Company lists · Data refreshed September 2026

Top 15 Antibody contract manufacturers based in the United Kingdom

RevenueBase identified 29 company matches for antibody contract manufacturers associated with the United Kingdom as of September 2026 and tracks 251 professional contacts across them, including 122 with verified work emails. London is the largest hub.

This list covers company matches for antibody contract manufacturers 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 30, 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 30, 2026 How this list was built
29Companies
251Contacts tracked
122Verified emails
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The 15 largest antibody contract manufacturers based in the United Kingdom

Ranked by team size
Top 15 of 29 company matches for antibody contract manufacturers based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 30, 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 matchBelfast, United KingdomHQ recorded Sep 30, 202611-5029 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
2Exact matchRedcar, United KingdomHQ recorded Sep 30, 202651-20020 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
3Exact matchCambridge, United KingdomHQ recorded Sep 30, 202611-5017 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
4Exact matchOxford, United KingdomHQ recorded Sep 30, 202611-5016 contacts →

Exact match

“Recombinant protein expression - industry leading yield, quality and service Oxford Expression Technologies is a biotechnology company and centre of excellence for recombinant…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
5Exact matchLondon, United KingdomHQ recorded Sep 30, 202611-5015 contacts →

Exact match

“AB BIOTECHNOLOGY LIMITED is a biotechnology company based out of Pentlands Science Park, Bush Loan, Penicuik, Midlothian, EH26 0PZ”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Sep 30, 202611-5015 contacts →

Exact match

“We are enabling science by developing specific antibodies to study life.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
7Exact matchHartley Wintney, United KingdomHQ recorded Sep 30, 202611-509 contacts →

Exact match

“Fleet Bioprocessing Ltd.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
8Exact matchFarnham, United KingdomHQ recorded Sep 30, 202611-507 contacts →

Exact match

“Bioventix manufactures and supplies high affinity sheep monoclonal antibodies (SMAs) for use in diagnostic applications such as clinical blood testing.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
9Exact matchOxford, United KingdomHQ recorded Sep 30, 20261-105 contacts →

Exact match

“At ichorbio, we are passionate about animals and believe there is a better way to do in vivo research.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
10Exact matchMotherwell, United KingdomHQ recorded Sep 30, 20261-103 contacts →

Exact match

“The Antibody Company was founded in response to a need for a high quality contract manufacturing service that is fast, flexible and reliable.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
11Exact matchSheffield, United KingdomHQ recorded Sep 30, 2026201-5003 contacts →

Exact match

“BioServUK Ltd is a Contract Manufacturing Organisation with expertise in upstream production and downstream processing of antibodies and other proteins from mammalian, bacterial…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
12Exact matchEnderby, United KingdomHQ recorded Sep 30, 202611-503 contacts →

Exact match

“Part of the Biosynth Group since Sept 2023, Pepceuticals Ltd,(est.1998), is a specialist British manufacturer of synthetic peptides.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
13Exact matchLondon, United KingdomHQ recorded Sep 30, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
14Exact matchCambridge, United KingdomHQ recorded Sep 30, 20261-102 contacts →

Exact match

“Creasallis is the creative antibody solutions company.”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase
15Exact matchStokesley, United KingdomHQ recorded Sep 30, 20261-102 contacts →

Exact match

“From our head office in North Yorkshire, our QUEST is to work in partnership with the scientific community worldwide, to deliver a UNIQUE and NICHE range of QUALITY antibodies for…”

Recorded in the RevenueBase company graph · Sep 30, 2026 · View company records in RevenueBase

Showing 15 of 29 antibody contract manufacturers based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Antibody contract manufacturers based in the United Kingdom at a glance

As of Sep 30, 2026
48.6%Verified-email coverage
8.7Average contacts per company
11-50Median size (employees)
13.8%Largest-city concentration · London
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
12
51-200
1
201-500
1
501-1,000
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 29 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 “antibody contract manufacturers” 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 122 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 30, 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 “antibody contract manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many antibody contract manufacturers are there based in the United Kingdom?

RevenueBase identified 29 company matches for antibody contract manufacturers 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?

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

Which city has the most antibody contract manufacturers?

London leads with 4 company records, followed by Oxford (4) and Cambridge (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 122 professional contacts with verified work emails tracked across these 29 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 30, 2026.

Ready to reach these companies? Verified emails and direct dials for all 29 antibody contract manufacturers based in the United Kingdom. Start with a free account, no credit card.

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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.