Company lists · Data refreshed August 2026

Top 25 Clinical trial software companies worldwide

Name: Clinical trial software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 1,975 companies tracked

RevenueBase identified 1,975 clinical trial software companies worldwide as of August 2026 and tracks 93,840 professional contacts across them, including 39,009 with verified work emails and 17,281 with mobile numbers. The United States is the largest market and London the largest hub.

This list covers clinical trial software companies worldwide, 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 August 31, 2026. Country and city lists for clinical trial software companies follow the table.

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 RevenueBase Smart Search rating on every row Refreshed Aug 31, 2026 86% judged on-target in blind review

1,975Companies

93,840Contacts tracked

39,009Verified emails

17,281Mobile numbers

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The 25 largest clinical trial software companies worldwide

Ranked by team size

Top 25 of 1,975 clinical trial software companies worldwide, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to clinical trial 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	Fortrea	Partial evidence	Research Triangle Park, NC, US	10001+	10,753 contacts →
	Partial evidence “Fortrea (Nasdaq: FTRE) is a leading global clinical research organization (CRO) dedicated to providing innovative clinical development solutions to the life sciences industry.” Source: RevenueBase Database · checked Aug 31, 2026
2	Worldwide Clinical Trials	Strong evidence	Research Triangle Park, NC, US	1,001-5,000	3,481 contacts →
	Strong evidence “Worldwide Clinical Trials (Worldwide) is a global CRO serving development-driven biopharmaceutical companies, with more than 4,400 professionals operating across more than 70…” Source: RevenueBase Database · checked Aug 31, 2026
3	Medidata Solutions	Strong evidence	Boston, MA, US	1,001-5,000	2,688 contacts →
	Strong evidence “Medidata is powering smarter treatments and healthier people through digital solutions to support clinical trials.” Source: RevenueBase Database · checked Aug 31, 2026
4	Premier Research	Partial evidence	Wokingham, GB	1,001-5,000	2,637 contacts →
	Partial evidence “Premier Research International LLC (Premier) is a global leader in clinical research and consulting services with expertise in driving an efficient and effective path to market…” Source: RevenueBase Database · checked Aug 31, 2026
5	PSI CRO	Indirect evidence	Zug, CH	1,001-5,000	2,493 contacts →
	Indirect evidence “PSI is a leading full-service global Contract Research Organization whose key strength is predictable patient enrollment across multiple therapeutic areas.” Source: RevenueBase Database · checked Aug 31, 2026
6	Signant Health	Partial evidence	Blue Bell, PA, US	1,001-5,000	2,078 contacts →
	Partial evidence “For 25+ years, Signant Health has been pioneering solutions and methodologies that propel clinical research programs toward regulatory success.” Source: RevenueBase Database · checked Aug 31, 2026
7	Precision For Medicine	Partial evidence	Cambridge, MA, US	1,001-5,000	1,763 contacts →
	Partial evidence “Precision for Medicine is an industry-leading global clinical research services organization, purpose-built to improve the clinical research and development process for new…” Source: RevenueBase Database · checked Aug 31, 2026
8	Cliantha Research Limited	Strong evidence	Ahmedabad, IndiaHQ checked Aug 31, 2026	1,001-5,000	1,612 contacts →
	Strong evidence “Cliantha Research, full-service clinical research organization (CRO), provides comprehensive and integrated offerings in Early Phase (BA/BE and Phase I) trials, Late Phase (Phase…” Source: RevenueBase Database · checked Aug 31, 2026
9	CYTEL	Strong evidence	Cambridge, MA, US	1,001-5,000	1,571 contacts →
	Strong evidence “Cytel is the world’s leading data-science CRO, driving advancements in human health through robust analytics and innovative clinical trial software.” Source: RevenueBase Database · checked Aug 31, 2026
10	Veeda Lifesciences	Strong evidence	Ahmedabad, IndiaHQ checked Aug 31, 2026	501-1,000	1,320 contacts →
	Strong evidence “We partner with innovator and generic companies using our high-quality infrastructure and a global network of clinical trial sites, to launch novel therapies and new products for…” Source: RevenueBase Database · checked Aug 31, 2026
11	ERT	Partial evidence	Rochester, NY, US	1,001-5,000	1,252 contacts →
	Partial evidence “ERT, the global clinical endpoint technology leader, and Bioclinica, a technological and scientific leader in medical imaging, is now the combined company of Clario.” Source: RevenueBase Database · checked Aug 31, 2026
12	Lambda Therapeutic Research	Partial evidence	Ahmedabad, IndiaHQ checked Aug 31, 2026	1,001-5,000	1,235 contacts →
	Partial evidence “Lambda Therapeutic Research is a leading full-service Global Clinical Research Organization (CRO) headquartered in Ahmedabad (India), with facilities and operations in Mehsana…” Source: RevenueBase Database · checked Aug 31, 2026
13	Suvoda	Strong evidence	Portland, OR, US	1,001-5,000	1,223 contacts →
	Strong evidence “Suvoda is a global clinical trial technology company, now strengthened by our merger with Greenphire.” Source: RevenueBase Database · checked Aug 31, 2026
14	Perceptive INC	Partial evidence	London, GB	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 Aug 31, 2026
15	Navitas Life Sciences	Partial evidence	Gaithersburg, MD, US	1,001-5,000	991 contacts →
	Partial evidence “Navitas Life Sciences is a global Clinical Research partner with over 35 years of expertise in Clinical, Regulatory, Safety, and Data Management solutions.” Source: RevenueBase Database · checked Aug 31, 2026
16	Allucent	Indirect evidence	Cologne, DE	1,001-5,000	966 contacts →
	Indirect evidence “Allucent is on a mission to help bring new therapies to light by solving the distinct challenges of small and mid-sized biotech companies.” Source: RevenueBase Database · checked Aug 31, 2026
17	Cenexel	Partial evidence	Berlin, NJ, US	1,001-5,000	843 contacts →
	Partial evidence “CenExel is a leading integrated, wholly owned, nationwide clinical research site network comprised of 18 Centers of Excellence in major metropolitan areas across the U.” Source: RevenueBase Database · checked Aug 31, 2026
18	Caidya	Partial evidence	Raleigh, NC, US	1,001-5,000	749 contacts →
	Partial evidence “Caidya is a multi-therapeutic clinical research organization (CRO) serving innovators worldwide.” Source: RevenueBase Database · checked Aug 31, 2026
19	Endpoint Clinical	Strong evidence	London, GB	501-1,000	623 contacts →
	Strong evidence “Clinical trials are designed around endpoints, but it’s the beginning that sets them up for success-including selecting the best RTSM partner for continuous and flexible support…” Source: RevenueBase Database · checked Aug 31, 2026
20	DM Clinical Research	Strong evidence	Philadelphia, PA, US	501-1,000	586 contacts →
	Strong evidence “DM Clinical Research is a network of clinical trial investigator sites with headquarters based out of Houston, Texas.” Source: RevenueBase Database · checked Aug 31, 2026
21	Accelerated Enrollment Solutions	Indirect evidence	Horsham, PA, US	1,001-5,000	565 contacts →
	Indirect evidence “Accelerated Enrollment Solutions (AES) is now Trialmed.” Source: RevenueBase Database · checked Aug 31, 2026
22	Pharma Medica Research INC	Indirect evidence	Toronto, ON, CA	201-500	564 contacts →
	Indirect evidence “Pharma Medica Research is a full service early phase contract research organization.” Source: RevenueBase Database · checked Aug 31, 2026
23	Axis Clinicals LTD	Partial evidence	Hyderabad, IndiaHQ checked Aug 31, 2026	201-500	535 contacts →
	Partial evidence “AXIS Clinicals Limited is one of the most experienced and fastest growing Clinical Research Organization.” Source: RevenueBase Database · checked Aug 31, 2026
24	Catalyst Clinical Research	Strong evidence	Wilmington, NC, US	1,001-5,000	524 contacts →
	Strong evidence “Catalyst Clinical Research is now Worldwide Clinical Trials.” Source: RevenueBase Database · checked Aug 31, 2026
25	Citeline	Strong evidence	London, GB	501-1,000	475 contacts →
	Strong evidence “At Citeline (a Norstella company), we are a global leader in clinical trial intelligence, data, and insights for the life sciences and pharmaceutical industries.” Source: RevenueBase Database · checked Aug 31, 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: clinical trial 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 clinical trial software companies.
Partial evidence: Its own public description names part of clinical trial software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clinical trial 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 1,975 clinical trial software companies worldwide

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Clinical trial software companies worldwide at a glance

As of Aug 31, 2026

41.6%Verified-email coverage

18.4%Mobile-number coverage

47.5Average contacts per company

11-50Median size (employees)

2.5%Largest-city concentration · London

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

711

11-50

767

51-200

310

201-500

104

501-1,000

1,001-5,000

5,001-10,000

10001+

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 clinical trial 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.
Coverage: 16 countries, largest first: the United States, India, the United Kingdom, Germany, France, Canada, Australia, Poland, Switzerland, Belgium and 6 more. Country and city lists for clinical trial software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “clinical trial 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 clinical trial 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 clinical trial software companies, and records with no verified work email.
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, 39,009 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 between August 31, 2026 and September 14, 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.

Clinical trial software companies by location

20 lists · largest first

Every Clinical trial software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 clinical trial 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 clinical trial software companies are there worldwide?

RevenueBase identified 1,975 clinical trial software companies worldwide as of August 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?

Fortrea, headquartered in Research Triangle Park, tops this list with the largest team on record.

Which country has the most clinical trial software companies?

The United States leads with 970 companies, followed by India (262) and the United Kingdom (155). Every clinical trial software companies list by country and city is linked on this page.

Which city has the most clinical trial software companies?

London leads with 50 headquartered companies, followed by Hyderabad (41) and San Francisco (37).

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 39,009 verified decision-maker contacts tracked across these 1,975 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled from the company graph between August 31, 2026 and September 14, 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.