Company lists · Data refreshed November 2026

Top 19 Vulnerability assessment consultants based in Germany

RevenueBase identified 52 company matches for vulnerability assessment consultants associated with Germany as of November 2026 and tracks 240 professional contacts across them, including 57 with verified work emails. Hamburg is the largest hub.

This list covers company matches for vulnerability assessment consultants 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 November 6, 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 Nov 6, 2026 How this list was built
52Companies
240Contacts tracked
57Verified emails
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The 19 largest vulnerability assessment consultants based in Germany

Ranked by team size
Top 19 of 52 company matches for vulnerability assessment consultants based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchTübingen, GermanyHQ recorded Nov 6, 202651-20077 contacts →

Exact match

“Die SySS GmbH ist ein herstellerunabhängiger IT-Sicherheitsdienstleister und führender Anbieter für Penetrationstests in der DACH-Region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnterhaching, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Protection with Passion Seit über 20 Jahren entwickeln und implementieren wir Sicherheitsstrategien, die den Unternehmenserfolg unserer Kunden in den Mittelpunkt stellen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchRüsselsheim, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Mit unseren Pently Security-Spezialisten helfen wir Ihnen, komplexe Herausforderungen in Ihrem Unternehmen zu meistern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Teligencia is your trustworthy partner in cybersecurity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMaintal, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“CyStrat Services GmbH was founded in 2022 with the clear vision of delivering first-class consulting services in the field of cybersecurity, built on a strong foundation of IT…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBergisch Gladbach, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“The company name “Jester” refers to the tradition of a special kind of consultant during the medieval royal courts: The Court Jester The court jester was the only one in court…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKönigstein, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Die SpecOps Solutions GmbH ist ein Nischenanbieter für Informationssicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchLübeck, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Wir unterstützen Unternehmen dabei, Security-Risiken frühzeitig zu verstehen, zu priorisieren und bewusst zu steuern.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAlbstadt, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Willkommen bei Alb Cyber Guards, Ihrem vertrauenswürdigen Partner für Penetrationstests!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIngolstadt, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDortmund, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Unser Schwerpunkt liegt auf Penetrationstests, insbesondere für IT-Infrastrukturen, um Unternehmen bei der Absicherung ihrer Angriffsflächen zu unterstützen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchReichertshausen, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“We see ourselves as a specialized niche service provider for IT security.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMeerbusch, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Dynamic Solution IT & Security GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchArnsberg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDarmstadt, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchKronberg, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“EUROSEC GMBH CHIFFRIERTECHNIK UND SICHERHEIT is a company based out of Kronberg, Hesse, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEssen, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Y-Security performs Attack Simulations, Penetration Tests, and Security Trainings.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchEching, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Dien8 Network and Security Offensive security services A company specialized in penetration testing, software & network security audits”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 19 of 52 vulnerability assessment consultants based in Germany

See the full list, filter by size, metro and specialty, and access 57 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Vulnerability assessment consultants based in Germany at a glance

As of Nov 6, 2026
23.8%Verified-email coverage
4.6Average contacts per company
1-10Median size (employees)
7.7%Largest-city concentration · Hamburg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
12
51-200
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 52 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 “vulnerability assessment consultants” 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 57 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 November 6, 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 “vulnerability assessment consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many vulnerability assessment consultants are there based in Germany?

RevenueBase identified 52 company matches for vulnerability assessment consultants associated with Germany as of November 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?

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

Which city has the most vulnerability assessment consultants?

Hamburg leads with 4 company records, followed by Munich (4) and Berlin (3).

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 57 professional contacts with verified work emails tracked across these 52 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 November 6, 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.