Company lists · Data refreshed September 2026

Top 25 Machine learning drug development companies based in the United Kingdom

RevenueBase identified 123 machine learning drug development companies headquartered in the United Kingdom as of September 2026 and tracks 9,803 professional contacts across them, including 828 with verified work emails. London is the largest hub.

This list covers machine learning drug development 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 28, 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 28, 2026 86% judged on-target in blind review
123Companies
9,803Contacts tracked
828Verified emails
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The 25 largest machine learning drug development companies based in the United Kingdom

Ranked by team size
Top 25 of 123 machine learning drug development companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to machine learning drug development 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 evidenceLondon, United KingdomHQ checked Sep 28, 202651-200123 contacts →

Indirect evidence

“Our mission at Causaly is to redefine the boundaries of human discovery by harnessing transformative AI technologies.”

Source: RevenueBase Database · checked Sep 28, 2026
2Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202651-200105 contacts →

Indirect evidence

“We are an end-to-end biotech developing transformational medicines, with technology at our core.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceSaffron Walden, United KingdomHQ checked Sep 28, 202651-20097 contacts →

Partial evidence

“Domainex is a fully integrated drug discovery service company based near Cambridge, UK serving pharmaceutical, biotechnology, academic and patient foundations globally.”

Source: RevenueBase Database · checked Sep 28, 2026
4Indirect evidenceOxford, United KingdomHQ checked Sep 28, 2026501-1,00089 contacts →

Indirect evidence

“Exscientia is now Recursion.”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceCambridge, United KingdomHQ checked Sep 28, 202651-20087 contacts →

Indirect evidence

“Cresset® is revolutionizing molecule design and cross-team communication, combining cutting-edge science with AI/ML to enable our customers to discover new compounds faster and…”

Source: RevenueBase Database · checked Sep 28, 2026
6Partial evidenceNewhouse, United KingdomHQ checked Sep 28, 202651-20084 contacts →

Partial evidence

“Founded in 2013, BioAscent is a leading provider of integrated drug discovery services based at the former Organon / MSD R&D site in Newhouse, Scotland, UK.”

Source: RevenueBase Database · checked Sep 28, 2026
7Partial evidenceLondon, United KingdomHQ checked Sep 28, 202651-20063 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceCambridge, United KingdomHQ checked Sep 28, 202651-20060 contacts →

Partial evidence

“Healx is a mission-driven technology company pioneering the next generation of drug discovery in order to bring novel, effective treatments to rare disease patients around the…”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceCambridge, United KingdomHQ checked Sep 28, 202651-20053 contacts →

Indirect evidence

“Optibrium provides elegant software solutions for small molecule design, optimisation and data analysis.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceSouthampton, United KingdomHQ checked Sep 28, 202611-5040 contacts →

Indirect evidence

“Our mission is to transform the discovery of first-in-class small molecule therapeutics by broadening the landscape of disease targets that can be drugged.”

Source: RevenueBase Database · checked Sep 28, 2026
11Partial evidencePampisford, United KingdomHQ checked Sep 28, 202611-5039 contacts →

Partial evidence

“PhoreMost is a new-model drug discovery company based in Cambridge, UK.”

Source: RevenueBase Database · checked Sep 28, 2026
12Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5037 contacts →

Indirect evidence

“Peptone is a therapeutics company that uses AI and an experimental physics product engine to design small molecules targeting the 6,200 intrinsically disordered human proteins…”

Source: RevenueBase Database · checked Sep 28, 2026
13Partial evidenceManchester, United KingdomHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

“C4XD is a pioneering Drug Discovery company, combining scientific expertise with cutting-edge technologies to efficiently deliver world‑leading medicines.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceMilton Keynes, United KingdomHQ checked Sep 28, 202611-5028 contacts →

Indirect evidence

“At Alwis Group, we're pioneering AI-driven solutions for the healthcare and pharmaceutical industries.”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceCardiff, United KingdomHQ checked Sep 28, 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 28, 2026
16Indirect evidenceLondon, United KingdomHQ checked Sep 28, 202611-5023 contacts →

Indirect evidence

“We are on a mission to unlock insights that have a significant strategic effect on life science businesses and patients.”

Source: RevenueBase Database · checked Sep 28, 2026
17Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5022 contacts →

Partial evidence

“CoSyne Therapeutics is a vertically integrated AI Drug Discovery company aiming to bring speed to precision medicine through polymathic AI to help patients with under-served…”

Source: RevenueBase Database · checked Sep 28, 2026
18Indirect evidenceCambridge, United KingdomHQ checked Sep 28, 202611-5022 contacts →

Indirect evidence

“Metisox provides AI-driven translational safety intelligence for pharmaceutical and biotechnology R&D teams.”

Source: RevenueBase Database · checked Sep 28, 2026
19Indirect evidenceCambridge, United KingdomHQ checked Sep 28, 20261-1020 contacts →

Indirect evidence

“More than half of all clinical trials fail due to safety issues.”

Source: RevenueBase Database · checked Sep 28, 2026
20Strong evidenceCambridge, United KingdomHQ checked Sep 28, 202611-5018 contacts →

Strong evidence

“With Intellegens, you can apply advanced machine learning to find new product and process solutions, get products to market faster, and break through R&D bottlenecks.”

Source: RevenueBase Database · checked Sep 28, 2026
21Indirect evidenceLiverpool, United KingdomHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceCambridge, United KingdomHQ checked Sep 28, 202611-5017 contacts →

Indirect evidence

“PharmEnable is a biopharmaceutical company utilizing AI to discover effective small-molecule medicines for disease targets that are inaccessible to antibodies.”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceOxford, United KingdomHQ checked Sep 28, 20261-1016 contacts →

Partial evidence

“Exogene is an Oxford-based, venture-backed biotechnology company using a proprietary lab-in-the-loop AI platform to design novel, multi-specific immune engager drugs targeting…”

Source: RevenueBase Database · checked Sep 28, 2026
24Partial evidenceLondon, United KingdomHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“PentaBind is a VC-backed drug discovery company using Artificial Intelligence and an integrated wet-laboratory to design high performance aptamers with multiple drug-like…”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceOxford, United KingdomHQ checked Sep 28, 20261-1015 contacts →

Indirect evidence

“Physiomics specialises in integrating Modelling & Simulation, Biostatistics, Data Science, and Bioinformatics with disease biology expertise to help biotech and pharma companies…”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 123 machine learning drug development companies based in the United Kingdom

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Machine learning drug development companies based in the United Kingdom at a glance

As of Sep 28, 2026
8.4%Verified-email coverage
79.7Average contacts per company
1-10Median size (employees)
46.3%Largest-city concentration · London
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
66
11-50
42
51-200
12
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 123 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 machine learning drug development 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 “machine learning drug development 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 machine learning drug development 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 machine learning drug development 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, 828 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 28, 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.

Machine learning drug development companies by metro

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 machine learning drug development 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 machine learning drug development companies are there based in the United Kingdom?

RevenueBase identified 123 machine learning drug development 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?

Causaly, headquartered in London, tops this list with the largest team on record.

Which city has the most machine learning drug development companies?

London leads with 57 headquartered companies, followed by Cambridge (19) and Oxford (7).

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 828 verified decision-maker contacts tracked across these 123 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 28, 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.