Company lists · Data refreshed September 2026
Top 25 Epidemiology research companies worldwide
RevenueBase identified 398 epidemiology research companies worldwide as of September 2026 and tracks 9,924 professional contacts across them, including 2,003 with verified work emails. The United States is the largest market and London the largest hub.
This list covers epidemiology research companies worldwide, 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 20, 2026. Country and city lists for epidemiology research companies follow the table.
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.
The 25 largest epidemiology research companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 915 contacts → | ||||
Indirect evidence “ANTICIPER, COMPRENDRE, AGIR Santé publique France est le centre de référence et d’expertise en santé publique du ministère de la santé.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 444 contacts → | ||||
Partial evidence “M3 Global Research provides the most comprehensive and highest quality market research recruitment and support services available to the global healthcare industry with…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 401 contacts → | ||||
Partial evidence “At the Helmholtz Centre for Infection Research (HZI), we investigate the mechanisms of infectious diseases and develop strategies to combat them.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 399 contacts → | ||||
Partial evidence “P\S\L Group, Inc, through its subsidiaries, provides research and information solutions to the healthcare industry in Canada, the United States, and internationally.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 191 contacts → | ||||
Partial evidence “Croatian Institute of Public Health (CIPH) is a health facility which conducts expert and scientific-research health-related activities within the scope of rights and duties of…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 184 contacts → | ||||
Partial evidence “P95 Julius Clinical is a global, science-led contract research organization (CRO) supporting clinical development from early-phase trials through late-phase and real-world…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 159 contacts → | ||||
Partial evidence “Strategic Research Insights, Inc.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 127 contacts → | ||||
Indirect evidence “Statens Institut for Folkesundhed (SIF) er et nationalt forskningsinstitut, der forsker i folkesundhed.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 84 contacts → | ||||
Indirect evidence “Chinese Center for Disease Control and Prevention (China CDC) is a nonprofit institution working in the fields of disease control and prevention, public health management and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 72 contacts → | ||||
Strong evidence “Broadstreet Health Economics and Outcomes Research (HEOR) is an independent consultancy specializing in epidemiology and health economics, with a particular focus on creating…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 64 contacts → | ||||
Indirect evidence “Pentara Corporation specializes in statistical consulting for neurodegenerative diseases.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 57 contacts → | ||||
Indirect evidence “Le CESP s’intéresse aux grandes problématiques de santé, incluant notamment la psychiatrie, le cancer, les maladies chroniques et le soin primaire.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 44 contacts → | ||||
Indirect evidence “Kappa Santé est née de la volonté d'apporter des services de qualité dans les domaines de l'épidémiologie, de la pharmaco-épidémiologie et des interventions en santé publique et…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 43 contacts → | ||||
Indirect evidence “CEMKA est un bureau d'études, spécialisé dans les domaine de l'évaluation en Santé Publique, de l'Economie de la santé et de l'Epidémiologie.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 39 contacts → | ||||
Strong evidence “Maverex specialises in providing health economic, market access, epidemiological, statistical and outcomes research expertise to support pharmaceutical, medical device, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 34 contacts → | ||||
Indirect evidence “Das WIG2 Institut ist ein unabhängiges und neutrales Forschungsinstitut im deutschen Gesundheitswesen.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 32 contacts → | ||||
Indirect evidence “Established by a team of seasoned experts, each having over 15 years of experience in Lifesciences, Horiana is at the forefront of providing comprehensive support to its clients.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 31 contacts → | ||||
Indirect evidence “O CePCLIN é uma empresa de pesquisa clínica com 14 anos de qualidade e comprometimento, dedicada à investigação na área de doenças infecciosas e outras.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 28 contacts → | ||||
Partial evidence “Evidinno is a research consulting firm headquartered in Vancouver, Canada, with a global reach, delivering high-impact, evidence-based solutions worldwide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 25 contacts → | ||||
Partial evidence “AccuMed is a data-driven healthcare research company producing defensible medical damages reports.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 25 contacts → | ||||
Partial evidence “With over 35 years of experience in the fields of infectious disease epidemiology and litigation consulting, EpiHealth Associates built a solid reputation for providing…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 22 contacts → | ||||
Strong evidence “Genomedics is a company specializing in clinical and epidemiological research and development of software applications and services for Health and especially for General Medicine.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 21 contacts → | ||||
Partial evidence “Combines 40 years of experience in data collection and project management and expertise in delivering high quality research support services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 20 contacts → | ||||
Partial evidence “Eagle Medical Services, LLC (EMS) employs highly experienced technical personnel with established medical and research capabilities to support the advancement of health and the…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 20 contacts → | ||||
Indirect evidence “Headquartered in Maryland, TTi serves a diverse clientele, focusing on medical device companies, and including all stakeholders in the health space who have a vested interest in…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
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: epidemiology research 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 epidemiology research companies.
- Partial evidence
- Its own public description names part of epidemiology research companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name epidemiology research 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 398 epidemiology research companies worldwide
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Epidemiology research companies worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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 epidemiology research 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.
- Coverage
- Every country. Country and city lists for epidemiology research companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “epidemiology research 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 epidemiology research 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 epidemiology research companies, and records with no verified work email.
- 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, 2,003 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 20, 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.
Epidemiology research companies by location
3 lists · largest firstEvery Epidemiology research companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 epidemiology research 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 epidemiology research companies are there worldwide?
RevenueBase identified 398 epidemiology research companies worldwide 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?
Santé Publique France, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most epidemiology research companies?
The United States leads with 108 companies, followed by France (36) and the United Kingdom (29). Every epidemiology research companies list by country and city is linked on this page.
Which city has the most epidemiology research companies?
London leads with 13 headquartered companies, followed by Paris (8) and Boston (7).
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 2,003 verified decision-maker contacts tracked across these 398 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 20, 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.