Company lists · Data refreshed September 2026

Top 20 Hospital cybersecurity companies based in Switzerland

RevenueBase identified 40 hospital cybersecurity companies headquartered in Switzerland as of September 2026 and tracks 993 professional contacts across them, including 241 with verified work emails and 12 with mobile numbers. Zurich is the largest hub.

This list covers hospital cybersecurity companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 3, 2026.

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 HQ checked on every row Match evidence on every row Refreshed Sep 3, 2026 86% judged on-target in blind review
40Companies
993Contacts tracked
241Verified emails
12Mobile numbers
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The 20 largest hospital cybersecurity companies based in Switzerland

Ranked by team size
Top 20 of 40 hospital cybersecurity companies based in Switzerland, ranked by team size, largest first. Data refreshed Sep 3, 2026. Evidence rates how directly each company's own description names hospital cybersecurity companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Sits GroupIndirect evidence
Wettingen, SwitzerlandHQ checked Sep 3, 2026501-1,000268

“As a leading IT security enterprise, the SITS Group stands for end-to-end security.”

Source: company website · checked Sep 3, 2026
2
Swiss Post CybersecurityPartial evidence
Aarau, SwitzerlandHQ checked Sep 3, 202651-200101

“Swiss Post Cybersecurity AG offers security solutions to protect digital assets and confidential data of organizations and helps to meet the increasing security requirements.”

Source: company website · checked Sep 3, 2026
3
Basevision AGIndirect evidence
Olten, SwitzerlandHQ checked Sep 3, 202651-20067

“We protect organizations from evolving cyber threats, empowering them to operate securely and confidently in an increasingly complex digital world.”

Source: company website · checked Sep 3, 2026
4
OneconsultPartial evidence
Zurich, SwitzerlandHQ checked Sep 3, 202651-20063

“Oneconsult has been your Swiss cybersecurity services partner since 2003 and operates independently of any particular products or manufacturers.”

Source: company website · checked Sep 3, 2026
5
United Security ProvidersPartial evidence
Bern, SwitzerlandHQ checked Sep 3, 202651-20056

“IHR VERTRAUENSVOLLER CYBERSECURITY PARTNER Schutz und Sicherheit ohne Kompromisse Als Security Spezialist und führender Anbieter von IT-Sicherheitslösungen bieten wir mit höchstem…”

Source: company website · checked Sep 3, 2026
6
AsperiqIndirect evidence
Baar, SwitzerlandHQ checked Sep 3, 202651-20029

“Asperiq develops, integrates and maintains cyber protection solutions for governments, NGOs and critical infrastructure organisations.”

Source: company website · checked Sep 3, 2026
7
Omicron AGIndirect evidence
Wallisellen, SwitzerlandHQ checked Sep 3, 202611-5027

“OMICRON AG - IHR PARTNER FÜR IT SECURITY & NETZWERKLÖSUNGEN Seit 1995 sind wir auf IT Sicherheits- und Netzwerklösungen für Firmen spezialisiert und decken alle Bedürfnisse von…”

Source: company website · checked Sep 3, 2026
8
Darkguard AGIndirect evidence
Zug, SwitzerlandHQ checked Sep 3, 202611-5013

“We are DarkGuard.”

Source: company website · checked Sep 3, 2026
9
Emitec DatacomIndirect evidence
Rotkreuz, SwitzerlandHQ checked Sep 3, 202611-5012

“Wir sorgen für die Sicherheitdeiner digitalen Welt und optimieren deine IT-Umgebung für maximale LeistungSchütze dein Unternehmen vor Cyberbedrohungen und steigere deine…”

Source: company website · checked Sep 3, 2026
10Gallen, SwitzerlandHQ checked Sep 3, 20261-109

“We offer cybersecurity solutions.”

Source: company website · checked Sep 3, 2026
11
Brevit AGPartial evidence
Wetzikon, SwitzerlandHQ checked Sep 3, 20261-109

“Die BREVIT AG ist eine Pionierin und führende Anbieterin von Cybersecurity-Lösungen für KMU in der Schweiz.”

Source: company website · checked Sep 3, 2026
12
Proregia AGPartial evidence
Kestenholz, SwitzerlandHQ checked Sep 3, 202611-505

“PROREGIA is a full-service provider for the medical device industry specialising in cybersecurity.”

Source: company website · checked Sep 3, 2026
13
Popp Schweiz AGIndirect evidence
Gunzwil, SwitzerlandHQ checked Sep 3, 20261-104

“At Popp Schweiz AG, we believe in not just safeguarding businesses but in empowering them to thrive in today's digital landscape.”

Source: company website · checked Sep 3, 2026
14
Hypersecureit SàrlIndirect evidence
Cointrin, SwitzerlandHQ checked Sep 3, 20261-103

“HyperSecureIT Sàrl is an information technology and cyber security services company based in Geneva, Switzerland Supporting small and medium-size organizations, we believe that…”

Source: company website · checked Sep 3, 2026
15
HCMIndirect evidence
Locarno, SwitzerlandHQ checked Sep 3, 20261-102

“Sicurezza, Tecnologia e innovazione”

Source: company website · checked Sep 3, 2026
16
Thot Security SàrlPartial evidence
Montcherand, SwitzerlandHQ checked Sep 3, 20261-101

Cybersecurity as a service”

Source: company website · checked Sep 3, 2026
17
Premrn SecurityIndirect evidence
Zug, SwitzerlandHQ checked Sep 3, 20261-101

“Premrn Security is an IT company with more than 5 years of experience in the field of cyber security.”

Source: company website · checked Sep 3, 2026
18
Techway GmbhIndirect evidence
Zurich, SwitzerlandHQ checked Sep 3, 20261-101

“TECHWAY GmbH | Cyber Security für den Mittelstand & Grossunternehmen Wir helfen Unternehmen, Risiken zu minimieren – mit einer pragmatischen Balance aus Sicherheit, Verfügbarkeit…”

Source: company website · checked Sep 3, 2026
19
Defendeer International LTDIndirect evidence
Zug, SwitzerlandHQ checked Sep 3, 20261-101

“We protect data.”

Source: company website · checked Sep 3, 2026
20
Framegame GmbhIndirect evidence
Mels, SwitzerlandHQ checked Sep 3, 20261-101

“Cybersicherheit für kommunale, kritische Infrastruktur”

Source: company website · checked Sep 3, 2026

Showing 20 of 40 hospital cybersecurity companies based in Switzerland

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Hospital cybersecurity companies based in Switzerland at a glance

As of Sep 3, 2026
1-10Median size (employees)
ZurichLargest hub · 8 HQs
12Contacts with mobile numbers
Sep 3, 2026Data refreshed

Companies by employee count

1-10
24
11-50
9
51-200
5
501-1,000
2

Verified emails by last verification

0–30
0
31–60
19
61–90
142
90–180
78
180+
2

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 hospital cybersecurity companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Switzerland whose own description of what they do matches “hospital cybersecurity companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among hospital cybersecurity companies, 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 an evidence 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, 241 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 3, 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 hospital cybersecurity companies are there based in Switzerland?

RevenueBase identified 40 hospital cybersecurity companies 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?

Sits Group, headquartered in Basel, tops this list with the largest team on record.

Which city has the most hospital cybersecurity companies?

Zurich leads with 8 headquartered companies, followed by Zug (6) and Bern (3).

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 241 verified decision-maker contacts tracked across these 40 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 3, 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.