Company lists · Data refreshed September 2026

Top 25 Medical research software companies based in the United Kingdom

Name: Medical research software companies based in the United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 119 companies tracked

RevenueBase identified 119 medical research software companies headquartered in the United Kingdom as of September 2026 and tracks 4,597 professional contacts across them, including 1,687 with verified work emails. London is the largest hub.

This list covers medical research 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, 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

119Companies

4,597Contacts tracked

1,687Verified emails

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The 25 largest medical research software companies based in the United Kingdom

Ranked by team size

Top 25 of 119 medical research software 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 medical research software 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Perceptive INC	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	1,001-5,000	1,197 contacts →
	Partial evidence “Expanding on their combined 50-year history, Perceptive provides best-in-class specialist support to global pharmaceutical, biotech, and clinical research organizations, spanning…” Source: RevenueBase Database · checked Sep 28, 2026
2	O2h Discovery	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	501-1,000	521 contacts →
	Partial evidence “Founded in 2005, o2h discovery is a Contract Research Organisation which has an integrated drug discovery platform operating from our state-of-the-art research centre in India and…” Source: RevenueBase Database · checked Sep 28, 2026
3	CALYX	Indirect evidence	Nottingham, United KingdomHQ checked Sep 28, 2026	1,001-5,000	452 contacts →
	Indirect evidence “Calyx and Invicro are now Perceptive!” Source: RevenueBase Database · checked Sep 28, 2026
4	Phastar	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	387 contacts →
	Partial evidence “Phastar is an award-winning specialist biometrics and data science CRO, trusted by pharma, biotech, and medical device companies worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
5	IDBS	Indirect evidence	Woking, United KingdomHQ checked Sep 28, 2026	201-500	280 contacts →
	Indirect evidence “IDBS helps BioPharma organizations unlock the potential of AI/ML to improve the lives of patients.” Source: RevenueBase Database · checked Sep 28, 2026
6	Optibrium	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	51-200	53 contacts →
	Partial evidence “Optibrium provides elegant software solutions for small molecule design, optimisation and data analysis.” Source: RevenueBase Database · checked Sep 28, 2026
7	Genestack	Partial evidence	Cambridge, United KingdomHQ checked Sep 28, 2026	51-200	47 contacts →
	Partial evidence “We are a global player in life-science R&D informatics, providing customers with cutting-edge multi-omics data management and integration software.” Source: RevenueBase Database · checked Sep 28, 2026
8	Image Analysis Group	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “Image Analysis Group (IAG) is a global imaging CRO and imaging core lab for biotech and pharma sponsors.” Source: RevenueBase Database · checked Sep 28, 2026
9	ARC Regulatory	Partial evidence	Belfast, United KingdomHQ checked Sep 28, 2026	11-50	42 contacts →
	Partial evidence “ARC's purpose is to expedite access to precision medicine clinical trials for patients globally.” Source: RevenueBase Database · checked Sep 28, 2026
10	Synthace	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	38 contacts →
	Partial evidence “Synthace is an end-to-end software solution built to enable biologists run more powerful, high-dimensional experiments and get to biological insight faster.” Source: RevenueBase Database · checked Sep 28, 2026
11	Research Grid R.Grid	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	26 contacts →
	Partial evidence “Research Grid (R.grid) are the experts in automating clinical trials.” Source: RevenueBase Database · checked Sep 28, 2026
12	Quantics Biostatistics	Indirect evidence	Edinburgh, United KingdomHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Quantics is a specialist consultancy offering biostatistical and biomathematical expertise to all sectors within the life science industry.” Source: RevenueBase Database · checked Sep 28, 2026
13	Inoviv	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Inoviv uses a novel technology platform based on targeted proteomics to support pharmaceutical companies with biomarker test development.” Source: RevenueBase Database · checked Sep 28, 2026
14	Polymodels HUB	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	20 contacts →
	Partial evidence “PolyModels Hub is a biotech software company building the digital backbone for biopharma process development.” Source: RevenueBase Database · checked Sep 28, 2026
15	Motilent	Indirect evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Motilent is a technology SME focused on delivering innovative services for the quantitative investigation of the gut.” Source: RevenueBase Database · checked Sep 28, 2026
16	Dendrite Clinical Systems	Partial evidence	Reading, United KingdomHQ checked Sep 28, 2026	11-50	18 contacts →
	Partial evidence “Dendrite Clinical Systems is a specialist supplier of clinical databases, analysis software, consultancy and publishing services for the international healthcare sector.” Source: RevenueBase Database · checked Sep 28, 2026
17	Exploristics Transforming Clinical Trial Design	Strong evidence	Belfast, United KingdomHQ checked Sep 28, 2026	51-200	18 contacts →
	Strong evidence “Exploristics is a global provider of specialised software products and technology-enabled services to the pharmaceutical, biotechnology, medical diagnostics and devices sector.” Source: RevenueBase Database · checked Sep 28, 2026
18	Grip Technologies Limited	Strong evidence	Sutton, United KingdomHQ checked Sep 28, 2026	1-10	16 contacts →
	Strong evidence “Medico-legal report writing software and administration services provider.” Source: RevenueBase Database · checked Sep 28, 2026
19	Cisiv LTD	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	51-200	15 contacts →
	Partial evidence “Cisiv’s technology platform is fit-for-purpose and enables Pharmaceutical and Medical Device companies to collect and manage safety and efficacy studies in the real world.” Source: RevenueBase Database · checked Sep 28, 2026
20	Carramore International Limited	Partial evidence	Holmfirth, United KingdomHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “What We Do Carramore is a supplier of customized services to medical and bioresearch projects throughout the world.” Source: RevenueBase Database · checked Sep 28, 2026
21	GEM Programming Solutions	Indirect evidence	Macclesfield, United KingdomHQ checked Sep 28, 2026	1-10	11 contacts →
	Indirect evidence “GEM Programming Solutions offers high quality Statistical Programming expertise to the Pharmaceutical and Biotech sector.” Source: RevenueBase Database · checked Sep 28, 2026
22	GILES	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	11-50	11 contacts →
	Partial evidence “giles® is shaking things up in healthcare, making life easier across pharma, biotech, hospitals, clinical research, and public health.” Source: RevenueBase Database · checked Sep 28, 2026
23	Pharmaseal	Indirect evidence	Nottingham, United KingdomHQ checked Sep 28, 2026	11-50	10 contacts →
	Indirect evidence “PHARMASEAL was founded in 2016 by a team of industry leaders who share a vision to create smarter technologies and innovative products for the improvement of human health.” Source: RevenueBase Database · checked Sep 28, 2026
24	Visiblegy	Indirect evidence	Uk & Ireland, United KingdomHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence “Visiblegy is a group that wholly owns a suite of technologies that empower Life Science companies with digital solutions that transforms data into actionable insights, helping…” Source: RevenueBase Database · checked Sep 28, 2026
25	National Milk Laboratories Limited	Indirect evidence	Glasgow, United KingdomHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: medical research software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names medical research software companies.
Partial evidence: Its own public description names part of medical research software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name medical research software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 119 medical research software companies based in the United Kingdom

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Medical research software companies based in the United Kingdom at a glance

As of Sep 28, 2026

36.7%Verified-email coverage

38.6Average contacts per company

11-50Median size (employees)

31.1%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 119 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 medical research software 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 “medical research software 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 medical research software 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 medical research 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 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, 1,687 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.

Medical research software companies by metro

Medical research software companies in London37

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 medical research software 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 medical research software companies are there based in the United Kingdom?

RevenueBase identified 119 medical research software 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?

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

Which city has the most medical research software companies?

London leads with 37 headquartered companies, followed by Cambridge (9) and Belfast (3).

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 1,687 verified decision-maker contacts tracked across these 119 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.