delivering innovative solutions for fast and accurate drug detection, Randox Toxicology is a primary manufacturer of Biochip Array Technology, ELISA, reagents, automated systems…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchCardiff, United KingdomHQ recorded Sep 19, 202611-5041 contacts →

Exact match

“At Cansford Laboratories, we specialise in fast, accurate drug and alcohol testing, delivering reliable results with UK’s fastest turnaround times.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5039 contacts →

Exact match

“Pharmidex is a UK-based, GLP and GCP-compliant preclinical Contract Research Organisation (CRO) founded in 2002.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchManchester, United KingdomHQ recorded Sep 19, 202611-5039 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchFrome, United KingdomHQ recorded Sep 19, 202611-5039 contacts →

Exact match

“DNA Legal offer drug, alcohol, paternity, and forensic testing.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchMacclesfield, United KingdomHQ recorded Sep 19, 202611-5038 contacts →

Exact match

“Alderley Analytical is an independent Contract Research Organisation (CRO).”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“For over 30 years, ASI has worked internationally with leading Clinical Research Organisations and across the pharmaceutical sector in drug discovery and pharmacovigilance…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSandwich, United KingdomHQ recorded Sep 19, 202611-5031 contacts →

Exact match

“A4P are a scientific consultancy company, specialising in bioanalytical and biosample project management and logistics support, focused on accelerating research and development.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchCawood, United KingdomHQ recorded Sep 19, 202651-20025 contacts →

Exact match

“With over 30 years’ experience in the agri and aquaculture sectors, Sciantec, part of Cawood, offers a complete analytical service for feedingstuffs, ingredients, raw materials…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchNorwich, United KingdomHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“Is your supply chain as transparent as your brand claims?”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchCobham, United KingdomHQ recorded Sep 19, 202611-5022 contacts →

Exact match

“Proteome Sciences plc is a specialist provider of contract proteomics services to enable drug discovery, development and biomarker identification, and employs proprietary…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLondon, United KingdomHQ recorded Sep 19, 202611-5021 contacts →

Exact match

“Inoviv uses a novel technology platform based on targeted proteomics to support pharmaceutical companies with biomarker test development.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchNorwich, United KingdomHQ recorded Sep 19, 202651-20018 contacts →

Exact match

“Anglia DNA has become known for innovation and excellence in scientific services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchLiverpool, United KingdomHQ recorded Sep 19, 202611-5017 contacts →

Exact match

“At Guilford Street Laboratories (GSL), a UCL spin-out, we are dedicated to helping our clients achieve their research objectives.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 112 bioanalytical testing labs based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 966 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Bioanalytical testing labs based in the United Kingdom at a glance

As of Sep 19, 2026
41.9%Verified-email coverage
20.6Average contacts per company
11-50Median size (employees)
9.8%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
39
11-50
44
51-200
18
201-500
4
501-1,000
1
1,001-5,000
1
10001+
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 112 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 “bioanalytical testing labs” 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 966 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 September 19, 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 “bioanalytical testing labs”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many bioanalytical testing labs are there based in the United Kingdom?

RevenueBase identified 112 company matches for bioanalytical testing labs associated with the United Kingdom as of September 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?

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

Which city has the most bioanalytical testing labs?

London leads with 11 company records, followed by Manchester (6) and Belfast (4).

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 966 professional contacts with verified work emails tracked across these 112 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 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 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.