Company lists · Data refreshed November 2026

Top 25 Social engineering testing services based in Germany

RevenueBase identified 69 company matches for social engineering testing services associated with Germany as of November 2026 and tracks 505 professional contacts across them, including 161 with verified work emails. Berlin is the largest hub.

This list covers company matches for social engineering testing 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 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
69Companies
505Contacts tracked
161Verified emails
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The 25 largest social engineering testing services based in Germany

Ranked by team size
Top 25 of 69 company matches for social engineering testing services 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 matchWolnzach, GermanyHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Ihr SOC-Partner im DACH-Mittelstand.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHeidelberg, GermanyHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“ERNW ist ein unabhängiger IT-Security Dienstleister mit Sitz in Heidelberg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRiedwiesenstraße 1, GermanyHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“Wir sind ein Security House.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5017 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 · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVaterstetten, GermanyHQ recorded Nov 6, 202611-5017 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Cure53 offers classic black-box penetration tests (zero-knowledge) as well as white-box tests and code audits.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Book.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchEttlingen, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Auxilium Cyber Security is independent information security consultancy company focusing mainly on the following topics- Penetration testing of IoT/automotive units, web and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Mantodea Security bietet Ihnen qualitativ hochwertige und umfassende Penetration Tests im gesamten IT-Umfeld.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Bugshell is a European penetration testing platform that enables organizations to manage security testing in a transparent, trackable, and scalable way.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Wir bei Bitaggregat sind Experten im Bereich Security Engineering & Testing und spezialisieren uns auf den Schutz kritischer Infrastrukturen und Ressourcen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Applied Computer Security Research & Audits Recurity Labs considers design making & breaking as our core competence, closely followed by high end security analysis services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMunich, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Lutra Security ist ein IT-Sicherheits- und Penetrationstest-Dienstleister mit Sitz in München, der sich auf umfassende Angriffssimulationen und anspruchsvolle Penetrationstests…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMönchberg, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Fake assets.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMannheim, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Redlings assesses connected industrial products – from the device and its firmware to cloud interfaces, remote access and updates.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBremen, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Die ByteSnipers GmbH ist Ihr vertrauenswürdiger Partner für erstklassige IT-Sicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact 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
21Exact matchPassau, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Enable Security provides offensive security tools and services, including Penetration Testing, to help clients create secure Real-time Communications (RTC) systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact 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
23Exact 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
24Exact matchLeipzig, GermanyHQ recorded Nov 6, 202611-501 contacts →

Exact match

“The One-Stop Solution Since our founding in 2017, we have emerged as one of the most important players in the security awareness market, and have been recognised by kununu, the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMunich, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Katana Sec GmbH is your go-to expert in IT security services and consulting.”

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

Showing 25 of 69 social engineering testing services based in Germany

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Social engineering testing services based in Germany at a glance

As of Nov 6, 2026
31.9%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
11.6%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
19
51-200
3
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 69 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 “social engineering testing 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 161 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 “social engineering testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many social engineering testing services are there based in Germany?

RevenueBase identified 69 company matches for social engineering testing services 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 social engineering testing services?

Berlin leads with 8 company records, followed by Munich (7) and Frankfurt (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 161 professional contacts with verified work emails tracked across these 69 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.