Company lists · Data refreshed August 2026

Top 25 Clinical trial management software companies based in the United States

Name: Clinical trial management software companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 31, 2026 1,415 companies tracked

RevenueBase identified 1,415 clinical trial management software companies headquartered in the United States as of August 2026 and tracks 103,785 professional contacts across them, including 47,918 with verified work emails and 25,766 with mobile numbers. San Francisco is the largest hub.

This list covers clinical trial management software companies headquartered in the United States, 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.

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

1,415Companies

103,785Contacts tracked

47,918Verified emails

25,766Mobile numbers

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The 25 largest clinical trial management software companies based in the United States

Ranked by team size

Top 25 of 1,415 clinical trial management software companies based in the United States, ranked by team size, largest first. Data refreshed Aug 31, 2026. RevenueBase Smart Search rates how each company's information relates to clinical trial management 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	Parexel	Partial evidence	Raleigh, NC, United States	10001+	19,419 contacts →
	Partial evidence “Parexel is a leading global clinical research organization (CRO) providing insights-driven Clinical and Consulting solutions to the world’s life sciences industry.” Source: RevenueBase Database · checked Aug 31, 2026
2	Fortrea	Partial evidence	Research Triangle Park, NC, United States	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
3	Medpace	Partial evidence	Cincinnati, OH, United States	5,001-10,000	5,984 contacts →
	Partial evidence “Medpace is a scientifically-driven, global, full-service clinical contract research organization (CRO) providing Phase I-IV clinical development services to the biotechnology…” Source: RevenueBase Database · checked Aug 31, 2026
4	Covance	Indirect evidence	Madison, WI, United States	10001+	5,244 contacts →
	Indirect evidence “As the drug development business of Laboratory Corporation of America Holdings (Labcorp) and the world’s most comprehensive drug development #CRO service company, we have helped…” Source: RevenueBase Database · checked Aug 31, 2026
5	Worldwide Clinical Trials	Strong evidence	Research Triangle Park, NC, United States	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
6	Medidata Solutions	Strong evidence	Boston, MA, United States	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
7	Signant Health	Partial evidence	Blue Bell, PA, United States	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
8	Precision For Medicine	Partial evidence	Cambridge, MA, United States	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
9	CYTEL	Strong evidence	Cambridge, MA, United States	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	Clinchoice	Partial evidence	Horsham, PA, United States	1,001-5,000	1,505 contacts →
	Partial evidence “ClinChoice is a leading global full & functional service CRO, renowned for its exceptional product development and lifecycle management capabilities across the pharmaceutical…” Source: RevenueBase Database · checked Aug 31, 2026
11	ERT	Partial evidence	Rochester, NY, United States	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	Las Vegas, NV, United States	1,001-5,000	1,229 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, United States	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	WCG	Partial evidence	Bala Cynwyd, PA, United States	1,001-5,000	1,098 contacts →
	Partial evidence “WCG is a true partner to research sponsors, CROs, sites and participants in navigating the clinical research journey.” Source: RevenueBase Database · checked Aug 31, 2026
15	Navitas Life Sciences	Strong evidence	Gaithersburg, MD, United States	1,001-5,000	991 contacts →
	Strong 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	Velocity Clinical Research, INC	Partial evidence	Grants Pass, OR, United States	1,001-5,000	961 contacts →
	Partial evidence “Velocity is the world’s leading organization of fully integrated clinical research sites.” Source: RevenueBase Database · checked Aug 31, 2026
17	Advanced Clinical	Partial evidence	Deerfield, IL, United States	501-1,000	956 contacts →
	Partial evidence “Advanced Clinical is a clinical development and strategic resourcing organization committed to providing a better clinical experience across the drug development journey.” Source: RevenueBase Database · checked Aug 31, 2026
18	Bioagilytix	Indirect evidence	San Diego, CA, United States	1,001-5,000	904 contacts →
	Indirect evidence “BioAgilytix is a leading global contract research organization focused on supporting pharmaceutical and biotech partners in all phases of drug development.” Source: RevenueBase Database · checked Aug 31, 2026
19	Cenexel	Partial evidence	Berlin, NJ, United States	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
20	Caidya	Partial evidence	Raleigh, NC, United States	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
21	RHO	Indirect evidence	Durham, NC, United States	501-1,000	723 contacts →
	Indirect evidence “Experience the Cohesion Effect.” Source: RevenueBase Database · checked Aug 31, 2026
22	Frontage Laboratories, INC	Indirect evidence	Princeton, NJ, United States	1,001-5,000	718 contacts →
	Indirect evidence “Frontage Laboratories is a US-based Contract Research Organization (CRO) that was initially established in New Jersey in April 2001 and later relocated to Pennsylvania in 2004.” Source: RevenueBase Database · checked Aug 31, 2026
23	QPS Holdings, LLC	Partial evidence	South Miami, FL, United States	1,001-5,000	598 contacts →
	Partial evidence “QPS is a GLP/GCP-compliant contract research organization (CRO) delivering the highest grade of discovery, preclinical, and clinical drug development services.” Source: RevenueBase Database · checked Aug 31, 2026
24	DM Clinical Research	Strong evidence	Philadelphia, PA, United States	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
25	Vasta Global	Partial evidence	New York, NY, United States	501-1,000	584 contacts →
	Partial evidence “We are committed to providing sustainable and scalable solutions for your clinical research and bioinformatics needs.” 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 management 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 management software companies.
Partial evidence: Its own public description names part of clinical trial management 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 management 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 1,415 clinical trial management software companies based in the United States

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Clinical trial management software companies based in the United States at a glance

As of Aug 31, 2026

46.2%Verified-email coverage

24.8%Mobile-number coverage

73.3Average contacts per company

11-50Median size (employees)

3.0%Largest-city concentration · San Francisco

Aug 31, 2026Page data refreshed

Companies by employee count

1-10

502

11-50

553

51-200

214

201-500

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 management 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 States whose own description of what they do matches “clinical trial management 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 management 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 management software companies, and records with no verified work email. Companies headquartered outside United States 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, 47,918 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 August 31, 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 management software 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 clinical trial management 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 management software companies are there based in the United States?

RevenueBase identified 1,415 clinical trial management software companies headquartered in the United States 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?

Parexel, headquartered in Raleigh, tops this list with the largest team on record.

Which city has the most clinical trial management software companies?

San Francisco leads with 43 headquartered companies, followed by San Diego (38) and Boston (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 47,918 verified decision-maker contacts tracked across these 1,415 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 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.