Company lists · Data refreshed September 2026

Top 15 Academic health systems based in the Netherlands

RevenueBase identified 27 academic health systems headquartered in the Netherlands as of September 2026 and tracks 87,993 professional contacts across them, including 28,057 with verified work emails. Rotterdam is the largest hub.

This list covers academic health systems headquartered in the Netherlands, 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 16, 2026.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
27Companies
87,993Contacts tracked
28,057Verified emails
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The 15 largest academic health systems based in the Netherlands

Ranked by team size
Top 15 of 27 academic health systems based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to academic health systems: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceRotterdam, NetherlandsHQ checked Sep 16, 202610001+11,652 contacts →

Indirect evidence

“We are Erasmus MC.”

Source: RevenueBase Database · checked Sep 16, 2026
2Strong evidenceUtrecht, NetherlandsHQ checked Sep 16, 202610001+9,203 contacts →

Strong evidence

“The University Medical Center Utrecht is one of the largest academic healthcare institutions in the Netherlands.”

Source: RevenueBase Database · checked Sep 16, 2026
3Strong evidenceNijmegen, NetherlandsHQ checked Sep 16, 202610001+8,575 contacts →

Strong evidence

“Radboud university medical center is a leading academic centre for medical science, education and health care.”

Source: RevenueBase Database · checked Sep 16, 2026
4Indirect evidenceGroningen, NetherlandsHQ checked Sep 16, 202610001+8,391 contacts →

Indirect evidence

“The University Medical Center Groningen is a hospital in Groningen, The Netherlands.”

Source: RevenueBase Database · checked Sep 16, 2026
5Partial evidenceMaastricht, NetherlandsHQ checked Sep 16, 20265,001-10,0004,259 contacts →

Partial evidence

“Als academisch ziekenhuis heeft het azM taken op het gebied van patiëntenzorg, onderwijs en opleiding en onderzoek.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 16, 20265,001-10,0003,588 contacts →

Indirect evidence

“OLVG is het enige grote topklinische opleidingsziekenhuis in Amsterdam dat letterlijk en figuurlijk midden in het dynamische hoofdstedelijke leven staat.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceDen Haag, NetherlandsHQ checked Sep 16, 20261,001-5,0002,651 contacts →

Indirect evidence

“Zorgzaamheid, innovatie en samenwerking Het HagaZiekenhuis is hét toonaangevende topklinisch opleidingsziekenhuis van de regio Haaglanden met 23 medisch specialistische…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceThe Hague, NetherlandsHQ checked Sep 16, 20261,001-5,0002,488 contacts →

Indirect evidence

“HMC is hét ziekenhuis in de Haagse regio waar samen de beste zorg geleverd wordt.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceEnschede, NetherlandsHQ checked Sep 16, 20261,001-5,0002,346 contacts →

Partial evidence

“MST is een topklinisch ziekenhuis in Twente met een compleet zorgaanbod van basiszorg, topklinische zorg en in een aantal vakgebieden op academisch niveau- MST is een…”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceGroningen, NetherlandsHQ checked Sep 16, 20261,001-5,0002,258 contacts →

Indirect evidence

“Het Martini, dat zijn wij.”

Source: RevenueBase Database · checked Sep 16, 2026
11Indirect evidenceRotterdam, NetherlandsHQ checked Sep 16, 20261,001-5,0002,238 contacts →

Indirect evidence

“Franciscus is een Topklinisch Opleidingsziekenhuis.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceDordrecht, NetherlandsHQ checked Sep 16, 20261,001-5,0002,113 contacts →

Indirect evidence

“Het Albert Schweitzer ziekenhuis is een topklinisch opleidingsziekenhuis met een breed scala aan hoogwaardige klinische en poliklinische zorg.”

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceVenlo, NetherlandsHQ checked Sep 16, 20261,001-5,0001,732 contacts →

Indirect evidence

“VieCuri Medisch Centrum is een topklinisch ziekenhuis, aangesloten bij de Samenwerkende Topklinische opleidingsZiekenhuizen (STZ).”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceDeventer, NetherlandsHQ checked Sep 16, 20261,001-5,0001,654 contacts →

Indirect evidence

“Deventer Ziekenhuis is dedicated to providing top-level clinical and personalized care.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceHelmond, NetherlandsHQ checked Sep 16, 20261,001-5,0001,147 contacts →

Indirect evidence

“Collegialiteit, het nemen van verantwoordelijkheid en vakmanschap typeren de cultuur van het Elkerliek ziekenhuis.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 15 of 27 academic health systems based in the Netherlands

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Academic health systems based in the Netherlands at a glance

As of Sep 16, 2026
31.9%Verified-email coverage
3259.0Average contacts per company
1,001-5,000Median size (employees)
11.1%Largest-city concentration · Rotterdam
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
3
51-200
1
201-500
2
501-1,000
1
1,001-5,000
11
5,001-10,000
3
10001+
6

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 27 companies.

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 academic health systems, 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.
What qualifies
Companies headquartered in the Netherlands whose own description of what they do matches “academic health systems”. 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 academic health systems), 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 academic health systems, and records with no verified work email. Companies headquartered outside Netherlands are excluded even when they keep an office there.
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, 28,057 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 16, 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.

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 academic health systems, 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 academic health systems are there based in the Netherlands?

RevenueBase identified 27 academic health systems headquartered in the Netherlands 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?

Erasmus MC, headquartered in Gd, tops this list with the largest team on record.

Which city has the most academic health systems?

Rotterdam leads with 3 headquartered companies, followed by Enschede (2) and Groningen (2).

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 28,057 verified decision-maker contacts tracked across these 27 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 16, 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.