Company lists · Data refreshed September 2026

Top 25 Healthcare cybersecurity services based in Germany

RevenueBase identified 198 company matches for healthcare cybersecurity services associated with Germany as of September 2026 and tracks 1,944 professional contacts across them, including 876 with verified work emails. Berlin is the largest hub.

This list covers company matches for healthcare cybersecurity services associated with Germany, 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 September 28, 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 RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
198Companies
1,944Contacts tracked
876Verified emails
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The 25 largest healthcare cybersecurity services based in Germany

Ranked by team size
Top 25 of 198 company matches for healthcare cybersecurity services based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchBochum, GermanyHQ recorded Sep 28, 2026501-1,000386 contacts →

Exact match

“Progress is our motivation because we are convinced that it will lead us to a successful future – independent of industries, companies and social classes.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchBonn, GermanyHQ recorded Sep 28, 20261,001-5,000363 contacts →

Exact match

“Wir glauben an eine sichere digitale Zukunft mit minimalen Risiken und maximalen Chancen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchUlm, GermanyHQ recorded Sep 28, 202651-20069 contacts →

Exact match

“ditis - The Security Company!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMendig, GermanyHQ recorded Sep 28, 202651-20049 contacts →

Exact match

“ProSec GmbH verwandelt Unternehmen in digitale Festungen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchGarching, GermanyHQ recorded Sep 28, 202651-20046 contacts →

Exact match

“HvS-Consulting AG is consulting large and medium-sized companies on the topic of cyber security since 2002.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchDüsseldorf, GermanyHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“CLOUDYRION is a start-up for IT security consulting from Düsseldorf.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchKarlsruhe, GermanyHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Digitale Bedrohungen wachsen – und damit unsere Verantwortung.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNorderstedt, GermanyHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Mit unserer Erfahrung und innovativen Lösungen schützen wir mittelständische Unternehmen in ganz Deutschland.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchHamburg, GermanyHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“SH4U bietet Ihnen disruptive IT-Securitylösungen, um die IT-Sicherheit signifikant zu erhöhen und Ressourcen zu entlasten.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchMunich, GermanyHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Smartifyit!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchRiedwiesenstraße 1, GermanyHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Wir sind ein Security House.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchCologne, GermanyHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Cybersecurity – zielsicher, ganzheitlich, auf Augenhöhe.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Sep 28, 202611-5017 contacts →

Exact match

“Data grows at an exponential speed.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchMunich, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Services: Penetration Tests & Web Application Hacking IoT, SCADA & Hardware Hacking Red Team Assessments & Attack Simulations Social Engineering & Awareness Trainings Source Code…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHallbergmoos, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“BxC Security focuses on delivering end-to-end cyber security consulting across IT and Production environments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchVaterstetten, GermanyHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“Cyber Samurai GmbH – Ihr IT-Security Dienstleister im Kampf gegen aktuelle Cyberbedrohungen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchHamburg, GermanyHQ recorded Sep 28, 202611-5015 contacts →

Exact match

“LargeNet ist ein Cybersicherheitspartner für mittelständische Unternehmen.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchWerl, GermanyHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“ARTADA GmbH is an information technology and services company based out of Hammer Str.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchBamberg, GermanyHQ recorded Sep 28, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchAugsburg, GermanyHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“IT-Sicherheit, die schützt, bevor es kritisch wird!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchWettenberg, GermanyHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“Unser Versprechen für Ihre Cybersicherheit!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchSaarbrücken, GermanyHQ recorded Sep 28, 20261-1011 contacts →

Exact match

“Sicherheit können wir Wir sind sequire (für: security (engl: Sicherheit) und quire (lateinisch: können))!”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMunich, GermanyHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“We are difesa, a Munich-based security company delivering industry-specific risk and regulatory intelligence to defend your IT, OT, and AI environments.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Sep 28, 20261-1010 contacts →

Exact match

“IT-Sicherheit im Mittelstand?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Sep 28, 202611-509 contacts →

Exact match

“Our experienced cyber security experts help you protect your applications and systems and implement progressive cyber security, cloud and penetration test concepts.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 198 healthcare cybersecurity services based in Germany

See the full list, filter by size, metro and specialty, and access 876 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare cybersecurity services based in Germany at a glance

As of Sep 28, 2026
45.1%Verified-email coverage
9.8Average contacts per company
1-10Median size (employees)
11.6%Largest-city concentration · Berlin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
127
11-50
63
51-200
4
201-500
2
501-1,000
1
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 198 companies.

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.
What qualifies
Company records associated with Germany whose business descriptions match “healthcare cybersecurity services” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 876 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 September 28, 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.

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 “healthcare cybersecurity services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare cybersecurity services are there based in Germany?

RevenueBase identified 198 company matches for healthcare cybersecurity services associated with Germany as of September 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?

G Data Cyberdefense tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most healthcare cybersecurity services?

Berlin leads with 23 company records, followed by Munich (17) and Frankfurt (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 876 professional contacts with verified work emails tracked across these 198 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 September 28, 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.