Company lists · Data refreshed October 2026

Top 25 Late stage clinical trial hospitals worldwide

RevenueBase identified 619 company matches for late stage clinical trial hospitals worldwide as of October 2026 and tracks 32,031 professional contacts across them, including 12,404 with verified work emails. The United States is the largest market and Miami the largest hub.

This list covers company matches for late stage clinical trial hospitals 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 17, 2026. Country and city lists for late stage clinical trial hospitals 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 17, 2026 How this list was built
619Companies
32,031Contacts tracked
12,404Verified emails
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The 25 largest late stage clinical trial hospitals worldwide

Ranked by team size
Top 25 of 619 company matches for late stage clinical trial hospitals worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWilmington, NC, United StatesHQ recorded Oct 17, 202610001+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 17, 2026 · View company records in RevenueBase
2Exact matchSalt Lake City, UT, United StatesHQ recorded Oct 17, 20261,001-5,000884 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3Exact matchWarsaw, PolandHQ recorded Oct 17, 2026201-500319 contacts →

Exact match

“Pratia Research Site Network, owns and commands a network of over 100 clinical research sites, establishing strong presence across 8 countries globally.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4Exact matchSan Antonio, TX, United StatesHQ recorded Oct 17, 2026501-1,000295 contacts →

Exact match

“Deeply rooted in community oncology centers globally, the START Center for Cancer Research ("START") provides patients with access to specialized Phase 1 clinical trials for novel…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5Exact matchMorrisville, NC, United StatesHQ recorded Oct 17, 2026201-500288 contacts →

Exact match

“Science 37 is a modern clinical research site that delivers trials directly to patients’ homes.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6Exact matchUnited StatesHQ recorded Oct 17, 2026501-1,000286 contacts →

Exact match

“Accellacare delivers clinical trial services to pharmaceutical, biotechnology, medical device industries.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7Exact matchDüsseldorf, GermanyHQ recorded Oct 17, 2026201-500242 contacts →

Exact match

“ARENSIA is the world’s only privately owned and operated early-phase patient clinic network, purpose-built to deliver proof-of-concept clinical trials in patients up to 50% faster…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8Exact matchAustin, TX, United StatesHQ recorded Oct 17, 2026201-500238 contacts →

Exact match

“Elligo Health Research is an integrated research organization founded to bridge the gap between cutting-edge clinical trials and the patients who need them-an idea that sparked…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9Exact matchLondon, United KingdomHQ recorded Oct 17, 202651-200235 contacts →

Exact match

“At Richmond, we're on a mission to transform healthcare by delivering faster answers and turning hope into tangible solutions.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10Exact matchDenver, CO, United StatesHQ recorded Oct 17, 20261,001-5,000233 contacts →

Exact match

“EmVenio Clinical Research, a Professional Case Management subsidiary, operates from U.S.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11Exact matchSan Jose, CA, United StatesHQ recorded Oct 17, 2026201-500229 contacts →

Exact match

“Since 2005, KlinEra has partnered with some of the largest pharmaceutical, biotech and device companies, providing innovative and customized clinical trial and research services.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12Exact matchRaleigh, NC, United StatesHQ recorded Oct 17, 2026201-500171 contacts →

Exact match

“M3 Wake Research is a premier clinical trial network that has been conducting studies since 1984.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13Exact matchAustin, TX, United StatesHQ recorded Oct 17, 202651-200167 contacts →

Exact match

“Founded in 2006, Tekton Research is a multi-specialty clinical research site organization conducting Phase 1-4 clinical trials across neurology and psychiatry, cardiometabolic…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14Exact matchAmsterdam, NetherlandsHQ recorded Oct 17, 202651-200155 contacts →

Exact match

“Our mission is to enable earlier and better access to all possible treatment options.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15Exact matchWalnut Creek, CA, United StatesHQ recorded Oct 17, 202651-200139 contacts →

Exact match

“Hawthorne Health is the leading community site network, with 75+ locations across the U.S.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16Exact matchSouthlake, TX, United StatesHQ recorded Oct 17, 2026201-500124 contacts →

Exact match

“For more than a decade, Alliance Clinical Network's fully integrated, wholly owned and operated clinical research sites have helped advance human health by delivering exceptional…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17Exact matchMiami Lakes, FL, United StatesHQ recorded Oct 17, 202651-200110 contacts →

Exact match

“Segal Trials, founded in 1998, is a privately held network of seven research sites throughout South Florida conducting Phase I-IV research trials with a primary emphasis on…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18Exact matchCaba, IndiaHQ recorded Oct 17, 2026501-1,000109 contacts →

Exact match

“Somos un equipo líder en investigación clínica.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19Exact matchBangalore, IndiaHQ recorded Oct 17, 202651-200101 contacts →

Exact match

“We believe in using science for the greater betterment of humanity.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20Exact matchRandwick, AustraliaHQ recorded Oct 17, 202651-20091 contacts →

Exact match

“Scientia Clinical Research is world-class state of the art clinical trials facility with a focus on first-in-human and first-in patient studies as well as the ability to…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Oct 17, 202651-20082 contacts →

Exact match

“Helios Clinical Research actively works with biopharma partners to accelerate the drug approval process.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22Exact matchScottsdale, AZ, United StatesHQ recorded Oct 17, 2026201-50076 contacts →

Exact match

“CCT Research is a company offering an innovative approach to conducting clinical trials for the prevention and treatment of debilitating diseases.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United StatesHQ recorded Oct 17, 202651-20074 contacts →

Exact match

“Formerly known as the Harvard Clinical Research Institute, The Baim Institute for Clinical Research is a leading, not-for-profit academic research organization (ARO) that delivers…”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24Exact matchChatswood, AustraliaHQ recorded Oct 17, 202651-20073 contacts →

Exact match

“Founded in 2015, Paratus Clinical was established to meet the increasing need for efficient, cost effective and quality delivery of Clinical Trials within Australia.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25Exact matchSippy Downs, AustraliaHQ recorded Oct 17, 202651-20069 contacts →

Exact match

“UniSC Clinical Trials is a growing clinical trials network that partners with healthcare professionals across the Sunshine Coast, Moreton Bay and Brisbane regions, and beyond.”

Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

Showing 25 of 619 late stage clinical trial hospitals worldwide

See the full list, filter by size, metro and specialty, and access 12,404 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Late stage clinical trial hospitals worldwide at a glance

As of Oct 17, 2026
38.7%Verified-email coverage
51.7Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Miami
Oct 17, 2026Page data refreshed

Companies by employee count

1-10
233
11-50
259
51-200
97
201-500
14
501-1,000
7
1,001-5,000
6
10001+
2

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 late stage clinical trial hospitals are linked below.
What qualifies
Company records worldwide whose business descriptions match “late stage clinical trial hospitals” 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 12,404 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 17, 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.

Late stage clinical trial hospitals by location

2 lists · largest first

Every Late stage clinical trial hospitals 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 “late stage clinical trial hospitals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many late stage clinical trial hospitals are there worldwide?

RevenueBase identified 619 company matches for late stage clinical trial hospitals 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?

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

Which country has the most late stage clinical trial hospitals?

The United States leads with 400 companies. Every late stage clinical trial hospitals list by country and city is linked on this page.

Which city has the most late stage clinical trial hospitals?

Miami leads with 26 company records, followed by Houston (8) and Miami Lakes (8).

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 12,404 professional contacts with verified work emails tracked across these 619 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 17, 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 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.