Company lists · Data refreshed November 2026

Top 25 Long-term psychiatric care facilities worldwide

RevenueBase identified 1,565 company matches for long-term psychiatric care facilities worldwide as of November 2026 and tracks 70,738 professional contacts across them, including 16,293 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.

This list covers company matches for long-term psychiatric care facilities 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 long-term psychiatric care facilities 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
1,565Companies
70,738Contacts tracked
16,293Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest long-term psychiatric care facilities worldwide

Ranked by team size
Top 25 of 1,565 company matches for long-term psychiatric care facilities 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 matchLeiden, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,791 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHeerhugowaard, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,516 contacts →

Exact match

“GGZ Noord-Holland Noord operates as consistent, compact and nimble organization, with short, informal lines, fast and creative momentum can turn in a changing environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchPoortugaal, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,491 contacts →

Exact match

“Bij ons telt iedereen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,0001,379 contacts →

Exact match

“The Institute of Mental Health (IMH) is a acute tertiary psychiatric hospital situated on a 23-hectare campus at Buangkok Green Medical Park.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchS-hertogenbosch, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,264 contacts →

Exact match

“Wij zijn er voor mensen met een ernstige psychische aandoening en hun naasten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDelft, NetherlandsHQ recorded Nov 6, 20261,001-5,0001,092 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchThe Hague, NetherlandsHQ recorded Nov 6, 20261,001-5,000951 contacts →

Exact match

“Bij PsyQ bieden we behandeling voor matige en ernstige, veelal complexere mentale klachten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchVenray, NetherlandsHQ recorded Nov 6, 20261,001-5,000918 contacts →

Exact match

“Vincent van Gogh biedt een breed én volledig zorgpakket van geestelijke gezondheidszorg aan mensen met (ernstige) psychische problemen of psychiatrische ziektebeelden.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWhitby, ON, CanadaHQ recorded Nov 6, 20261,001-5,000895 contacts →

Exact match

“Ontario Shores Centre for Mental Health Sciences is a leader in mental health care, providing a spectrum of specialized assessments and treatment services for people living with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPlano, TX, United StatesHQ recorded Nov 6, 20261,001-5,000863 contacts →

Exact match

“Oceans Healthcare is a growing behavioral health provider focused on healing and long-term recovery.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchZürich, SwitzerlandHQ recorded Nov 6, 20261,001-5,000694 contacts →

Exact match

“Die Psychiatrische Universitätsklinik (PUK) steht seit über 150 Jahren für innovative Psychiatrie.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHalsteren, NetherlandsHQ recorded Nov 6, 20261,001-5,000619 contacts →

Exact match

“GGZ WNB biedt gespecialiseerde diagnostiek, consultatie, behandeling en begeleiding voor mensen met psychische problemen en psychiatrische aandoeningen en de gevolgen daarvan.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchWhitfield, MS, United StatesHQ recorded Nov 6, 2026501-1,000541 contacts →

Exact match

“Mississippi State Hospital is a publicly funded psychiatric treatment facility operated under the direction of the Mississippi Department of Mental Health.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSotteville-lès-rouen, FranceHQ recorded Nov 6, 20261,001-5,000521 contacts →

Exact match

“Le Centre Hospitalier du Rouvray, établissement Public de Santé spécialisé dans la lutte contre les maladies mentales sur le territoire du Grand Rouen-Elbeuf.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRennes, FranceHQ recorded Nov 6, 20261,001-5,000500 contacts →

Exact match

“Le CH Guillaume Régnier assure des missions de prévention, de diagnostic, de soins, de réadaptation, de réinsertion sociale, de recherche et d’enseignement sur les 9 secteurs de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWindisch, SwitzerlandHQ recorded Nov 6, 20261,001-5,000497 contacts →

Exact match

“Die Psychiatrischen Dienste Aargau (PDAG) untersuchen, behandeln und betreuen psychisch erkrankte Menschen aller Altersgruppen mit sämtlichen psychiatrischen Krankheitsbildern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNew Canaan, CT, United StatesHQ recorded Nov 6, 2026201-500429 contacts →

Exact match

“Silver Hill Hospital is a nationally recognized, independent, not-for-profit psychiatric hospital located in New Canaan, CT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchTilburg, NetherlandsHQ recorded Nov 6, 2026501-1,000424 contacts →

Exact match

“RIBW Brabant is gespecialiseerd in de begeleiding en ondersteuning van mensen met een ernstig psychiatrische aandoening.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchVenray, NetherlandsHQ recorded Nov 6, 2026501-1,000408 contacts →

Exact match

“Bij de Rooyse Wissel behandelen en verplegen we patiënten met ernstige psychiatrische problematieken.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrattleboro, VT, United StatesHQ recorded Nov 6, 2026201-500391 contacts →

Exact match

“The Brattleboro Retreat is a not-for-profit, regional specialty mental health treatment center that was founded in 1834.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKatonah, NY, United StatesHQ recorded Nov 6, 2026501-1,000390 contacts →

Exact match

“Four Winds Hospital is the leading provider of specialized behavioral health inpatient and outpatient treatment for children, adolescents, and adults”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAlmere, NetherlandsHQ recorded Nov 6, 202651-200384 contacts →

Exact match

“BuurtzorgT geeft specialistische geestelijke gezondheidszorg aan mensen met complexe psychiatrische en sociale problematiek.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBourg-en-bresse, FranceHQ recorded Nov 6, 20261,001-5,000382 contacts →

Exact match

“Le Centre psychothérapique de l'Ain, établissement privé d’intérêt privé collectif, assure dans le cadre de sa mission de service public en santé mentale, des actions de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCardiff, United KingdomHQ recorded Nov 6, 20261,001-5,000377 contacts →

Exact match

“Iris Care Group is a well established, experienced and innovative organisation that provides specialist care, education and treatment services for individuals with complex and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,000374 contacts →

Exact match

“Alexian Brothers Behavioral Health Hospital - Perhaps you or a family member has struggled for years with mental health issues, addiction, or an eating disorder.”

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

Showing 25 of 1,565 long-term psychiatric care facilities worldwide

See the full list, filter by size, metro and specialty, and access 16,293 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Long-term psychiatric care facilities worldwide at a glance

As of Nov 6, 2026
23.0%Verified-email coverage
45.2Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
416
11-50
469
51-200
345
201-500
156
501-1,000
71
1,001-5,000
72
5,001-10,000
2
10001+
2

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 long-term psychiatric care facilities are linked below.
What qualifies
Company records worldwide whose business descriptions match “long-term psychiatric care facilities” 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 16,293 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.

Long-term psychiatric care facilities by location

9 lists · largest first

Every Long-term psychiatric care facilities 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 “long-term psychiatric care facilities”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many long-term psychiatric care facilities are there worldwide?

RevenueBase identified 1,565 company matches for long-term psychiatric care facilities 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?

GGZ Rivierduinen tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most long-term psychiatric care facilities?

The United States leads with 561 companies, followed by Germany (120) and France (90). Every long-term psychiatric care facilities list by country and city is linked on this page.

Which city has the most long-term psychiatric care facilities?

Sao Paulo leads with 15 company records, followed by Buenos Aires (10) and Houston (9).

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 16,293 professional contacts with verified work emails tracked across these 1,565 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.