Company lists · Data refreshed September 2026

Top 25 Mental health and primary care practices based in the Netherlands

RevenueBase identified 91 mental health and primary care practices headquartered in the Netherlands as of September 2026 and tracks 11,878 professional contacts across them, including 4,376 with verified work emails. Amsterdam is the largest hub.

This list covers mental health and primary care practices 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 20, 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 20, 2026 86% judged on-target in blind review
91Companies
11,878Contacts tracked
4,376Verified emails
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The 25 largest mental health and primary care practices based in the Netherlands

Ranked by team size
Top 25 of 91 mental health and primary care practices based in the Netherlands, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to mental health and primary care practices: 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 evidenceDen Haag, NetherlandsHQ checked Sep 20, 202610001+3,053 contacts →

Indirect evidence

“Parnassia Groep is er voor uw gezondheid, dat doen wij met ruim medewerkers.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceAmersfoort, NetherlandsHQ checked Sep 20, 20261,001-5,0002,417 contacts →

Indirect evidence

“Bij GGz Centraal rekenen elk jaar zo’n cliënten op ons als de specialist in geestelijke gezondheidszorg.”

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceLeiden, NetherlandsHQ checked Sep 20, 20261,001-5,0001,631 contacts →

Strong evidence

“A Rivierduin has traditionally been a place where people seek shelter and feel safer.’ GGZ Rivierduinen provides mental health care to people of all ages with serious…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceDelft, NetherlandsHQ checked Sep 20, 20261,001-5,0001,045 contacts →

Indirect evidence

“GGZ Delfland is een van de oudste instellingen voor geestelijke gezondheidszorg.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceUtrecht, NetherlandsHQ checked Sep 20, 2026501-1,000325 contacts →

Indirect evidence

“Indigo biedt een generalistisch zorgaanbod als antwoord op de toenemende zorgvraag en het veranderende speelveld.”

Source: RevenueBase Database · checked Sep 20, 2026
6Partial evidenceAmersfoort, NetherlandsHQ checked Sep 20, 2026201-500186 contacts →

Partial evidence

“Mindfit helpt zo veel mogelijk mensen bij het duurzaam versterken van hun mentale gezondheid.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 2026201-500173 contacts →

Indirect evidence

“Forta Volwassenen is een jonge organisatie die zich ten doel heeft gesteld om toegankelijke en kwalitatief hoogwaardige zorg te bieden voor mensen met psychische en psychiatrische…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceEindhoven, NetherlandsHQ checked Sep 20, 202651-200170 contacts →

Indirect evidence

“Praktijksteun levert en organiseert GGZ-zorg in en rondom de huisartsenzorg.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceArnhem, NetherlandsHQ checked Sep 20, 202651-200109 contacts →

Indirect evidence

“Max Ernst GGZ is een instelling voor ambulante geestelijke gezondheidszorg met 18 vestigingen verspreid over het land.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceWoerden, NetherlandsHQ checked Sep 20, 202651-20096 contacts →

Indirect evidence

“PsyMens is een middelgrote GGZ-instelling met vestigingen in Amersfoort, Bilthoven, Harderwijk, Hilversum, Nieuwegein, Utrecht, Woerden.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceEmmeloord, NetherlandsHQ checked Sep 20, 202651-20078 contacts →

Indirect evidence

“Therapeutisch Centrum GGZ biedt een breed programma ambulante zorg op psychisch, emotioneel en sociaal gebied.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceWageningen, NetherlandsHQ checked Sep 20, 202651-20060 contacts →

Indirect evidence

“Geestelijke gezondheidszorg voor iedereen op het moment dat het nodig is en liever nog voordat het echt nodig is; dáár gaan we voor bij Viviq.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceNetherlandsHQ checked Sep 20, 202651-20048 contacts →

Indirect evidence

“Huisartsenstichting Haspel voor POH ggz inzet in uw praktijk of inzet POH ggz jeugd in uw gemeente.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceValkenswaard, NetherlandsHQ checked Sep 20, 202651-20039 contacts →

Indirect evidence

“Metabletica biedt Volwassen GGZ, Kind & Jeugd GGZ en Begeleiding aan.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidencePurmerend, NetherlandsHQ checked Sep 20, 202651-20037 contacts →

Indirect evidence

“Psygro (Psychiatrische Groepspraktijk) biedt basis- en specialistische Geestelijke Gezondheidszorg aan kinderen, jeugd en volwassenen.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 202611-5034 contacts →

Indirect evidence

“Sanitas Kliniek biedt ambulante zorg aan mensen met lichte tot zware psychische en psychiatrische problemen.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidence's-hertogenbosch, NetherlandsHQ checked Sep 20, 2026n/a32 contacts →

Indirect evidence

“Innova GGZ is een zorgaanbieder in de geestelijke gezondheidszorg met een verfrissende blik op hoe goede zorg eruit zou moeten zien.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceDordrecht, NetherlandsHQ checked Sep 20, 202611-5028 contacts →

Indirect evidence

“Neuroscan is een kleinschalige praktijk in een mooi pand in het centrum van Dordrecht.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 20, 202611-5027 contacts →

Indirect evidence

“Goedebuur stelt zich als doel om goede, deskundige en snelle hulp te geven aan iedereen die zich aanmeldt.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceDriebergen-rijsenburg, NetherlandsHQ checked Sep 20, 202611-5025 contacts →

Indirect evidence

“GGZ-Heuvelrug is een kleinschalige instelling voor geestelijke gezondheidszorg, dicht tegen de gemeenschap aan.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceBergen Op Zoom, NetherlandsHQ checked Sep 20, 20261-1020 contacts →

Indirect evidence

“Welkracht biedt ambulante geestelijke gezondheidszorg.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceHeerlen, NetherlandsHQ checked Sep 20, 202611-5015 contacts →

Indirect evidence

“ondersteuning huisartsenzorg voor mensen met psychische of psycho-sociale problemen”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceDriebergen-rijsenburg, NetherlandsHQ checked Sep 20, 20261-1011 contacts →

Indirect evidence

“Psynova is een kleine en laagdrempelige basis en specialistische-GGZpraktijk voor kinderen, jongeren en volwassenen.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceRotterdam, NetherlandsHQ checked Sep 20, 202611-509 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceRotterdam, NetherlandsHQ checked Sep 20, 202611-509 contacts →

Partial evidence

“Lenn is een zorgaanbieder met een frisse kijk op mentale gezondheid.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 91 mental health and primary care practices based in the Netherlands

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Mental health and primary care practices based in the Netherlands at a glance

As of Sep 20, 2026
36.8%Verified-email coverage
130.5Average contacts per company
1-10Median size (employees)
8.8%Largest-city concentration · Amsterdam
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
17
51-200
16
201-500
3
501-1,000
1
1,001-5,000
4
10001+
1

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 91 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 mental health and primary care practices, 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 “mental health and primary care practices”. 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 mental health and primary care practices), 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 mental health and primary care practices, 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, 4,376 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.

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 mental health and primary care practices, 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 mental health and primary care practices are there based in the Netherlands?

RevenueBase identified 91 mental health and primary care practices 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?

Parnassia Groep, headquartered in Den Haag, tops this list with the largest team on record.

Which city has the most mental health and primary care practices?

Amsterdam leads with 8 headquartered companies, followed by Rotterdam (6) and Den Haag (4).

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 4,376 verified decision-maker contacts tracked across these 91 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.