Company lists · Data refreshed September 2026

Top 25 Antibody discovery companies based in the United Kingdom

RevenueBase identified 94 antibody discovery companies headquartered in the United Kingdom as of September 2026 and tracks 3,607 professional contacts across them, including 1,552 with verified work emails. London is the largest hub.

This list covers antibody discovery companies 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 19, 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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
94Companies
3,607Contacts tracked
1,552Verified emails
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The 25 largest antibody discovery companies based in the United Kingdom

Ranked by team size
Top 25 of 94 antibody discovery companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to antibody discovery companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceCambridge, United KingdomHQ checked Sep 19, 20261,001-5,0002,063 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceAbingdon, United KingdomHQ checked Sep 19, 2026201-500585 contacts →

Indirect evidence

“Immunocore is a leading T cell receptor (TCR) biotechnology company working to create first-in-class biological therapies to address unmet patient needs in oncology as well as…”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceLondon, United KingdomHQ checked Sep 19, 202651-20063 contacts →

Strong evidence

“LabGenius Therapeutics ("LabGenius") is a drug discovery company pioneering the discovery of next-generation therapeutic antibodies.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceOxford, United KingdomHQ checked Sep 19, 202611-5060 contacts →

Indirect evidence

“Oxford BioTherapeutics (OBT) is a clinical stage oncology company based in Oxford, UK; San Jose, CA and Morristown, NJ, USA, with a pipeline of first-in-class immuno-oncology (IO)…”

Source: RevenueBase Database · checked Sep 19, 2026
5Strong evidenceLondon, United KingdomHQ checked Sep 19, 202651-20054 contacts →

Strong evidence

“Alchemab is harnessing the naturally protective power of patient antibodies to keep people free of hard-to-treat disease in a unique and transformative approach to drug discovery…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceOxford, United KingdomHQ checked Sep 19, 202611-5051 contacts →

Indirect evidence

“Nucleome was founded in 2019.”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceOxford, United KingdomHQ checked Sep 19, 202611-5033 contacts →

Indirect evidence

“Infinitopes is a pioneer in precision immunomics medicines.”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceOxford, United KingdomHQ checked Sep 19, 202611-5030 contacts →

Partial evidence

“Orbit develop and apply innovative drug discovery platforms defined by a unique peptide display engine that deliver novel, functional, biologically relevant peptide therapeutic…”

Source: RevenueBase Database · checked Sep 19, 2026
9Strong evidenceBelfast, United KingdomHQ checked Sep 19, 202611-5029 contacts →

Strong evidence

“Since 2001, Fusion Antibodies has been dedicated to the discovery and early development of antibodies to help bring about a positive change in the healthcare industry.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceOxford, United KingdomHQ checked Sep 19, 202611-5028 contacts →

Indirect evidence

“The Native Antigen Company products are now aligned under Lucigen Reagent Components, an LGC Diagnostics & Genomics brand.”

Source: RevenueBase Database · checked Sep 19, 2026
11Partial evidenceCardiff, United KingdomHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“Antiverse is a Welsh techbio company specialising in antibody design for challenging drug targets, such as GPCRs and ion channels.”

Source: RevenueBase Database · checked Sep 19, 2026
12Partial evidenceCambridge, United KingdomHQ checked Sep 19, 202611-5026 contacts →

Partial evidence

“F-star is a private biotech, based in Cambridge UK, focused on using our world-leading, innovative bispecific antibody technology that is clinically validated, patent protected…”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceMotherwell, United KingdomHQ checked Sep 19, 202611-5025 contacts →

Indirect evidence

“Virax Biolabs is an innovative biotechnology company focused on the detection of immune responses to and diagnosis of viral diseases.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceLondon, United KingdomHQ checked Sep 19, 20261-1023 contacts →

Partial evidence

“Centauri Therapeutics Limited is a UK-based biotechnology company focused on the discovery and development of novel molecules targeting life threatening diseases.”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceLittle Chesterford, United KingdomHQ checked Sep 19, 202611-5022 contacts →

Strong evidence

“Isogenica | The VHH Company™ We specialise in the fast, customised discovery of VHH antibodies - small-format, single-domain binders engineered to accelerate development and…”

Source: RevenueBase Database · checked Sep 19, 2026
16Indirect evidenceOxford, United KingdomHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“Yellowstone aims to unlock a new class of therapeutically targetable frequently expressed antigens with potential to significantly transform patient lives.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceCrumlin, United KingdomHQ checked Sep 19, 20261,001-5,00022 contacts →

Indirect evidence

“Randox Laboratories has a longstanding reputation as a world leading diagnostic manufacturer.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceEly, United KingdomHQ checked Sep 19, 202611-5021 contacts →

Indirect evidence

“Stratech Scientific was established in 1983 as a distributor of high quality, competitively priced, reliable products for research laboratories throughout the UK and Europe.”

Source: RevenueBase Database · checked Sep 19, 2026
19Partial evidenceLondon, United KingdomHQ checked Sep 19, 202611-5020 contacts →

Partial evidence

“Baseimmune was founded in 2019 as a discovery phase start-up in the antigen discovery and vaccine development field.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceEngland, United KingdomHQ checked Sep 19, 202611-5020 contacts →

Indirect evidence

“Here at Abbexa, we own a diverse portfolio of high-quality products and services tailored to meet the evolving needs of researchers and professionals in the biotechnology sector.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceRedcar, United KingdomHQ checked Sep 19, 202651-20020 contacts →

Partial evidence

“Absolute Antibody was founded in 2012 with a vision to make recombinant antibody technology accessible to all.”

Source: RevenueBase Database · checked Sep 19, 2026
22Strong evidenceReading, United KingdomHQ checked Sep 19, 202611-5019 contacts →

Strong evidence

“272BIO Limited is an animal health antibody discovery company.”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceLondon, United KingdomHQ checked Sep 19, 20261-1017 contacts →

Indirect evidence

“RQ Biotechnology is making instant immunity a reality for vulnerable people.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceCambridge, United KingdomHQ checked Sep 19, 202611-5017 contacts →

Indirect evidence

“Crescendo Biologics is a private, clinical stage immuno-oncology company developing novel, targeted T cell enhancing Humabody® therapeutics.”

Source: RevenueBase Database · checked Sep 19, 2026
25Strong evidenceCambridge, United KingdomHQ checked Sep 19, 202611-5017 contacts →

Strong evidence

“RxBiologics offers antibody discovery services using our proprietary Galaxy® library platform to generate world-class biologics with optimal drug development qualities.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 94 antibody discovery companies based in the United Kingdom

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Antibody discovery companies based in the United Kingdom at a glance

As of Sep 19, 2026
43.0%Verified-email coverage
38.4Average contacts per company
1-10Median size (employees)
19.1%Largest-city concentration · London
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
47
11-50
35
51-200
5
201-500
3
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 94 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 antibody discovery companies, 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 “antibody discovery companies”. 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 antibody discovery companies), 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 antibody discovery companies, 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, 1,552 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 19, 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.

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 antibody discovery companies, 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 antibody discovery companies are there based in the United Kingdom?

RevenueBase identified 94 antibody discovery companies 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?

ABCAM, headquartered in Cambridge, tops this list with the largest team on record.

Which city has the most antibody discovery companies?

London leads with 18 headquartered companies, followed by Cambridge (12) and Oxford (11).

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 1,552 verified decision-maker contacts tracked across these 94 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 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 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.