Company lists · Data refreshed October 2026

Top 25 Clinical trial laboratories worldwide

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

Compiled by the RevenueBase Data Team Data refreshed Oct 9, 2026 5,706 companies tracked

RevenueBase identified 5,706 company matches for clinical trial laboratories worldwide as of October 2026 and tracks 319,200 professional contacts across them, including 94,462 with verified work emails. The United States is the largest market and Hyderabad the largest hub.

This list covers company matches for clinical trial laboratories worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 2026. Country and city lists for clinical trial laboratories follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Oct 9, 2026 How this list was built

5,706Companies

319,200Contacts tracked

94,462Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest clinical trial laboratories worldwide

Ranked by team size

Top 25 of 5,706 company matches for clinical trial laboratories worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Labcorp	Exact match	Burlington, NC, United StatesHQ recorded Oct 9, 2026	10001+	39,299 contacts →
	Exact match “Clear and confident health care decisions begin with questions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2	Quest Diagnostics	Exact match	Secaucus, NJ, United StatesHQ recorded Oct 9, 2026	10001+	29,250 contacts →
	Exact match “Quest Diagnostics (NYSE: DGX) empowers people to take action to improve health outcomes.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
3	PPD	Exact match	Wilmington, NC, United StatesHQ recorded Oct 9, 2026	10001+	19,757 contacts →
	Exact match “PPD is part of Thermo Fisher Scientific, the world leader in serving science.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4	Eurofins	Exact match	LuxembourgHQ recorded Oct 9, 2026	10001+	12,261 contacts →
	Exact match “Since 1987, Eurofins has grown from one laboratory in Nantes, France to over staff across a network of independent companies in 59 countries, operating over 950 laboratories.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5	Fortrea	Exact match	Research Triangle Park, NC, United StatesHQ recorded Oct 9, 2026	10001+	10,915 contacts →
	Exact match “Fortrea (Nasdaq: FTRE) is a leading global clinical research organization (CRO) dedicated to providing innovative clinical development solutions to the life sciences industry.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6	Iqvia India	Exact match	Bangalore, IndiaHQ recorded Oct 9, 2026	10001+	6,299 contacts →
	Exact match “Formed by the merger of Quintiles and IMS Health in 2016, IQVIA, The Human Data Science Company™ has had a significant presence of over two decades in India through it merged…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7	Almac Group	Exact match	Craigavon, United KingdomHQ recorded Oct 9, 2026	5,001-10,000	4,686 contacts →
	Exact match “Partnering to Advance Human Health A unique culture delivering exceptional solutions: Almac is a financially secure, privately owned organisation with 7,800+ employees globally.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8	Premier Research	Exact match	Morrisville, NC, United StatesHQ recorded Oct 9, 2026	1,001-5,000	2,670 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9	PSI CRO	Exact match	Zug, SwitzerlandHQ recorded Oct 9, 2026	1,001-5,000	2,622 contacts →
	Exact match “PSI is a leading full-service global Contract Research Organization whose key strength is predictable patient enrollment across multiple therapeutic areas.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10	Pace Analytical Services	Exact match	Minneapolis, MN, United StatesHQ recorded Oct 9, 2026	1,001-5,000	2,358 contacts →
	Exact match “Pace® Science and Technology Company makes the world a safer, healthier place.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11	Precision For Medicine	Exact match	Bethesda, MD, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,917 contacts →
	Exact match “Precision for Medicine is an industry-leading global clinical research services organization, purpose-built to improve the clinical research and development process for new…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12	Novotech	Exact match	Singapore, AustraliaHQ recorded Oct 9, 2026	1,001-5,000	1,906 contacts →
	Exact match “Novotech is a globally recognized full-service clinical research organization (CRO) and scientific advisory company that provides biotech and small- to mid-sized pharma companies…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13	Altasciences	Exact match	Laval, QC, CanadaHQ recorded Oct 9, 2026	1,001-5,000	1,781 contacts →
	Exact match “Outsourcing made easy with a one-stop solution to early-phase drug development.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14	Eurofins Lancaster Laboratories	Exact match	Lancaster, PA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,634 contacts →
	Exact match “Eurofins Lancaster Laboratories is one of the largest commercial contract laboratories in the world providing comprehensive laboratory services in the pharmaceutical…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15	Cliantha Research Limited	Exact match	Ahmedabad, IndiaHQ recorded Oct 9, 2026	1,001-5,000	1,615 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16	Bioreference	Exact match	Elmwood Park, NJ, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,608 contacts →
	Exact match “For more than four decades, BioReference has built a legacy based on scientific excellence, innovation and world-class service in laboratory testing solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17	PT Prodia Widyahusada TBK	Exact match	Jakarta Pusat, IndonesiaHQ recorded Oct 9, 2026	1,001-5,000	1,414 contacts →
	Exact match “Prodia Clinical Laboratory was established in Solo on May 7th, 1973 by a number of pharmacy-based scientists.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18	Veeda Lifesciences	Exact match	Ahmedabad, IndiaHQ recorded Oct 9, 2026	501-1,000	1,319 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19	Suvoda	Exact match	Conshohocken, PA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,303 contacts →
	Exact match “Suvoda is a global clinical trial technology company, now strengthened by our merger with Greenphire.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20	Lambda Therapeutic Research	Exact match	Ahmedabad, IndiaHQ recorded Oct 9, 2026	1,001-5,000	1,272 contacts →
	Exact match “Lambda Therapeutic Research is a leading full-service Global Clinical Research Organization (CRO) headquartered in Ahmedabad (India), with facilities and operations in Mehsana…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21	Sonora Quest Laboratories Laboratory Sciences Of Arizona	Exact match	Phoenix, AZ, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,248 contacts →
	Exact match “Sonora Quest Laboratories, a subsidiary of Laboratory Sciences of Arizona, is an Arizona-based joint venture between Banner Health and Quest Diagnostics (NYSE: DGX) that makes up…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22	Perceptive INC	Exact match	London, United KingdomHQ recorded Oct 9, 2026	1,001-5,000	1,238 contacts →
	Exact match “Expanding on their combined 50-year history, Perceptive provides best-in-class specialist support to global pharmaceutical, biotech, and clinical research organizations, spanning…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23	Azenta Life Sciences	Exact match	Burlington, MA, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,226 contacts →
	Exact match “Azenta (Nasdaq: AZTA) is a leading provider of life sciences solutions worldwide, enabling impactful breakthroughs and therapies to market faster.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24	Vimta Labs LTD	Exact match	Hyderabad, IndiaHQ recorded Oct 9, 2026	1,001-5,000	1,210 contacts →
	Exact match “Founded in 1984 with headquarters in Hyderabad, India, VIMTA LABS LTD.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25	Celerion	Exact match	Lincoln, NE, United StatesHQ recorded Oct 9, 2026	1,001-5,000	1,151 contacts →
	Exact match “Celerion, a leader in early clinical research, delivers Applied Translational Medicine.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “clinical trial laboratories”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 5,706 clinical trial laboratories worldwide

See the full list, filter by size, metro and specialty, and access 94,462 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Clinical trial laboratories worldwide at a glance

As of Oct 9, 2026

29.6%Verified-email coverage

55.9Average contacts per company

11-50Median size (employees)

1.4%Largest-city concentration · Hyderabad

Oct 9, 2026Page data refreshed

Companies by employee count

1-10

1,913

11-50

2,140

51-200

1,062

201-500

297

501-1,000

117

1,001-5,000

110

5,001-10,000

10001+

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage: Every country. Country and city lists for clinical trial laboratories are linked below.
What qualifies: Company records worldwide whose business descriptions match “clinical trial laboratories” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 94,462 professional contacts with verified work emails across the full matched dataset. 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 October 9, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Clinical trial laboratories by location

29 lists · largest first

Every Clinical trial laboratories 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 SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “clinical trial laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical trial laboratories are there worldwide?

RevenueBase identified 5,706 company matches for clinical trial laboratories worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Labcorp tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most clinical trial laboratories?

The United States leads with 1,619 companies, followed by Brazil (600) and India (576). Every clinical trial laboratories list by country and city is linked on this page.

Which city has the most clinical trial laboratories?

Hyderabad leads with 82 company records, followed by Bangalore (57) and Miami (49).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 94,462 professional contacts with verified work emails tracked across these 5,706 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 2026.

Ready to reach these companies? Verified emails and direct dials for all 5,706 clinical trial laboratories worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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 SmartSearch, 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.