Company lists · Data refreshed September 2026

Top 25 Clinical trial logistics companies based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,143 companies tracked

RevenueBase identified 1,143 clinical trial logistics companies headquartered in the United States as of September 2026 and tracks 95,446 professional contacts across them, including 45,372 with verified work emails. Miami is the largest hub.

This list covers clinical trial logistics 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 September 16, 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 16, 2026 86% judged on-target in blind review

1,143Companies

95,446Contacts tracked

45,372Verified emails

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The 25 largest clinical trial logistics companies based in the United States

Ranked by team size

Top 25 of 1,143 clinical trial logistics companies based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to clinical trial logistics 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	PPD	Partial evidence	Waltham, MA, United StatesHQ checked Sep 16, 2026	10001+	20,530 contacts →
	Partial evidence “The PPD™ clinical research business of Thermo Fisher Scientific, the world leader in serving science, enables customers to accelerate innovation and drug development through…” Source: RevenueBase Database · checked Sep 16, 2026
2	Fortrea	Partial evidence	Research Triangle Park, NC, United StatesHQ checked Sep 16, 2026	10001+	10,632 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 Sep 16, 2026
3	Worldwide Clinical Trials	Strong evidence	Research Triangle Park, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	3,440 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 Sep 16, 2026
4	Medidata Solutions	Strong evidence	New York, NY, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,704 contacts →
	Strong evidence “Medidata is powering smarter treatments and healthier people through digital solutions to support clinical trials.” Source: RevenueBase Database · checked Sep 16, 2026
5	Premier Research	Partial evidence	Morrisville, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,584 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 Sep 16, 2026
6	Signant Health	Partial evidence	Blue Bell, PA, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,083 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 Sep 16, 2026
7	Propharma	Indirect evidence	Raleigh, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	2,079 contacts →
	Indirect evidence “At ProPharma, we help pharmaceutical, biotechnology, and medical device companies bring life-changing therapies to market.” Source: RevenueBase Database · checked Sep 16, 2026
8	Marken	Strong evidence	Durham, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,910 contacts →
	Strong evidence “Marken, UPS Healthcare Precision Logistics (formerly Marken, MNX & Polar Speed), the clinical and advanced therapy subsidiary of UPS Healthcare, unites expertise across healthcare…” Source: RevenueBase Database · checked Sep 16, 2026
9	UPS Healthcare	Partial evidence	Alpharetta, GA, United StatesHQ checked Sep 16, 2026	5,001-10,000	1,855 contacts →
	Partial evidence “Join the revolution in healthcare logistics with UPS Healthcare.” Source: RevenueBase Database · checked Sep 16, 2026
10	Precision For Medicine	Partial evidence	Bethesda, MD, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,781 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 Sep 16, 2026
11	CYTEL	Strong evidence	Cambridge, MA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,580 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 Sep 16, 2026
12	Suvoda	Strong evidence	Conshohocken, PA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,255 contacts →
	Strong evidence “Suvoda is a global clinical trial technology company, now strengthened by our merger with Greenphire.” Source: RevenueBase Database · checked Sep 16, 2026
13	Azenta Life Sciences	Indirect evidence	Burlington, MA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,236 contacts →
	Indirect evidence “Azenta (Nasdaq: AZTA) is a leading provider of life sciences solutions worldwide, enabling impactful breakthroughs and therapies to market faster.” Source: RevenueBase Database · checked Sep 16, 2026
14	Sharp Services	Partial evidence	Allentown, PA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,081 contacts →
	Partial evidence “Sharp is a leader in commercial packaging, clinical services & sterile manufacturing.” Source: RevenueBase Database · checked Sep 16, 2026
15	CTI Clinical Trial And Consulting Services	Strong evidence	Covington, KY, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,043 contacts →
	Strong evidence “CTI Clinical Trial and Consulting Services is a global, privately held, research service organization, delivering a complete spectrum of clinical trial and consulting services…” Source: RevenueBase Database · checked Sep 16, 2026
16	Navitas Life Sciences	Partial evidence	Gaithersburg, MD, United StatesHQ checked Sep 16, 2026	1,001-5,000	990 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 Sep 16, 2026
17	Allucent	Indirect evidence	Cary, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	977 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 Sep 16, 2026
18	Velocity Clinical Research, INC	Partial evidence	Durham, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	971 contacts →
	Partial evidence “Velocity is the world’s leading organization of fully integrated clinical research sites.” Source: RevenueBase Database · checked Sep 16, 2026
19	Cenexel	Partial evidence	Salt Lake City, UT, United StatesHQ checked Sep 16, 2026	1,001-5,000	847 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 Sep 16, 2026
20	Medspeed	Indirect evidence	Elmhurst, IL, United StatesHQ checked Sep 16, 2026	1,001-5,000	796 contacts →
	Indirect evidence “Healthcare is changing.” Source: RevenueBase Database · checked Sep 16, 2026
21	Caidya	Partial evidence	Raleigh, NC, United StatesHQ checked Sep 16, 2026	1,001-5,000	758 contacts →
	Partial evidence “Caidya is a multi-therapeutic clinical research organization (CRO) serving innovators worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
22	Endpoint Clinical	Strong evidence	Raleigh, NC, United StatesHQ checked Sep 16, 2026	501-1,000	632 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 Sep 16, 2026
23	Knipper Health	Indirect evidence	Lakewood, NJ, United StatesHQ checked Sep 16, 2026	501-1,000	632 contacts →
	Indirect evidence “Knipper Health is a leading force in the healthcare industry, serving the pharmaceutical, biotechnology, & medical device industries for more than 35 years.” Source: RevenueBase Database · checked Sep 16, 2026
24	Fisher Clinical Services	Strong evidence	Waltham, MA, United StatesHQ checked Sep 16, 2026	10001+	611 contacts →
	Strong evidence “Thermo Fisher Scientific provides industry-leading pharma services solutions for drug development, clinical trial logistics, and commercial manufacturing to customers through our…” Source: RevenueBase Database · checked Sep 16, 2026
25	Labconnect	Strong evidence	Durham, NC, United StatesHQ checked Sep 16, 2026	501-1,000	610 contacts →
	Strong evidence “LabConnect is a global central laboratory services and clinical trial sample solutions partner, integrating and optimizing sample-related activities across the study lifecycle…” Source: RevenueBase Database · checked Sep 16, 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 logistics 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 logistics companies.
Partial evidence: Its own public description names part of clinical trial logistics 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 logistics 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 1,143 clinical trial logistics companies based in the United States

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Clinical trial logistics companies based in the United States at a glance

As of Sep 16, 2026

47.5%Verified-email coverage

83.5Average contacts per company

11-50Median size (employees)

2.8%Largest-city concentration · Miami

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

400

11-50

393

51-200

208

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,143 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 clinical trial logistics 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 logistics 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 logistics 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 logistics 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, 45,372 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 16, 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 logistics 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 logistics 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 logistics companies are there based in the United States?

RevenueBase identified 1,143 clinical trial logistics companies headquartered in the United States 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?

PPD, headquartered in Waltham, tops this list with the largest team on record.

Which city has the most clinical trial logistics companies?

Miami leads with 32 headquartered companies, followed by Houston (29) and New York (27).

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 45,372 verified decision-maker contacts tracked across these 1,143 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 16, 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.