Company lists · Data refreshed November 2026

Top 25 Rare disease research centers worldwide

RevenueBase identified 186 company matches for rare disease research centers worldwide as of November 2026 and tracks 4,577 professional contacts across them, including 1,798 with verified work emails. The United States is the largest market and Paris the largest hub.

This list covers company matches for rare disease research centers 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 rare disease research centers 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 Nov 6, 2026 How this list was built
186Companies
4,577Contacts tracked
1,798Verified emails
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The 25 largest rare disease research centers worldwide

Ranked by team size
Top 25 of 186 company matches for rare disease research centers worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchCovington, United StatesHQ recorded Nov 6, 20261,001-5,0001,137 contacts →

Exact match

“CTI Clinical Trial and Consulting Services is a global, privately held, research service organization, delivering a complete spectrum of clinical trial and consulting services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLondon, United KingdomHQ recorded Nov 6, 2026201-500437 contacts →

Exact match

“LifeArc® is a self-funded medical research organisation with one clear purpose – transforming the lives of people living with rare diseases and drug-resistant infections.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPozzuoli, ItalyHQ recorded Nov 6, 2026201-500288 contacts →

Exact match

“TIGEM is a leading research institute dedicated to uncovering the molecular mechanisms of rare genetic diseases and translating these discoveries into innovative therapies, with a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDanbury, DC, United StatesHQ recorded Nov 6, 202651-200164 contacts →

Exact match

“The National Organization for Rare Disorders (NORD), a 501(c)(3) organization, is an independent patient advocacy organization dedicated to helping individuals with rare diseases…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202611-5072 contacts →

Exact match

“The EveryLife Foundation for Rare Diseases is powered by the rare disease community to improve health outcomes by driving change through evidence-based policy, leading…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“As an independent clinical research site, we are 100% dedicated to conducting clinical research, accelerating the development of safe and effective treatments and providing rare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSki Kommune, NorwayHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Frambu is a national resource centre for people with rare disorders in Norway.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMadrid, SpainHQ recorded Nov 6, 202651-20047 contacts →

Exact match

“The CIBERER is a cooperative network structure, with 60 research groups located in the main research centres all over Spain.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLisbon, PortugalHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“A Raríssimas – Associação Nacional de Deficiências Mentais e Raras é uma IPSS, fundada em Abril de 2002, que desenvolve a sua acção junto de doentes e familiares que convivem de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“Fundación SPINE es una asociación sin fines de lucro que realiza investigación y tratamiento de pacientes con enfermedades raras o poco frecuentes, con el objetivo de mejorar su…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchLong Beach, CA, United StatesHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“TPIRC is a non-profit clinical care and research center that focuses on the development of cutting-edge, individualized treatment protocols for rare and orphan diseases utilizing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCampinas, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Sua participação pode ajudar a encontrar tratamento para várias doenças.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Seja bem-vindo(a) a página da Casa Hunter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDowney, CA, United StatesHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Rare Genomics Institute (RG) was founded in 2011 to fill the health care gap for undiagnosed rare disease patients and supporting research in rare diseases.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Casa dos Raros - Centro de Atenção Integral e Treinamento em Doenças Raras é uma iniciativa inédita na América Latina totalmente focada no Atendimento, Ensino e Pesquisa em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKansas City, MO, United StatesHQ recorded Nov 6, 20261-1023 contacts →

Exact match

“Kansas City Research Institute conducts clinical trials yielding results that empower medical professionals and patients to make informed health care decisions by advancing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAventura, FL, United StatesHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“At Visionary Investigators Network (VIN), our mission is to advance medical science and improve patient care by conducting high-quality clinical research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Cedar Crosse Research Center connects patients with personalized health supervision through comprehensive clinical research studies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchUnited StatesHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“To leave no one behind, 180 organisations from 36 countries championed by the European Union and members states are working hand in hand to make Europe a world leader in rare…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNaples, FL, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Aqualane Clinical Research is a comprehensive clinical research group focusing on advancing medical therapies in a wide array of human disease states.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Prolato Clinical Research Center is dedicated to advancing medical innovation through high-quality clinical trials and patient-centered care.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchHastings-on-hudson, NY, United StatesHQ recorded Nov 6, 20261-1014 contacts →

Exact match

“CheckRare is a learning platform for health care professionals and patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchParis, FranceHQ recorded Nov 6, 20261-1011 contacts →

Exact match

“Maladies Rares Info Services est le service national d'écoute, d'information et d'orientation des personnes atteintes d'une maladie rare ou en errance diagnostique, de leurs…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBanglore, IndiaHQ recorded Nov 6, 2026201-50011 contacts →

Exact match

“Our Objectives Rare Diseases Patients Helpline and Helpdesk: ORDI runs a national rare disease hotline (+91 8892 to hear the needs of rare disease patients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“At Know Rare, we aim to connect people living with rare diseases to information about their conditions as well as to specialists, clinical studies, advocacy organizations, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 186 rare disease research centers worldwide

See the full list, filter by size, metro and specialty, and access 1,798 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rare disease research centers worldwide at a glance

As of Nov 6, 2026
39.3%Verified-email coverage
24.6Average contacts per company
1-10Median size (employees)
3.8%Largest-city concentration · Paris
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
95
11-50
56
51-200
18
201-500
14
1,001-5,000
1
10001+
1

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 rare disease research centers are linked below.
What qualifies
Company records worldwide whose business descriptions match “rare disease research centers” 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 1,798 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.

Rare disease research centers by location

1 lists · largest first

Every Rare disease research centers 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 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 “rare disease research centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rare disease research centers are there worldwide?

RevenueBase identified 186 company matches for rare disease research centers 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?

CTI Clinical Trial And Consulting Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most rare disease research centers?

The United States leads with 56 companies. Every rare disease research centers list by country and city is linked on this page.

Which city has the most rare disease research centers?

Paris leads with 7 company records, followed by Washington (4) and New York (3).

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 1,798 professional contacts with verified work emails tracked across these 186 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.

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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.