Company lists · Data refreshed September 2026

Top 25 Drug discovery software companies based in the United Kingdom

There are 145 drug discovery software companies headquartered in the United Kingdom (RevenueBase, September 2026). RevenueBase tracks 5,200 professional contacts across them, including 2,006 with verified work emails and 631 with mobile numbers. London is the largest hub.

This list covers drug discovery software 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, how directly it supports the match, and when it was last checked. Data refreshed September 1, 2026.

145Companies
5,200Contacts tracked
2,006Verified emails
631Mobile numbers
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The 25 largest drug discovery software companies based in the United Kingdom

Ranked by team size
Top 25 of 145 drug discovery software companies based in the United Kingdom, ranked by team size, largest first. Data refreshed Sep 1, 2026. Evidence rates how directly each company's own description names drug discovery software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContactsVerified emails
1
AptuitStrong evidence

“Aptuit, an Evotec company, is a pharmaceutical services provider that offers the most complete set of integrated early discovery to mid-phase drug development solutions by…”

Source: company website · checked Sep 1, 2026
Abingdon, United Kingdom501-1,000680273
2
VernalisStrong evidence

“We develop and apply fragment and structure-based methods to solve problems in drug discovery, and have generated cell active lead compounds and development candidates against…”

Source: company website · checked Sep 1, 2026
Great Abington Cambridge, United Kingdom51-20033053
3
Isomorphic LabsIndirect evidence

“Isomorphic Labs is here to advance human health by building on and beyond the Nobel-winning AlphaFold system.”

Source: company website · checked Sep 1, 2026
London, United Kingdom201-500324168
4
IDBSIndirect evidence

“IDBS helps BioPharma organizations unlock the potential of AI/ML to improve the lives of patients.”

Source: company website · checked Sep 1, 2026
Woking, United Kingdom201-500282175
5
Nxera PharmaIndirect evidence

“Nxera Pharma is a technology powered biopharma company in pursuit of new specialty medicines to improve the lives of patients with unmet needs in Japan and globally.”

Source: company website · checked Sep 1, 2026
Great Abington, United Kingdom201-500257143
6

“Advanced Chemistry Development, Inc,(ACD/Labs) develops and commercialzes informatics solutions for chemical, biochemical, and pharmaceutical R&D.”

Source: company website · checked Sep 1, 2026
Bracknell, United Kingdom201-500185101
7
Chemify LimitedPartial evidence

“Accelerating molecular discovery through the power of Chemputation.”

Source: company website · checked Sep 1, 2026
Glasgow, United Kingdom51-20014886
8
Astex PharmaceuticalsStrong evidence

“Astex Pharmaceuticals is a world leader in innovative drug discovery.”

Source: company website · checked Sep 1, 2026
Cambridge, United Kingdom51-2001381
9
CausalyPartial evidence

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

Source: company website · checked Sep 1, 2026
London, United Kingdom51-20013583
10
CressetPartial 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: company website · checked Sep 1, 2026
Cambridge, United Kingdom51-2009769
11
DomainexStrong evidence

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

Source: company website · checked Sep 1, 2026
Little Chesterford Saffron Walden, United Kingdom51-2009476
12
ExscientiaIndirect evidence

“Exscientia is now Recursion.”

Source: company website · checked Sep 1, 2026
Oxford, United Kingdom501-1,000937
13
BioascentStrong 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: company website · checked Sep 1, 2026
Newhouse, United Kingdom51-2008666
14
Omass TherapeuticsPartial evidence

“OMass Therapeutics is a private pharmaceutical company, focused on structural mass spectrometry to discover novel medicines.”

Source: company website · checked Sep 1, 2026
Oxford, United Kingdom11-506649
15
Pion INCPartial evidence

“Pion supports drug development programs with in vitro scientific instruments, contract research, and equipment maintenance.”

Source: company website · checked Sep 1, 2026
Forest Row, United Kingdom51-2006436
16
RxcelerateStrong evidence

“RxCelerate Limited provides drug discovery and development services across Europe and the USA.”

Source: company website · checked Sep 1, 2026
Cambridge, United Kingdom51-2006345
17
Labgenius TherapeuticsStrong evidence

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

Source: company website · checked Sep 1, 2026
London, United Kingdom51-2006210
18

“We are Malvern Panalytical.”

Source: company website · checked Sep 1, 2026
Dundee, United Kingdom1,001-5,000624
19
HEALXStrong 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: company website · checked Sep 1, 2026
Cambridge, United Kingdom51-2005732
20
OptibriumPartial evidence

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

Source: company website · checked Sep 1, 2026
Cambridge, United Kingdom51-2005348
21
Nucleome TherapeuticsIndirect evidence

“Nucleome was founded in 2019.”

Source: company website · checked Sep 1, 2026
Oxford, United Kingdom11-505038
22
ArctorisIndirect evidence

“Arctoris is a tech-enabled Partnership Research Organization (PRO) headquartered in Oxford.”

Source: company website · checked Sep 1, 2026
Abingdon, United Kingdom11-504428
23
receptor.aiStrong evidence

“Receptor.AI is a TechBio drug discovery company that combines a multi-platform AI ecosystem with a modality-agnostic decision engine to define the right therapeutic strategy and…”

Source: company website · checked Sep 1, 2026
London, United Kingdom51-2004319
24
Curve TherapeuticsPartial 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: company website · checked Sep 1, 2026
Southampton, United Kingdom11-504028
25
Phoremost LTDStrong evidence

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

Source: company website · checked Sep 1, 2026
United Kingdom11-503728

Showing 25 of 145 drug discovery software companies based in the United Kingdom

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Drug discovery software companies based in the United Kingdom at a glance

As of Sep 1, 2026
11-50Median size (employees)
LondonLargest hub · 42 HQs
631Contacts with mobile numbers
Sep 1, 2026Data refreshed

Companies by employee count

1-10
70
11-50
41
51-200
22
201-500
5
501-1,000
2
1,001-5,000
2

Drug discovery software companies by metro

MetroCompanies
Drug discovery software companies in London42
Drug discovery software companies in Cambridge19
Drug discovery software companies in Oxford9
Drug discovery software companies in Leeds4
Drug discovery software companies in Dundee4
Drug discovery software companies in Edinburgh3
Drug discovery software companies in Belfast3

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 drug discovery software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies
Companies headquartered in the United Kingdom whose own description of what they do matches “drug discovery software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among drug discovery software 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 an evidence rating so you can judge each match yourself.
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, 2,006 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 1, 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

How many drug discovery software companies are there based in the United Kingdom?

There are 145 drug discovery software companies headquartered in the United Kingdom as of September 2026 (RevenueBase).

What is the largest company on this list?

Aptuit, headquartered in Abingdon, tops this list with the largest team on record.

Which city has the most drug discovery software companies?

London leads with 42 headquartered companies, followed by Cambridge (19) and Oxford (9).

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 2,006 verified decision-maker contacts tracked across these 145 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 1, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.