Company lists · Data refreshed November 2026

Top 25 Hospitals based in Switzerland

As of November 2026, this directory lists 84 hospitals based in Switzerland, with 26,055 contacts and 8,184 email addresses. Zurich is the single most-represented city among the hospitals on this list.

Hospitals are healthcare facilities that provide diagnosis, medical treatment, surgery, inpatient care, outpatient care, or related clinical services. This list covers hospitals that operate healthcare facilities and provide direct patient care or hospital-based clinical services. Ranked by team size, largest first. Data current as of November 5, 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 Nov 5, 2026 86% judged on-target in blind review
84Companies
26,055Contacts tracked
8,184Verified emails
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The 25 largest hospitals based in Switzerland

Ranked by team size
Top 25 of 84 hospitals based in Switzerland, ranked by team size, largest first. Data refreshed Nov 5, 2026. RevenueBase Smart Search rates how each company's information relates to hospitals: 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 evidenceAarau, SwitzerlandHQ checked Nov 5, 20261,001-5,0001,362 contacts →

Indirect evidence

“Das Kantonsspital Aarau, das KSA am Bahnhof in Aarau, das KSA Lenzburg sowie das KSA Frick behandeln jährlich über 32’600 Patientinnen und Patienten stationär sowie rund ambulant.”

Source: RevenueBase Database · checked Nov 5, 2026
2Indirect evidenceZürich, SwitzerlandHQ checked Nov 5, 20261,001-5,0001,352 contacts →

Indirect evidence

“Das Stadtspital Zürich beschäftigt rund Mitarbeitende.”

Source: RevenueBase Database · checked Nov 5, 2026
3Strong evidenceWinterthur, SwitzerlandHQ checked Nov 5, 20261,001-5,0001,197 contacts →

Strong evidence

“Kantonsspital Winterthur is a Hospital and Health Care company located in Brauerstrasse 15, Winterthur, Switzerland.”

Source: RevenueBase Database · checked Nov 5, 2026
4Indirect evidenceFribourg, SwitzerlandHQ checked Nov 5, 20261,001-5,0001,184 contacts →

Indirect evidence

“Un canton, un hôpital public, quatre sites pour toute la population.”

Source: RevenueBase Database · checked Nov 5, 2026
5Indirect evidenceSt. Gallen, SwitzerlandHQ checked Nov 5, 20265,001-10,0001,029 contacts →

Indirect evidence

“Seit Januar 2025 gehört das Kantonsspital St.Gallen zu HOCH Health Ostschweiz.”

Source: RevenueBase Database · checked Nov 5, 2026
6Indirect evidenceLiestal, SwitzerlandHQ checked Nov 5, 20261,001-5,000659 contacts →

Indirect evidence

“Das Kantonsspital Baselland (KSBL) hat den Auftrag die medizinische Versorgung von rund einer viertel Million Menschen sicherzustellen.”

Source: RevenueBase Database · checked Nov 5, 2026
7Indirect evidenceChêne-bougeries, SwitzerlandHQ checked Nov 5, 202610001+547 contacts →

Indirect evidence

“Hirslanden Genève est un campus médical regroupant la Clinique La Colline et la Clinique des Grangettes ainsi qu’une cinquantaine de centres médicaux pluridisciplinaires.”

Source: RevenueBase Database · checked Nov 5, 2026
8Strong evidenceYverdon-les-bains, SwitzerlandHQ checked Nov 5, 20261,001-5,000539 contacts →

Strong evidence

“Les Etablissements Hospitaliers du Nord Vaudois (eHnv), association privée reconnue d'intérêt publique, regroupent communes.”

Source: RevenueBase Database · checked Nov 5, 2026
9Indirect evidenceBern, SwitzerlandHQ checked Nov 5, 20261,001-5,000456 contacts →

Indirect evidence

“Die Lindenhofgruppe zählt landesweit zu den führenden Listenspitälern mit privater Trägerschaft.”

Source: RevenueBase Database · checked Nov 5, 2026
10Indirect evidenceLausanne, SwitzerlandHQ checked Nov 5, 2026501-1,000456 contacts →

Indirect evidence

“La Clinique de La Source est un établissement de soins aigus pluridisciplinaires unique en son genre.”

Source: RevenueBase Database · checked Nov 5, 2026
11Strong evidenceNyon, SwitzerlandHQ checked Nov 5, 2026501-1,000433 contacts →

Strong evidence

“Le Groupement Hospitalier de l’Ouest Lémanique S.A.”

Source: RevenueBase Database · checked Nov 5, 2026
12Indirect evidenceWetzikon, SwitzerlandHQ checked Nov 5, 2026501-1,000344 contacts →

Indirect evidence

“Engagiert.”

Source: RevenueBase Database · checked Nov 5, 2026
13Strong evidenceThun, SwitzerlandHQ checked Nov 5, 20261,001-5,000338 contacts →

Strong evidence

“As a regional hospital center, Spital Simmental-Thun-Saanenland (STS) AG guarantees medical care for a steady resident population of people and the tourists in the region at the…”

Source: RevenueBase Database · checked Nov 5, 2026
14Indirect evidenceGenolier, SwitzerlandHQ checked Nov 5, 2026201-500326 contacts →

Indirect evidence

“Fondée en 1972, la Clinique de Genolier est l’établissement emblématique de Swiss Medical Network, idéalement située entre Genève et Lausanne.”

Source: RevenueBase Database · checked Nov 5, 2026
15Indirect evidenceSchaffhausen, SwitzerlandHQ checked Nov 5, 20261,001-5,000277 contacts →

Indirect evidence

“Die Spitäler Schaffhausen umfassen das Kantonsspital inklusive Rehabilitation und Übergangspflege, das Psychiatriezentrum Breitenau und den Kinder- und Jugendpsychiatrischen…”

Source: RevenueBase Database · checked Nov 5, 2026
16Indirect evidenceMännedorf, SwitzerlandHQ checked Nov 5, 2026501-1,000252 contacts →

Indirect evidence

“Auf dem neusten Stand des Wissens und mit moderner Technik engagieren wir uns für eine ganzheitliche und persönliche Behandlung und Betreuung.”

Source: RevenueBase Database · checked Nov 5, 2026
17Indirect evidenceLangenthal, SwitzerlandHQ checked Nov 5, 20261,001-5,000248 contacts →

Indirect evidence

“Wir sind mehr als ein Spital - wir sind ein Team mit Herz.”

Source: RevenueBase Database · checked Nov 5, 2026
18Indirect evidenceMuri Ag, SwitzerlandHQ checked Nov 5, 2026501-1,000246 contacts →

Indirect evidence

“Das Spital Muri bietet eine qualitativ hochwertige Gesundheitsversorgung an.”

Source: RevenueBase Database · checked Nov 5, 2026
19Indirect evidenceUnterseen, SwitzerlandHQ checked Nov 5, 20261,001-5,000242 contacts →

Indirect evidence

“Als modernes Spitalzentrum gewährleisten wir die multidisziplinäre medizinische Versorgung im Berner Oberland.”

Source: RevenueBase Database · checked Nov 5, 2026
20Strong evidenceSt-imier, SwitzerlandHQ checked Nov 5, 20261,001-5,000224 contacts →

Strong evidence

“The Moutier and Saint-Imier Hospitals are local establishments with multidisciplinary skills at the service of patients.”

Source: RevenueBase Database · checked Nov 5, 2026
21Indirect evidenceLachen, SwitzerlandHQ checked Nov 5, 2026501-1,000161 contacts →

Indirect evidence

“Wir sind ein qualitativ hochstehen­des, patienten­orientiertes Spital, das eine integrierte Gesund­heits­ver­sor­gung in Zusammenarbeit mit den nieder­gelassenen Ärztinnen und…”

Source: RevenueBase Database · checked Nov 5, 2026
22Indirect evidenceBarmelweid, SwitzerlandHQ checked Nov 5, 2026501-1,000155 contacts →

Indirect evidence

“Die Barmelweid ist die führende Spezial- und Rehabilitationsklinik der Nordwestschweiz.”

Source: RevenueBase Database · checked Nov 5, 2026
23Indirect evidenceStans, SwitzerlandHQ checked Nov 5, 2026501-1,000154 contacts →

Indirect evidence

“Das Kantonsspital Nidwalden ist ein öffentliches Spital für die erweiterte Grundversorgung des Kantons Nidwalden sowie der Talschaft Engelberg.”

Source: RevenueBase Database · checked Nov 5, 2026
24Indirect evidenceSwitzerlandHQ checked Nov 5, 20261,001-5,000145 contacts →

Indirect evidence

“Eine qualitativ hochstehende, persönliche und nahe Gesundheitsversorgung steht für das See-Spital an oberster Stelle.”

Source: RevenueBase Database · checked Nov 5, 2026
25Indirect evidenceMünsterlingen, SwitzerlandHQ checked Nov 5, 20261,001-5,000123 contacts →

Indirect evidence

“Das Kantonsspital Münsterlingen gehört zur Spital Thurgau AG, einer Tochtergesellschaft der thurmed Gruppe.”

Source: RevenueBase Database · checked Nov 5, 2026

Showing 25 of 84 hospitals based in Switzerland

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Hospitals based in Switzerland at a glance

As of Nov 5, 2026
31.4%Verified-email coverage
310.2Average contacts per company
201-500Median size (employees)
7.1%Largest-city concentration · Zurich
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
15
11-50
18
51-200
7
201-500
5
501-1,000
13
1,001-5,000
19
5,001-10,000
2
10001+
3

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 84 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 hospitals, 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 “hospitals”. 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 hospitals), 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 hospitals, 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, 8,184 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 November 5, 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

How many hospitals are in this directory?

This directory contains 84 hospitals based in Switzerland as of November 2026.

Which city has the most hospitals in this list?

Zurich is the single most-represented city among the hospitals on this list.

Does the hospitals list include contact information?

Yes, the list includes 26,055 contacts and 8,184 email addresses associated with the hospitals.

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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.