Company lists · Data refreshed September 2026

Top 25 Cybersecurity consultancies based in Germany

RevenueBase identified 2,098 company matches for cybersecurity consultancies associated with Germany as of September 2026 and tracks 19,888 professional contacts across them, including 8,135 with verified work emails and 409 with mobile numbers. Berlin is the largest hub.

This list covers company matches for cybersecurity consultancies 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 24, 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 24, 2026 How this list was built
2,098Companies
19,888Contacts tracked
8,135Verified emails
409Mobile numbers
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The 25 largest cybersecurity consultancies based in Germany

Ranked by team size
Top 25 of 2,098 company matches for cybersecurity consultancies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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 matchCologne, GermanyHQ recorded Sep 24, 20261,001-5,000925 contacts →

Exact match

“At BCG Platinion, we leverage our expertise alongside the unique experiences of our teams to accelerate digital transformations for our clients.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2Exact matchMunich, GermanyHQ recorded Sep 24, 2026501-1,000692 contacts →

Exact match

“Identity Excellence Delivered.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3Exact matchEssen, GermanyHQ recorded Sep 24, 20261,001-5,000623 contacts →

Exact match

“secunet – We are the Guardians of Europe's Digital Freedom.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4Exact matchAachen, GermanyHQ recorded Sep 24, 2026501-1,000507 contacts →

Exact match

“UTIMACO is a global platform provider of trusted Cybersecurity and Compliance solutions and services with headquarters in Aachen (Germany) and Campbell, CA (USA).”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5Exact matchHanover, GermanyHQ recorded Sep 24, 2026501-1,000474 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6Exact matchBochum, GermanyHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
7Exact matchBonn, GermanyHQ recorded Sep 24, 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 24, 2026 · View company records in RevenueBase
8Exact matchBerlin, GermanyHQ recorded Sep 24, 2026201-500271 contacts →

Exact match

“Beginnend mit der Analyse von Risiken für die Werte Ihres Unternehmens bis zur aktiven Unterstützung im Krisenfall sorgt HiSolutions für den Schutz Ihrer Wertschöpfungskette.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9Exact matchHaar, GermanyHQ recorded Sep 24, 2026201-500242 contacts →

Exact match

“Die Infinigate Group konzentriert sich als Value-add Distributor auf führende und nachhaltige Cybersecurity-Lösungen.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10Exact matchHerford, GermanyHQ recorded Sep 24, 2026201-500222 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11Exact matchOberhaching, GermanyHQ recorded Sep 24, 2026201-500178 contacts →

Exact match

“Das in Oberhaching bei München ansässige Unternehmen wurde im Jahr 2002 gegründet.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12Exact matchBayern, GermanyHQ recorded Sep 24, 202611-50132 contacts →

Exact match

“CS VISOR is a leading cyber security education/training center and professional recruitment & IT security service provider, dedicated to- help people in changing their careers to…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13Exact matchNeu-isenburg, GermanyHQ recorded Sep 24, 202651-200130 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14Exact matchDarmstadt, GermanyHQ recorded Sep 24, 2026201-500129 contacts →

Exact match

“The Fraunhofer Institute for Secure Information Technology SIT is the leading expert for IT Security and develops solutions for immediate use, tailored to the customer's needs.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15Exact matchLüneburg, GermanyHQ recorded Sep 24, 2026201-500113 contacts →

Exact match

“Securepoint GmbH, from the Hanseatic city of Lüneburg, is the market leader in the development of professional “Unified Threat Management” solutions in Germany.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16Exact matchEssen, GermanyHQ recorded Sep 24, 202651-200111 contacts →

Exact match

“TÜV Informationstechnik GmbH (headquartered in Essen, Germany) is a renowned IT security service provider and an independent testing institute and laboratory for IT security and…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
17Exact matchBerlin, GermanyHQ recorded Sep 24, 202651-20098 contacts →

Exact match

“Die DCSO Deutsche Cyber-Sicherheitsorganisation GmbH (DCSO) entwickelt innovative Cybersecurity-Services für die deutsche Wirtschaft und bietet als vertrauensvoller Partner…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
18Exact matchCologne, GermanyHQ recorded Sep 24, 202651-20097 contacts →

Exact match

“Die Telonic GmbH mit Sitz in Köln zählt zu den führenden, unabhängigen IT-Systemhäusern Deutschlands.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Sep 24, 2026201-50096 contacts →

Exact match

“Rohde & Schwarz Cybersecurity is a leading IT security company that protects companies and public institutions around the world against cyberattacks.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
20Exact matchDreieich, GermanyHQ recorded Sep 24, 2026201-50090 contacts →

Exact match

“Wenn das Internet eine Stadt wäre, bauen wir die Straßen.“ So beschreibt COO, Thomas Klein, das, was die Pan Dacom Networking AG (aus)macht.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
21Exact matchPaderborn, GermanyHQ recorded Sep 24, 202651-20081 contacts →

Exact match

“neam IT-Services GmbH – founded in 1996 – is a Systems Integrator based in Paderborn, Germany and operating in various projects all over Europe.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Sep 24, 202651-20081 contacts →

Exact match

“Exclusive Networks ist ein globaler Cybersecurity- und Netzwerk-Spezialist, der Partnern und Endkunden über bewährte Vertriebswege und auf der Grundlage des technischen Know-hows…”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
23Exact matchChemnitz, GermanyHQ recorded Sep 24, 202651-20081 contacts →

Exact match

“Die axilaris GmbH ist ein Premium-IT-Dienstleister für die Sparkassen-Finanzgruppe, den Mittelstand und Kommunen.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
24Exact matchDüsseldorf, GermanyHQ recorded Sep 24, 20261,001-5,00080 contacts →

Exact match

“Spike Reply is the cybersecurity company within the Reply Group, focused on securing complex IT, OT, and cloud environments across all stages of digital transformation.”

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
25Exact matchWuppertal, GermanyHQ recorded Sep 24, 202651-20079 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase

Showing 25 of 2,098 cybersecurity consultancies based in Germany

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Cybersecurity consultancies based in Germany at a glance

As of Sep 24, 2026
40.9%Verified-email coverage
2.1%Mobile-number coverage
9.5Average contacts per company
1-10Median size (employees)
9.0%Largest-city concentration · Berlin
Sep 24, 2026Page data refreshed

Companies by employee count

1-10
1,253
11-50
625
51-200
144
201-500
34
501-1,000
11
1,001-5,000
9

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 26.0d

Company record updated

Median 70.0d

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 “cybersecurity consultancies” 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 8,135 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 24, 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 “cybersecurity consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cybersecurity consultancies are there based in Germany?

RevenueBase identified 2,098 company matches for cybersecurity consultancies 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?

BCG Platinion tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cybersecurity consultancies?

Berlin leads with 189 company records, followed by Munich (143) and Hamburg (83).

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 8,135 professional contacts with verified work emails tracked across these 2,098 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 24, 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.