Company lists · Data refreshed September 2026

Top 10 Psychiatry and psychiatric services based in Switzerland

RevenueBase identified 39 psychiatry and psychiatric services headquartered in Switzerland as of September 2026 and tracks 3,158 professional contacts across them, including 1,104 with verified work emails. Zurich is the largest hub.

This list covers psychiatry and psychiatric services headquartered in Switzerland, 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
39Companies
3,158Contacts tracked
1,104Verified emails
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The 10 largest psychiatry and psychiatric services based in Switzerland

Ranked by team size
Top 10 of 39 psychiatry and psychiatric services based in Switzerland, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to psychiatry and psychiatric services: 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
1Strong evidenceZürich, SwitzerlandHQ checked Sep 20, 20261,001-5,000643 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
2Strong evidenceWindisch, SwitzerlandHQ checked Sep 20, 20261,001-5,000481 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
3Strong evidenceSt. Urban, SwitzerlandHQ checked Sep 20, 20261,001-5,000304 contacts →

Strong evidence

“Wir – die Luzerner Psychiatrie AG – verstehen uns als verlässliche Partnerin im psychiatrischen Versorgungsnetz Zentralschweiz.”

Source: RevenueBase Database · checked Sep 20, 2026
4Strong evidenceWinterthur, SwitzerlandHQ checked Sep 20, 2026501-1,000263 contacts →

Strong evidence

“Die Integrierte Psychiatrie Winterthur – Zürcher Unterland (ipw) hilft Menschen, die sich in einer Krise befinden oder psychisch erkrankt sind.”

Source: RevenueBase Database · checked Sep 20, 2026
5Strong evidenceWinterthur, SwitzerlandHQ checked Sep 20, 20261,001-5,000240 contacts →

Strong evidence

“Menschen, die in eine schwere Lebenskrise geraten sind oder an einer psychischen Krankheit leiden, finden in der Clienia-Gruppe ein vielfältiges Spektrum an psychiatrischen und…”

Source: RevenueBase Database · checked Sep 20, 2026
6Strong evidenceChur, SwitzerlandHQ checked Sep 20, 20261,001-5,000203 contacts →

Strong evidence

Psychiatrische Dienste Graubünden Loëstrasse 220 Chur Schweiz”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceVesenaz, SwitzerlandHQ checked Sep 20, 202651-20051 contacts →

Strong evidence

“Médecins-psychiatres & Psychothérapeutes à votre écoute Un premier entretien nous permettra d’évaluer votre situation afin de vous proposer une prise en charge psychothérapeutique…”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceBern, SwitzerlandHQ checked Sep 20, 20261-1010 contacts →

Indirect evidence

“Eventicum AG is a Mental Health Care company located in Zentweg 17, Bern, Bern, Switzerland.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceMattenhof-weissenbühl, SwitzerlandHQ checked Sep 20, 202651-2007 contacts →

Indirect evidence

“Die Interessengemeinschaft Sozialpsychiatrie Bern (igs Bern) vereint mehrere menschenzentrierte Angebote unter einem gemeinsamen Dach: Soteria Bern: Mit der Soteria Bern bietet…”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceOlten, SwitzerlandHQ checked Sep 20, 202611-505 contacts →

Indirect evidence

“Ohne Sprachbarriere Unser Team berät und behandelt Erwachsene, Jugendliche, Kinder (ab 10 Jahren), Familien, Paare, Teams und Firmen auf Schweizerdeutsch, Deutsch, Französisch…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 10 of 39 psychiatry and psychiatric services based in Switzerland

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Psychiatry and psychiatric services based in Switzerland at a glance

As of Sep 20, 2026
35.0%Verified-email coverage
81.0Average contacts per company
11-50Median size (employees)
28.2%Largest-city concentration · Zurich
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
6
51-200
3
201-500
1
501-1,000
3
1,001-5,000
8

Email recency for this list is measured worldwide rather than for Switzerland, so it is reported there. Company counts and contact totals on this page are exact for Switzerland, over 39 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 psychiatry and psychiatric services, 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 Switzerland whose own description of what they do matches “psychiatry and psychiatric services”. 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 psychiatry and psychiatric services), 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 psychiatry and psychiatric services, and records with no verified work email. Companies headquartered outside Switzerland 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, 1,104 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 psychiatry and psychiatric services, 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 psychiatry and psychiatric services are there based in Switzerland?

RevenueBase identified 39 psychiatry and psychiatric services headquartered in Switzerland 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?

Psychiatrische Universitätsklinik Zürich, headquartered in Zurich, tops this list with the largest team on record.

Which city has the most psychiatry and psychiatric services?

Zurich leads with 11 headquartered companies, followed by Bern (5) and Geneve (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 1,104 verified decision-maker contacts tracked across these 39 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.