Company lists · Data refreshed September 2026

Top 25 Real world evidence software companies based in the United States

RevenueBase identified 452 company matches for real world evidence software companies associated with the United States as of September 2026 and tracks 101,397 professional contacts across them, including 44,723 with verified work emails. New York is the largest hub.

This list covers company matches for real world evidence software companies associated with the United States, 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 September 29, 2026.

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 Sep 29, 2026 How this list was built
452Companies
101,397Contacts tracked
44,723Verified emails
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The 25 largest real world evidence software companies based in the United States

Ranked by team size
Top 25 of 452 company matches for real world evidence software companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 matchDurham, NC, United StatesHQ recorded Sep 29, 202610001+63,824 contacts →

Exact match

“IQVIA (NYSE:IQV) is a leading global provider of clinical research services, commercial insights and healthcare intelligence to the life sciences and healthcare industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 29, 20261,001-5,0003,790 contacts →

Exact match

“Clario, part of Thermo Fisher Scientific, is a leading provider of endpoint data solutions to the life sciences industry.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchBowie, MD, United StatesHQ recorded Sep 29, 20261,001-5,0003,106 contacts →

Exact match

“Inovalon empowers payers, providers, pharmacies, and life sciences organizations with data and solutions to drive meaningful change in patient outcomes, business performance, and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 29, 20261,001-5,0002,704 contacts →

Exact match

“Medidata is powering smarter treatments and healthier people through digital solutions to support clinical trials.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBlue Bell, PA, United StatesHQ recorded Sep 29, 20261,001-5,0002,083 contacts →

Exact match

“For 25+ years, Signant Health has been pioneering solutions and methodologies that propel clinical research programs toward regulatory success.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchWaltham, MA, United StatesHQ recorded Sep 29, 20261,001-5,0001,864 contacts →

Exact match

“Variations in care cost the healthcare industry trillions of dollars annually.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchKing Of Prussia, PA, United StatesHQ recorded Sep 29, 20261,001-5,0001,858 contacts →

Exact match

“United BioSource LLC (UBC) is the leading provider of evidence development solutions with expertise in uniting evidence and access.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Sep 29, 20261,001-5,0001,645 contacts →

Exact match

“Veradigm is an integrated data systems and services company that combines data-driven clinical insights with actionable tools to help healthcare stakeholders improve the quality…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchPhiladelphia, PA, United StatesHQ recorded Sep 29, 20261,001-5,0001,255 contacts →

Exact match

“ERT, the global clinical endpoint technology leader, and Bioclinica, a technological and scientific leader in medical imaging, is now the combined company of Clario.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchOne Penn Plaza, NY, United StatesHQ recorded Sep 29, 20261,001-5,0001,163 contacts →

Exact match

“Norstella is the AI company for biopharma's highest-stakes decisions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchCambridge, MA, United StatesHQ recorded Sep 29, 20261,001-5,000931 contacts →

Exact match

“ConcertAI orchestrates clinical expertise, real-world data and applied AI to deliver practical intelligence for the demands of treating oncology and other complex diseases.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
12Exact matchIselin, NJ, United StatesHQ recorded Sep 29, 2026501-1,000894 contacts →

Exact match

“Discover how Excelra, a leader in biopharma data and analytics, uniquely blends scientific understanding with technological expertise.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchCanton, MI, United StatesHQ recorded Sep 29, 2026501-1,000876 contacts →

Exact match

“MMS Holdings (MMS) is an award-winning, data-focused clinical research organization (CRO) that supports the pharmaceutical and biotech industries with a proven, scientific…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchFramingham, MA, United StatesHQ recorded Sep 29, 2026501-1,000837 contacts →

Exact match

“Definitive Healthcare is the leading provider of data and analytics, focusing on the business side of healthcare.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchFramingham, MA, United StatesHQ recorded Sep 29, 2026501-1,000498 contacts →

Exact match

“Alira Health is a global healthcare consultancy redefining evidence generation through patient partnerships.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 29, 2026501-1,000475 contacts →

Exact match

“At Citeline (a Norstella company), we are a global leader in clinical trial intelligence, data, and insights for the life sciences and pharmaceutical industries.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchMansfield, MA, United StatesHQ recorded Sep 29, 2026201-500474 contacts →

Exact match

“eClinical Solutions’ industry-leading data & analytics platform, elluminate®, and biometrics services experts help biopharma researchers at large, mid-size, and emerging life…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 29, 2026201-500415 contacts →

Exact match

“FDB (First Databank) creates and integrates the world’s most trusted drug knowledge that, in partnership with our customers, illuminates critical healthcare decisions.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchIselin, NJ, United StatesHQ recorded Sep 29, 2026501-1,000376 contacts →

Exact match

“Ephicacy was formed in 2005 in New Jersey, US, with an objective of being a niche provider of data analytics services in supporting research and clinical trial activities in life…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchCambridge, MA, United StatesHQ recorded Sep 29, 2026201-500370 contacts →

Exact match

“nference leverages the top academic minds, world-class researchers, and real-time access to multimodal, patient-level data to accelerate drug development innovation, generate…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchCharlestown, MA, United StatesHQ recorded Sep 29, 2026501-1,000369 contacts →

Exact match

“Velsera was formed in 2023 through the shared vision of Seven Bridges and Pierian, with a mission to accelerate the discovery, development, and delivery of life-changing insights.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchBethesda, MD, United StatesHQ recorded Sep 29, 2026501-1,000363 contacts →

Exact match

“PPD™ Evidera™ solutions empower life sciences companies to demonstrate the real-world effectiveness, safety, and value of therapies throughout their life cycle, from early…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchHartford, CT, United StatesHQ recorded Sep 29, 202610001+328 contacts →

Exact match

“SCIO Health Analytics is now a part of EXL Health.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchGroton, CT, United StatesHQ recorded Sep 29, 202651-200314 contacts →

Exact match

“i2e drives enterprise transformation for the life sciences industry through AI-powered portfolio and clinical intelligence solutions that power critical decision-making across…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchWinterville, NC, United StatesHQ recorded Sep 29, 2026201-500305 contacts →

Exact match

“NantHealth, a member of the NantWorks ecosystem of companies, provides enterprise solutions that help businesses transform complex data into actionable insights.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 452 real world evidence software companies based in the United States

See the full list, filter by size, metro and specialty, and access 44,723 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Real world evidence software companies based in the United States at a glance

As of Sep 29, 2026
44.1%Verified-email coverage
224.3Average contacts per company
11-50Median size (employees)
6.0%Largest-city concentration · New York
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
170
11-50
161
51-200
66
201-500
20
501-1,000
14
1,001-5,000
13
5,001-10,000
2
10001+
6

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 452 companies.

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.
What qualifies
Company records associated with the United States whose business descriptions match “real world evidence software companies” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 44,723 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 September 29, 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.

Real world evidence software companies by metro

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 “real world evidence software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many real world evidence software companies are there based in the United States?

RevenueBase identified 452 company matches for real world evidence software companies associated with the United States as of September 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?

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

Which city has the most real world evidence software companies?

New York leads with 27 company records, followed by San Francisco (14) and Boston (13).

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 44,723 professional contacts with verified work emails tracked across these 452 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 September 29, 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.