Company lists · Data refreshed September 2026

Top 25 Immunoassay companies based in the United Kingdom

RevenueBase identified 234 company matches for immunoassay companies associated with the United Kingdom as of September 2026 and tracks 9,575 professional contacts across them, including 3,539 with verified work emails. London is the largest hub.

This list covers company matches for immunoassay companies 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 20, 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 20, 2026 How this list was built
234Companies
9,575Contacts tracked
3,539Verified emails
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The 25 largest immunoassay companies based in the United Kingdom

Ranked by team size
Top 25 of 234 company matches for immunoassay companies based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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 matchCambridge, United KingdomHQ recorded Sep 20, 20261,001-5,0002,063 contacts →

Exact match

“At Abcam, we believe the scientific community goes further, faster when we go there together.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Sep 20, 20261,001-5,0001,137 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchBirmingham, United KingdomHQ recorded Sep 20, 202610001+558 contacts →

Exact match

“Binding Site, part of Thermo Fisher Scientific, is committed to improving patient lives worldwide through education, collaboration and innovation.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBoldon, United KingdomHQ recorded Sep 20, 2026201-500549 contacts →

Exact match

“Immunodiagnostic Systems (IDS) is an established in vitro diagnostic solution provider to the clinical laboratory market.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchHoddesdon, United KingdomHQ recorded Sep 20, 2026501-1,000433 contacts →

Exact match

“Whether you’re developing molecular diagnostic tests, clinical genomics assays, novel oligo therapeutics or using genotyping to develop improved, sustainable crops - high-quality…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchManchester, United KingdomHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
7Exact matchPenarth, United KingdomHQ recorded Sep 20, 2026201-500122 contacts →

Exact match

“Empowering Decision-Making.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchLiverpool, United KingdomHQ recorded Sep 20, 202651-20083 contacts →

Exact match

“At Mast Group, we are a trusted global provider of in-vitro diagnostic solutions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchManchester, United KingdomHQ recorded Sep 20, 202651-20069 contacts →

Exact match

“APIS is leveraging systems biology, interrogating multi-OMICs biodata, and deploying innovative ‘Clickmer’ ligand binding technology, for the validation and translation of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchWarrington, United KingdomHQ recorded Sep 20, 202651-20068 contacts →

Exact match

“Werfen is a growing, family-owned, innovative company founded in 1966 in Barcelona, Spain.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchTeam Valley Trading Estate, United KingdomHQ recorded Sep 20, 202651-20063 contacts →

Exact match

“Helena Biosciences Europe is a leading medical diagnostic company with an international reputation comprising two flagship business divisions that specialise in the design…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchChandlers Ford, United KingdomHQ recorded Sep 20, 2026201-50055 contacts →

Exact match

“Novacyt is an international molecular diagnostics company providing a growing portfolio of integrated technologies and services, primarily focused on delivery of genomic medicine.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchOxford, United KingdomHQ recorded Sep 20, 202611-5048 contacts →

Exact match

“ProImmune’s mission is to be your partner of choice for understanding and managing adaptive immune responses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchOxford, United KingdomHQ recorded Sep 20, 202651-20047 contacts →

Exact match

“Oxford BioDynamics (OBD) is a global biotech company advancing personalized healthcare by developing and commercializing precision medicine tests for life-changing diseases.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchDerby, United KingdomHQ recorded Sep 20, 202611-5046 contacts →

Exact match

“SureScreen Diagnostics believe that early, accurate diagnosis is better than waiting for problems to arise, and a proactive approach greatly benefits people's health, identifies…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchCounty Antrim, United KingdomHQ recorded Sep 20, 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 20, 2026 · View company records in RevenueBase
17Exact matchDartford, United KingdomHQ recorded Sep 20, 202651-20035 contacts →

Exact match

“Launch Diagnostics, part of the Palex group, provides pathology solutions encompassing high quality diagnostic reagents and instrumentation from world leading manufacturer’s to…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchGlasgow, United KingdomHQ recorded Sep 20, 202611-5034 contacts →

Exact match

“Qnostics is a manufacturer of a variety of own-label and custom manufactured molecular controls.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchCrumlin, United KingdomHQ recorded Sep 20, 20261,001-5,00034 contacts →

Exact match

“Globally Trusted Screening Solutions Randox Food Diagnostics offer excellent tools for screening for mycotoxins, antimicrobials, growth promoting hormones and drugs of abuse in…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchDeeside, United KingdomHQ recorded Sep 20, 202611-5033 contacts →

Exact match

“At Biofortuna, we form unique partnerships with the most innovative healthcare and life science companies and work together to enhance health and wellbeing all over the world.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchCambridge, United KingdomHQ recorded Sep 20, 202611-5032 contacts →

Exact match

“Origin Sciences develops and manufactures innovative diagnostic tools and assays that enable the detection, diagnosis and monitoring of gastrointestinal diseases.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchKirtlington, United KingdomHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“2BScientific is a leading distributor of innovative life science products, serving customers in the UK, Europe, and worldwide.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchTile Hill, United KingdomHQ recorded Sep 20, 202611-5029 contacts →

Exact match

“An Independent, UKAS Accredited, Rapid Diagnosis & Biomedical Research Company Micropathology Ltd provides a clinically supported service for the rapid diagnosis and management of…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchWinnersh, United KingdomHQ recorded Sep 20, 202651-20029 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“PCR Biosystems is a leading developer of PCR reagents for molecular biology research and diagnostics.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 234 immunoassay companies based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 3,539 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immunoassay companies based in the United Kingdom at a glance

As of Sep 20, 2026
37.0%Verified-email coverage
40.9Average contacts per company
11-50Median size (employees)
17.1%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
107
11-50
85
51-200
22
201-500
11
501-1,000
3
1,001-5,000
4
10001+
1

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 234 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 “immunoassay companies” 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 3,539 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 20, 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 “immunoassay companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many immunoassay companies are there based in the United Kingdom?

RevenueBase identified 234 company matches for immunoassay companies 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?

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

Which city has the most immunoassay companies?

London leads with 40 company records, followed by Cambridge (14) and Manchester (6).

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 3,539 professional contacts with verified work emails tracked across these 234 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 20, 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.