Company lists · Data refreshed September 2026

Top 25 Hybrid cloud security companies based in Germany

RevenueBase identified 305 hybrid cloud security companies headquartered in Germany as of September 2026 and tracks 6,414 professional contacts across them, including 2,304 with verified work emails and 277 with mobile numbers. Berlin is the largest hub.

This list covers hybrid cloud security companies headquartered in Germany, 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 3, 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 3, 2026 86% judged on-target in blind review
305Companies
6,414Contacts tracked
2,304Verified emails
277Mobile numbers
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The 25 largest hybrid cloud security companies based in Germany

Ranked by team size
Top 25 of 305 hybrid cloud security companies based in Germany, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to hybrid cloud security companies: 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 evidenceEssen, GermanyHQ checked Sep 3, 20261,001-5,000620 contacts →

Indirect evidence

“secunet – Protecting Digital Infrastructures secunet is Germany’s leading cybersecurity company.”

Source: RevenueBase Database · checked Sep 3, 2026
2Strong evidenceHannover, GermanyHQ checked Sep 3, 2026501-1,000474 contacts →

Strong evidence

“Hornetsecurity is a leading global provider of next-generation cloud-based security, compliance, backup, and security awareness solutions that help companies and organizations of…”

Source: RevenueBase Database · checked Sep 3, 2026
3Indirect evidenceBochum, GermanyHQ checked Sep 3, 2026501-1,000389 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 3, 2026
4Indirect evidenceBonn, GermanyHQ checked Sep 3, 20261,001-5,000360 contacts →

Indirect evidence

“We believe in a secure digital future with minimal risk and maximum opportunities.”

Source: RevenueBase Database · checked Sep 3, 2026
5Indirect evidenceHerford, GermanyHQ checked Sep 3, 2026201-500227 contacts →

Indirect evidence

“DTS Systeme steht als erfolgreicher IT-Dienstleister seit über 40 Jahren deutschland- und europaweit für Innovation, Kompetenz sowie Leidenschaft.”

Source: RevenueBase Database · checked Sep 3, 2026
6Partial evidenceWiesbaden, GermanyHQ checked Sep 3, 202651-200140 contacts →

Partial evidence

“At comforte AG, we help our customers achieve the highest standards of data security and privacy.”

Source: RevenueBase Database · checked Sep 3, 2026
7Indirect evidenceNeu-isenburg, GermanyHQ checked Sep 3, 202651-200131 contacts →

Indirect evidence

“Die usd AG schützt Unternehmen vor Hackern und Kriminellen.”

Source: RevenueBase Database · checked Sep 3, 2026
8Partial evidenceWuppertal, GermanyHQ checked Sep 3, 202651-20083 contacts →

Partial evidence

“r-tec IT Security ist seit über 25 Jahren auf IT-Sicherheit spezialisiert.”

Source: RevenueBase Database · checked Sep 3, 2026
9Partial evidenceMunich, GermanyHQ checked Sep 3, 202651-20070 contacts →

Partial evidence

“Argos Security zählt zu den führenden Managed Security Service Providern (MSSP) im DACH-Raum und unterstützt den gehobenen Mittelstand, Konzerne und öffentliche Auftraggeber mit…”

Source: RevenueBase Database · checked Sep 3, 2026
10Partial evidenceUlm, GermanyHQ checked Sep 3, 202651-20068 contacts →

Partial evidence

“ditis - The Security Company!”

Source: RevenueBase Database · checked Sep 3, 2026
11Partial evidenceLangenfeld Rheinland, GermanyHQ checked Sep 3, 202651-20063 contacts →

Partial evidence

“We, mispa Technologies GmbH, a leading IT security and service provider, deliver consulting, design and managed services to help our customers get the most out of their IT…”

Source: RevenueBase Database · checked Sep 3, 2026
12Partial evidenceDüsseldorf, GermanyHQ checked Sep 3, 202651-20055 contacts →

Partial evidence

“water is a cybersecurity company that provides holistic IT security solutions to keep your business safe.”

Source: RevenueBase Database · checked Sep 3, 2026
13Partial evidenceMuenchen, GermanyHQ checked Sep 3, 202651-20052 contacts →

Partial evidence

“The digitized world requires uncompromising IT security to protect organizations, individuals, and services from cyber risks and data loss, ensuring safe digital environments for…”

Source: RevenueBase Database · checked Sep 3, 2026
14Partial evidenceWorldwide, GermanyHQ checked Sep 3, 202651-20051 contacts →

Partial evidence

“Blaze Information Security is a CREST-accredited penetration testing and offensive security firm, trusted by 300+ organizations across 25+ countries.”

Source: RevenueBase Database · checked Sep 3, 2026
15Partial evidenceStuttgart, GermanyHQ checked Sep 3, 202651-20051 contacts →

Partial evidence

“Medialine Security – 360° Cyber Security Expertise Seit über 30 Jahren schützen wir Unternehmen vor Cyberbedrohungen.”

Source: RevenueBase Database · checked Sep 3, 2026
16Indirect evidenceMendig, GermanyHQ checked Sep 3, 202651-20049 contacts →

Indirect evidence

“ProSec GmbH verwandelt Unternehmen in digitale Festungen.”

Source: RevenueBase Database · checked Sep 3, 2026
17Partial evidenceGarching, GermanyHQ checked Sep 3, 202651-20046 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 3, 2026
18Partial evidenceNuremberg, GermanyHQ checked Sep 3, 202651-20045 contacts →

Partial evidence

“ForeNova helps Small and Medium Enterprises leverage existing cyber security solutions to improve the detection of hidden security threats with greater speed and precision.”

Source: RevenueBase Database · checked Sep 3, 2026
19Partial evidenceMeppen, GermanyHQ checked Sep 3, 202651-20038 contacts →

Partial evidence

“As IT security company we protect your electronical stored data against cyber attacks.”

Source: RevenueBase Database · checked Sep 3, 2026
20Partial evidenceHamburg, GermanyHQ checked Sep 3, 202651-20038 contacts →

Partial evidence

“BDO Cyber Security GmbH is your competent partner in all in all cyber security matters.”

Source: RevenueBase Database · checked Sep 3, 2026
21Indirect evidenceNeu-Isenburg, GermanyHQ checked Sep 3, 202651-20036 contacts →

Indirect evidence

“Wir sind die Com-Sys!”

Source: RevenueBase Database · checked Sep 3, 2026
22Indirect evidenceFlensburg, GermanyHQ checked Sep 3, 202651-20033 contacts →

Indirect evidence

“Die DGC AG ist ein Unternehmen für All-in-One Cybersicherheitslösungen.”

Source: RevenueBase Database · checked Sep 3, 2026
23Partial evidenceAugsburg, GermanyHQ checked Sep 3, 202611-5031 contacts →

Partial evidence

“ausecus GmbH delivers IT-Security Consulting and Managed Services for critical infrastructure organisations (KRITIS).”

Source: RevenueBase Database · checked Sep 3, 2026
24Indirect evidenceBremen, GermanyHQ checked Sep 3, 202651-20027 contacts →

Indirect evidence

“Mehr Schutz vor Angriffen aus dem Cyberraum: Cyberkriminalität ist eine der größten Bedrohungen unserer Zeit.”

Source: RevenueBase Database · checked Sep 3, 2026
25Indirect evidenceBayern, GermanyHQ checked Sep 3, 202651-20021 contacts →

Indirect evidence

“link protect GmbH is an information technology and services company based out of Münchner Straße 92, Kirchseeon, Bavaria, Germany.”

Source: RevenueBase Database · checked Sep 3, 2026

Showing 25 of 305 hybrid cloud security companies based in Germany

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Hybrid cloud security companies based in Germany at a glance

As of Sep 3, 2026
35.9%Verified-email coverage
4.3%Mobile-number coverage
21.0Average contacts per company
1-10Median size (employees)
11.1%Largest-city concentration · Berlin
Sep 3, 2026Page data refreshed

Companies by employee count

1-10
160
11-50
100
51-200
28
201-500
9
501-1,000
4
1,001-5,000
2

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

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 hybrid cloud security companies, 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 Germany whose own description of what they do matches “hybrid cloud security companies”. 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 hybrid cloud security companies), 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 hybrid cloud security companies, and records with no verified work email. Companies headquartered outside Germany 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, 2,304 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.

Hybrid cloud security companies by metro

  • Hybrid cloud security companies in Berlin34

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 hybrid cloud security companies, 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 hybrid cloud security companies are there based in Germany?

RevenueBase identified 305 hybrid cloud security companies headquartered in Germany 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?

Secunet Security Networks AG, headquartered in Essen, tops this list with the largest team on record.

Which city has the most hybrid cloud security companies?

Berlin leads with 34 headquartered companies, followed by Munich (16) and Koln (11).

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 2,304 verified decision-maker contacts tracked across these 305 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 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.