Company lists · Data refreshed October 2026

Top 25 Clinical research organizations cardiovascular companies based in the Netherlands

RevenueBase identified 113 company matches for clinical research organizations cardiovascular companies associated with the Netherlands as of October 2026 and tracks 1,961 professional contacts across them, including 802 with verified work emails. Amsterdam is the largest hub.

This list covers company matches for clinical research organizations cardiovascular companies associated with the Netherlands, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 9, 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 Oct 9, 2026 How this list was built
113Companies
1,961Contacts tracked
802Verified emails
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The 25 largest clinical research organizations cardiovascular companies based in the Netherlands

Ranked by team size
Top 25 of 113 company matches for clinical research organizations cardiovascular companies based in the Netherlands, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 9, 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 matchLeiden, NetherlandsHQ recorded Oct 9, 2026201-500365 contacts →

Exact match

“The CRO for data-intensive, early phase clinical studies.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
2Exact matchZeist, NetherlandsHQ recorded Oct 9, 2026201-500185 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 · Oct 9, 2026 · View company records in RevenueBase
3Exact matchUtrecht, NetherlandsHQ recorded Oct 9, 2026201-500176 contacts →

Exact match

“Cardiologie Centra Nederland (CCN) is een organisatie van zelfstandige behandelcentra voor cardiologische zorg waar patiënten met hart- en vaatziekten en verwijzers meteen terecht…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
4Exact matchNaarden, NetherlandsHQ recorded Oct 9, 202651-200102 contacts →

Exact match

“HartKliniek is een keten van medisch-specialistische diagnostiek- en behandelcentra voor hart- en vaatziekten, waarbij een persoonlijke en holistische aanpak in samenwerking met…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
5Exact matchRoden, NetherlandsHQ recorded Oct 9, 202651-20088 contacts →

Exact match

“IMDS is a leading specialty catheter company dedicated to advancing portfolio innovations in the field of interventional cardiology.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
6Exact matchArnhem, NetherlandsHQ recorded Oct 9, 202651-20076 contacts →

Exact match

“Qserve is a trusted global partner for MedTech Regulatory, Clinical, and Quality Compliance, as well as a full-service CRO for medical device clinical trials.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
7Exact matchLeek, NetherlandsHQ recorded Oct 9, 2026201-50036 contacts →

Exact match

“We develop and deliver improved and new minimal invasive vascular solutions.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
8Exact matchSchiphol-rijk, NetherlandsHQ recorded Oct 9, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
9Exact matchUtrecht, NetherlandsHQ recorded Oct 9, 202611-5030 contacts →

Exact match

“The PHARMO Institute, part of Lumanity, uses data to derive real-life insights into value of medicines.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
10Exact matchGroningen, NetherlandsHQ recorded Oct 9, 202651-20023 contacts →

Exact match

“Biokinetica Early Phase Institute is a specialized clinical research unit conducting early phase studies in both healthy volunteers and patient populations.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
11Exact matchMaarssen, NetherlandsHQ recorded Oct 9, 202651-20023 contacts →

Exact match

“CR2O is a full-service Contract Research Organization.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
12Exact matchLeiden, NetherlandsHQ recorded Oct 9, 202611-5022 contacts →

Exact match

“Peregrion is a specialized CRO that supports the acceleration and de-risking of drug development programs.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
13Exact matchDeventer, NetherlandsHQ recorded Oct 9, 202611-5020 contacts →

Exact match

“At ResearchManager, we believe in a world where everyone has the chance to live a healthier, longer life.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
14Exact matchAmersfoort, NetherlandsHQ recorded Oct 9, 202611-5018 contacts →

Exact match

“Angiocare is the only visionary and vibrant medical device partner, that distributes high quality and innovative products through knowledge and passion of our people.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
15Exact matchGroningen, NetherlandsHQ recorded Oct 9, 202611-5015 contacts →

Exact match

“CTC Netherlands is a clinical research unit for early phase patient studies and healthy volunteer studies with invasive procedures.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
16Exact matchNijmegen, NetherlandsHQ recorded Oct 9, 2026201-50015 contacts →

Exact match

“Symeres is the leading mid-sized European Contract Research Organization for your drug-discovery and development challenges.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
17Exact matchAmsterdam, NetherlandsHQ recorded Oct 9, 202611-5014 contacts →

Exact match

“BeVinced is a small niche Clinical Research Organization (CRO) with solid expertise in medical devices.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
18Exact matchUtrecht, NetherlandsHQ recorded Oct 9, 202611-5013 contacts →

Exact match

“Together with the best Dutch scientists, twenty-four leading organisations representing patients, academia, healthcare professionals, industry and government, have joined forces…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
19Exact matchNorg, NetherlandsHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Personal business, Personal touch-that’s what sets us apart for our clients but also the site staff.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
20Exact matchGroningen, NetherlandsHQ recorded Oct 9, 202611-5011 contacts →

Exact match

“Axon Medchem is a chemistry service platform, spinned-off from Axon Biochemicals BV.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
21Exact matchElsloo, NetherlandsHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“TOP Medical brings together skilled, experienced and qualified experts to drive the assessment and commercialization of promising medical devices, with a focus on the fields of…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
22Exact matchRoosendaal, NetherlandsHQ recorded Oct 9, 202611-5010 contacts →

Exact match

“For 25 years, Siron Clinical has been a leading provider of flexible, high-quality CRO services across Europe, Israel, and Turkey.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
23Exact matchEnschede, NetherlandsHQ recorded Oct 9, 20261-1010 contacts →

Exact match

“We combine our cardiac biology knowhow with our expertise in bio-engineering and human induced pluripotent stem cells (hiPSC) to develop 3D cardiac in vitro models for the…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
24Exact matchMaastricht-airport, NetherlandsHQ recorded Oct 9, 202651-2009 contacts →

Exact match

“Schwarzer Cardiotek is a privately held medical device company focused on electrophysiologic and hemodynamic measurement systems and cardiology information systems.”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase
25Exact matchLeiden, NetherlandsHQ recorded Oct 9, 20261-109 contacts →

Exact match

“GBS Leiden is a GCLP- certified bioanalytical CRO specializing in biomarker and cell-based assay platforms to support mechanism-of-action, pharmacology and translational programs…”

Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase

Showing 25 of 113 clinical research organizations cardiovascular companies based in the Netherlands

See the full list, filter by size, metro and specialty, and access 802 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Clinical research organizations cardiovascular companies based in the Netherlands at a glance

As of Oct 9, 2026
40.9%Verified-email coverage
17.4Average contacts per company
11-50Median size (employees)
12.4%Largest-city concentration · Amsterdam
Oct 9, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
31
51-200
17
201-500
9
501-1,000
3
1,001-5,000
2
10001+
2

Email recency for this list is measured worldwide rather than for Netherlands, so it is reported there. Company counts and contact totals on this page are exact for Netherlands, over 113 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 Netherlands whose business descriptions match “clinical research organizations cardiovascular 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 802 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 9, 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.

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 “clinical research organizations cardiovascular companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many clinical research organizations cardiovascular companies are there based in the Netherlands?

RevenueBase identified 113 company matches for clinical research organizations cardiovascular companies associated with the Netherlands as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Centre For Human Drug Research tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most clinical research organizations cardiovascular companies?

Amsterdam leads with 14 company records, followed by Rotterdam (8) and Groningen (6).

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 802 professional contacts with verified work emails tracked across these 113 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 9, 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.