Company lists · Data refreshed November 2026
Top 25 Epidemiological research firms worldwide
RevenueBase identified 979 company matches for epidemiological research firms worldwide as of November 2026 and tracks 16,837 professional contacts across them, including 3,987 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for epidemiological research firms 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 November 6, 2026. Country and city lists for epidemiological research firms 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.
The 25 largest epidemiological research firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,489 contacts → | ||||
Exact match “Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 468 contacts → | ||||
Exact match “M3 Global Research provides the most comprehensive and highest quality market research recruitment and support services available to the global healthcare industry with…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 418 contacts → | ||||
Exact match “P\S\L Group, Inc, through its subsidiaries, provides research and information solutions to the healthcare industry in Canada, the United States, and internationally.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 336 contacts → | ||||
Exact match “Global Health | Global Partnerships | Global Impact Research encompassing participants in 102 countries on 6 continents.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 269 contacts → | ||||
Exact match “Markelytics Solutions Ltd.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 256 contacts → | ||||
Exact match “We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 233 contacts → | ||||
Exact match “NIVEL, the Netherlands Institute for Health Services Research, contributes to the body of scientific knowledge about the provision and use of health care services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 207 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 193 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 186 contacts → | ||||
Exact match “De la Riva Group is one of the most trusted market research companies serving Fortune 500, private and government clients in North and South America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 174 contacts → | ||||
Exact match “Promark Research Corporation is headquartered in Spring, Texas, a few miles North of Houston.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 159 contacts → | ||||
Exact match “Strategic Research Insights, Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 103 contacts → | ||||
Exact match “We are medical doctors, epidemiologists, data scientist and IT specialists committed to improving public health programs by strengthening knowledge and control of diseases.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 102 contacts → | ||||
Exact match “Heva, a subsidiary of Docaposte and part of La Poste Santé & Autonomie’s expertise, is a key player in unlocking the value of health data, from collection to analysis and results…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 93 contacts → | ||||
Exact match “Arbor Research Collaborative for Health’s studies have led to improvements in patient care, clinical practices and health-related public policy in the United States, Europe and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 78 contacts → | ||||
Exact match “Creada en 1982.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 76 contacts → | ||||
Exact match “SCR (Smart Connect Research) is a specialist in complex B2B and healthcare market research.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 74 contacts → | ||||
Exact match “Broadstreet Health Economics and Outcomes Research (HEOR) is an independent consultancy specializing in epidemiology and health economics, with a particular focus on creating…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 72 contacts → | ||||
Exact match “WiseGuy Research Consultants Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 66 contacts → | ||||
Exact match “Pentara Corporation specializes in statistical consulting for neurodegenerative diseases.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 66 contacts → | ||||
Exact match “Founded in 2007 by a retired CDC senior scientist and respected public health expert, IHRC is a trusted voice to our clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 64 contacts → | ||||
Exact match “Le CESP s’intéresse aux grandes problématiques de santé, incluant notamment la psychiatrie, le cancer, les maladies chroniques et le soin primaire.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 64 contacts → | ||||
Exact match “STETHOS group is dedicated to marketing research and consulting in the healthcare sector – from ethic products, OTC, MD to nutrition, consumer care and dermocosmetics.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 60 contacts → | ||||
Exact match “ZorgfocuZ is een onderzoeksbureau dat zich richt op de zorg- en welzijnssector en het sociaal domein.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 60 contacts → | ||||
Exact match “Pharmascroll is a diligent business consulting and market research firm focused solely towards pharmaceutical markets.” Recorded in the RevenueBase company graph · Nov 6, 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 “epidemiological research firms”. 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 979 epidemiological research firms worldwide
See the full list, filter by size, metro and specialty, and access 3,987 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Epidemiological research firms worldwide at a glance
As of Nov 6, 2026Companies by employee count
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 epidemiological research firms are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “epidemiological research firms” 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 3,987 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 November 6, 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.
Epidemiological research firms by location
6 lists · largest firstEvery Epidemiological research firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Epidemiological research firms based in the United States287
- Epidemiological research firms based in France53
- Epidemiological research firms based in the United Kingdom52
- Epidemiological research firms based in India48
- Epidemiological research firms based in Canada38
- Epidemiological research firms based in Germany29
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 “epidemiological research firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many epidemiological research firms are there worldwide?
RevenueBase identified 979 company matches for epidemiological research firms worldwide as of November 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?
Westat tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most epidemiological research firms?
The United States leads with 287 companies, followed by France (53) and the United Kingdom (52). Every epidemiological research firms list by country and city is linked on this page.
Which city has the most epidemiological research firms?
London leads with 23 company records, followed by New York (17) and Paris (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 3,987 professional contacts with verified work emails tracked across these 979 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 979 epidemiological research firms worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 epidemiological research firms worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 979 matching company records for epidemiological research firms worldwide, with 16,837 tracked contacts and 3,987 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 epidemiological research firms worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Westatwestat.comHQ: Bethesda, PA, United StatesReported employees: 1,001-5,000 | Bethesda, PA, United States | 1,001-5,000 | Exact match | 3,489 contacts → |
“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  M3 Global Researchm3global.comHQ: Fort Washington, PA, United StatesReported employees: 201-500 | Fort Washington, PA, United States | 201-500 | Exact match | 468 contacts → |
“M3 Global Research provides the most comprehensive and highest quality market research recruitment and support services available to the global healthcare industry with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  PSLpslgroup.comHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 418 contacts → |
“P\S\L Group, Inc, through its subsidiaries, provides research and information solutions to the healthcare industry in Canada, the United States, and internationally.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Hamilton, ON, CanadaReported employees: 201-500 | Hamilton, ON, Canada | 201-500 | Exact match | 336 contacts → |
“Global Health | Global Partnerships | Global Impact Research encompassing participants in 102 countries on 6 continents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Markelytics Solutionsmarkelytics.comHQ: Bangalore, IndiaReported employees: 501-1,000 | Bangalore, India | 501-1,000 | Exact match | 269 contacts → |
“Markelytics Solutions Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Research Partnershipinizio.comHQ: London, CA, United KingdomReported employees: 201-500 | London, CA, United Kingdom | 201-500 | Exact match | 256 contacts → |
“We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  NIVELnivel.nlHQ: Utrecht, NetherlandsReported employees: 51-200 | Utrecht, Netherlands | 51-200 | Exact match | 233 contacts → |
“NIVEL, the Netherlands Institute for Health Services Research, contributes to the body of scientific knowledge about the provision and use of health care services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  P95p-95.comHQ: Leuven, BelgiumReported employees: 201-500 | Leuven, Belgium | 201-500 | Exact match | 207 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Zagreb, CroatiaReported employees: 201-500 | Zagreb, Croatia | 201-500 | Exact match | 193 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  DE LA Riva Groupdelarivagroup.comHQ: Mexico Df, FL, MexicoReported employees: 51-200 | Mexico Df, FL, Mexico | 51-200 | Exact match | 186 contacts → |
“De la Riva Group is one of the most trusted market research companies serving Fortune 500, private and government clients in North and South America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Promark Research Corporationpromarkresearch.comHQ: Spring, TX, United StatesReported employees: 51-200 | Spring, TX, United States | 51-200 | Exact match | 174 contacts → |
“Promark Research Corporation is headquartered in Spring, Texas, a few miles North of Houston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Strategic Research Insightssrinsights.comHQ: Princeton, NJ, United StatesReported employees: Not recorded | Princeton, NJ, United States | Not recorded | Exact match | 159 contacts → |
“Strategic Research Insights, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Epiconcept Company Epidemiologyepiconcept.frHQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 103 contacts → |
“We are medical doctors, epidemiologists, data scientist and IT specialists committed to improving public health programs by strengthening knowledge and control of diseases.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  HEVAheva-data.comHQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 102 contacts → |
“Heva, a subsidiary of Docaposte and part of La Poste Santé & Autonomie’s expertise, is a key player in unlocking the value of health data, from collection to analysis and results…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Arbor Research Collaborative For Healtharborresearch.orgHQ: Ann Arbor, MI, United StatesReported employees: 51-200 | Ann Arbor, MI, United States | 51-200 | Exact match | 93 contacts → |
“Arbor Research Collaborative for Health’s studies have led to improvements in patient care, clinical practices and health-related public policy in the United States, Europe and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Sigma DOSsigmados.comHQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 78 contacts → |
“Creada en 1982.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  SCR Smart Connect Researchsmartconnectresearch.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 76 contacts → |
“SCR (Smart Connect Research) is a specialist in complex B2B and healthcare market research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Broadstreet Health Economics & Outcomes Researchbroadstreetheor.comHQ: Vancouver, CanadaReported employees: 11-50 | Vancouver, Canada | 11-50 | Exact match | 74 contacts → |
“Broadstreet Health Economics and Outcomes Research (HEOR) is an independent consultancy specializing in epidemiology and health economics, with a particular focus on creating…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Wiseguyreports WGR Part Of Wiseguy Research Consultants Pvt. LTDwiseguyreports.comHQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 72 contacts → |
“WiseGuy Research Consultants Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Pentara Corporationpentara.comHQ: Millcreek, UT, United StatesReported employees: 51-200 | Millcreek, UT, United States | 51-200 | Exact match | 66 contacts → |
“Pentara Corporation specializes in statistical consulting for neurodegenerative diseases.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Ihrc, INCihrc.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 66 contacts → |
“Founded in 2007 by a retired CDC senior scientist and respected public health expert, IHRC is a trusted voice to our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  CESPcesp.inserm.frHQ: Villejuif, FranceReported employees: 201-500 | Villejuif, France | 201-500 | Exact match | 64 contacts → |
“Le CESP s’intéresse aux grandes problématiques de santé, incluant notamment la psychiatrie, le cancer, les maladies chroniques et le soin primaire.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Stethosstethos.euHQ: Sèvres, FranceReported employees: 51-200 | Sèvres, France | 51-200 | Exact match | 64 contacts → |
“STETHOS group is dedicated to marketing research and consulting in the healthcare sector – from ethic products, OTC, MD to nutrition, consumer care and dermocosmetics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Onderzoeksbureau Zorgfocuzzorgfocuz.nlHQ: Groningen, NetherlandsReported employees: 51-200 | Groningen, Netherlands | 51-200 | Exact match | 60 contacts → |
“ZorgfocuZ is een onderzoeksbureau dat zich richt op de zorg- en welzijnssector en het sociaal domein.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Pharmascrollpharmascroll.comHQ: Hyderabad, CA, IndiaReported employees: 51-200 | Hyderabad, CA, India | 51-200 | Exact match | 60 contacts → |
“Pharmascroll is a diligent business consulting and market research firm focused solely towards pharmaceutical markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 979 company matches
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Epidemiological research firms: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
973 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 979 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Epidemiological research firms by location
6 lists · largest firstEvery Epidemiological research firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Epidemiological research firms based in the United States287
- Epidemiological research firms based in France53
- Epidemiological research firms based in the United Kingdom52
- Epidemiological research firms based in India48
- Epidemiological research firms based in Canada38
- Epidemiological research firms based in Germany29
Questions about this company list
What does Exact match mean for epidemiological research firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many epidemiological research firms did RevenueBase find worldwide?
The saved snapshot records 979 matching company records, 16,837 tracked contacts and 3,987 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 epidemiological research firms worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/epidemiological-research-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 epidemiological research firms worldwide
RevenueBase records 979 matching company records for epidemiological research firms worldwide, with 16,837 tracked contacts and 3,987 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 epidemiological research firms worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Westatwestat.com HQ: Bethesda, PA, United StatesReported employees: 1,001-5,000 | Bethesda, PA, United States | 1,001-5,000 | Exact match | 3,489 contacts → |
“Westat offers innovative professional services to help clients improve outcomes in health, education, and social policy.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | M3 Global Researchm3global.com HQ: Fort Washington, PA, United StatesReported employees: 201-500 | Fort Washington, PA, United States | 201-500 | Exact match | 468 contacts → |
“M3 Global Research provides the most comprehensive and highest quality market research recruitment and support services available to the global healthcare industry with…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PSLpslgroup.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 418 contacts → |
“P\S\L Group, Inc, through its subsidiaries, provides research and information solutions to the healthcare industry in Canada, the United States, and internationally.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | HQ: Hamilton, ON, CanadaReported employees: 201-500 | Hamilton, ON, Canada | 201-500 | Exact match | 336 contacts → |
“Global Health | Global Partnerships | Global Impact Research encompassing participants in 102 countries on 6 continents.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Markelytics Solutionsmarkelytics.com HQ: Bangalore, IndiaReported employees: 501-1,000 | Bangalore, India | 501-1,000 | Exact match | 269 contacts → |
“Markelytics Solutions Ltd.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Research Partnershipinizio.com HQ: London, CA, United KingdomReported employees: 201-500 | London, CA, United Kingdom | 201-500 | Exact match | 256 contacts → |
“We are now Inizio Ignite, the global advisory partner for health and life sciences, encompassing connected expertise across Research Partnership, Putnam, Vynamic, and STEM.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | NIVELnivel.nl HQ: Utrecht, NetherlandsReported employees: 51-200 | Utrecht, Netherlands | 51-200 | Exact match | 233 contacts → |
“NIVEL, the Netherlands Institute for Health Services Research, contributes to the body of scientific knowledge about the provision and use of health care services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | P95p-95.com HQ: Leuven, BelgiumReported employees: 201-500 | Leuven, Belgium | 201-500 | Exact match | 207 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Zagreb, CroatiaReported employees: 201-500 | Zagreb, Croatia | 201-500 | Exact match | 193 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | DE LA Riva Groupdelarivagroup.com HQ: Mexico Df, FL, MexicoReported employees: 51-200 | Mexico Df, FL, Mexico | 51-200 | Exact match | 186 contacts → |
“De la Riva Group is one of the most trusted market research companies serving Fortune 500, private and government clients in North and South America.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Promark Research Corporationpromarkresearch.com HQ: Spring, TX, United StatesReported employees: 51-200 | Spring, TX, United States | 51-200 | Exact match | 174 contacts → |
“Promark Research Corporation is headquartered in Spring, Texas, a few miles North of Houston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Strategic Research Insightssrinsights.com HQ: Princeton, NJ, United StatesReported employees: Not recorded | Princeton, NJ, United States | Not recorded | Exact match | 159 contacts → |
“Strategic Research Insights, Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Epiconcept Company Epidemiologyepiconcept.fr HQ: Paris, FranceReported employees: 51-200 | Paris, France | 51-200 | Exact match | 103 contacts → |
“We are medical doctors, epidemiologists, data scientist and IT specialists committed to improving public health programs by strengthening knowledge and control of diseases.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | HEVAheva-data.com HQ: Lyon, FranceReported employees: 51-200 | Lyon, France | 51-200 | Exact match | 102 contacts → |
“Heva, a subsidiary of Docaposte and part of La Poste Santé & Autonomie’s expertise, is a key player in unlocking the value of health data, from collection to analysis and results…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Arbor Research Collaborative For Healtharborresearch.org HQ: Ann Arbor, MI, United StatesReported employees: 51-200 | Ann Arbor, MI, United States | 51-200 | Exact match | 93 contacts → |
“Arbor Research Collaborative for Health’s studies have led to improvements in patient care, clinical practices and health-related public policy in the United States, Europe and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Sigma DOSsigmados.com HQ: Madrid, SpainReported employees: 51-200 | Madrid, Spain | 51-200 | Exact match | 78 contacts → |
“Creada en 1982.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | SCR Smart Connect Researchsmartconnectresearch.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 76 contacts → |
“SCR (Smart Connect Research) is a specialist in complex B2B and healthcare market research.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Broadstreet Health Economics & Outcomes Researchbroadstreetheor.com HQ: Vancouver, CanadaReported employees: 11-50 | Vancouver, Canada | 11-50 | Exact match | 74 contacts → |
“Broadstreet Health Economics and Outcomes Research (HEOR) is an independent consultancy specializing in epidemiology and health economics, with a particular focus on creating…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Wiseguyreports WGR Part Of Wiseguy Research Consultants Pvt. LTDwiseguyreports.com HQ: Pune, IndiaReported employees: 51-200 | Pune, India | 51-200 | Exact match | 72 contacts → |
“WiseGuy Research Consultants Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Pentara Corporationpentara.com HQ: Millcreek, UT, United StatesReported employees: 51-200 | Millcreek, UT, United States | 51-200 | Exact match | 66 contacts → |
“Pentara Corporation specializes in statistical consulting for neurodegenerative diseases.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ihrc, INCihrc.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 66 contacts → |
“Founded in 2007 by a retired CDC senior scientist and respected public health expert, IHRC is a trusted voice to our clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | CESPcesp.inserm.fr HQ: Villejuif, FranceReported employees: 201-500 | Villejuif, France | 201-500 | Exact match | 64 contacts → |
“Le CESP s’intéresse aux grandes problématiques de santé, incluant notamment la psychiatrie, le cancer, les maladies chroniques et le soin primaire.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Stethosstethos.eu HQ: Sèvres, FranceReported employees: 51-200 | Sèvres, France | 51-200 | Exact match | 64 contacts → |
“STETHOS group is dedicated to marketing research and consulting in the healthcare sector – from ethic products, OTC, MD to nutrition, consumer care and dermocosmetics.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Onderzoeksbureau Zorgfocuzzorgfocuz.nl HQ: Groningen, NetherlandsReported employees: 51-200 | Groningen, Netherlands | 51-200 | Exact match | 60 contacts → |
“ZorgfocuZ is een onderzoeksbureau dat zich richt op de zorg- en welzijnssector en het sociaal domein.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Pharmascrollpharmascroll.com HQ: Hyderabad, CA, IndiaReported employees: 51-200 | Hyderabad, CA, India | 51-200 | Exact match | 60 contacts → |
“Pharmascroll is a diligent business consulting and market research firm focused solely towards pharmaceutical markets.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 979 company matches
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Epidemiological research firms: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
973 records in the displayed employee bands.
6 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 979 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Epidemiological research firms by location
6 lists · largest firstEvery Epidemiological research firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Epidemiological research firms based in the United States287
- Epidemiological research firms based in France53
- Epidemiological research firms based in the United Kingdom52
- Epidemiological research firms based in India48
- Epidemiological research firms based in Canada38
- Epidemiological research firms based in Germany29
Questions about this company list
What does Exact match mean for epidemiological research firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many epidemiological research firms did RevenueBase find worldwide?
The saved snapshot records 979 matching company records, 16,837 tracked contacts and 3,987 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 epidemiological research firms worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/epidemiological-research-firms.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗