Company lists · Data refreshed September 2026

Top 25 Security risk quantification firms based in Germany

RevenueBase identified 68 security risk quantification firms headquartered in Germany as of September 2026 and tracks 572 professional contacts across them, including 285 with verified work emails. Berlin is the largest hub.

This list covers security risk quantification firms 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 29, 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 29, 2026 86% judged on-target in blind review
68Companies
572Contacts tracked
285Verified emails
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The 25 largest security risk quantification firms based in Germany

Ranked by team size
Top 25 of 68 security risk quantification firms based in Germany, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to security risk quantification firms: 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 evidenceBerlin, GermanyHQ checked Sep 29, 2026201-500271 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
2Partial evidence81671 München, GermanyHQ checked Sep 29, 202611-5025 contacts →

Partial evidence

“Squalify provides full spectrum clarity for strategic decision makers who seek to eliminate cyber risk surprises – with superior data, innovative risk assessment tools, and proven…”

Source: RevenueBase Database · checked Sep 29, 2026
3Strong evidenceFrankfurt, GermanyHQ checked Sep 29, 202611-5020 contacts →

Strong evidence

“secori advisors is a management consultancy with a focus on security, risk, and compliance.”

Source: RevenueBase Database · checked Sep 29, 2026
4Partial evidenceUlm, GermanyHQ checked Sep 29, 202611-5019 contacts →

Partial evidence

“SCHUTZWERK GmbH is an international IT security consultancy.”

Source: RevenueBase Database · checked Sep 29, 2026
5Strong evidenceSteinau, GermanyHQ checked Sep 29, 20261-1017 contacts →

Strong evidence

“Independent firm offering innovative solutions for Managed Security, Information Security & Risk, Business Continuity, Certification (ISO & PCI) and Computer Forensics.”

Source: RevenueBase Database · checked Sep 29, 2026
6Indirect evidenceBerlin, GermanyHQ checked Sep 29, 202611-5016 contacts →

Indirect evidence

“UNSERE VISION Komplexe Risiken, exzellente Beratung, klare Lösungen: MACONIA schützt Unternehmen und Institutionen!”

Source: RevenueBase Database · checked Sep 29, 2026
7Partial evidenceLimburg, GermanyHQ checked Sep 29, 202611-5013 contacts →

Partial evidence

“As an IT security consulting firm for exigent requirements, we conceive solutions guaranteeing our customers a permanent high added value in their Information Security and…”

Source: RevenueBase Database · checked Sep 29, 2026
8Partial evidenceNeumarkt In Der Oberpfalz, GermanyHQ checked Sep 29, 202611-5010 contacts →

Partial evidence

“Our work is built on two pillars: expert consulting and the operation of proven security solutions.”

Source: RevenueBase Database · checked Sep 29, 2026
9Indirect evidenceMörfelden-walldorf, GermanyHQ checked Sep 29, 202611-509 contacts →

Indirect evidence

“ISW – das + für Ihr Unternehmen.”

Source: RevenueBase Database · checked Sep 29, 2026
10Indirect evidenceAttendorn, GermanyHQ checked Sep 29, 202611-508 contacts →

Indirect evidence

“WER RISIKEN ERKENNT, KANN SIE VERMEIDEN Um sich im Wettbewerb erfolgreich zu behaupten, müssen Unternehmen ihre Strategien und Systeme immer wieder neu ausrichten.”

Source: RevenueBase Database · checked Sep 29, 2026
11Indirect evidenceMaintal, GermanyHQ checked Sep 29, 202611-507 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Sep 29, 2026
12Partial evidenceLübeck, GermanyHQ checked Sep 29, 20261-107 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026
13Partial evidenceHamburg, GermanyHQ checked Sep 29, 202611-507 contacts →

Partial evidence

“cysmo® transforms cyber risk management in the financial industry, specifically designed for insurance companies and with a sophisticated outside-in scanning method, cysmo®…”

Source: RevenueBase Database · checked Sep 29, 2026
14Indirect evidenceDachau, GermanyHQ checked Sep 29, 202611-506 contacts →

Indirect evidence

“Unsere Stärke ist es, Zusammenhänge zu erkennen und Risiken zu identifizieren.”

Source: RevenueBase Database · checked Sep 29, 2026
15Indirect evidenceWetzlar, GermanyHQ checked Sep 29, 20261-106 contacts →

Indirect evidence

“Animus Blue unterstützt Sie zuverlässig in den Bereichen Cybersecurity und Compliance.”

Source: RevenueBase Database · checked Sep 29, 2026
16Partial evidenceBorken, GermanyHQ checked Sep 29, 20261-106 contacts →

Partial evidence

“SILA Consulting GmbH is your IT consulting company for information and data security.”

Source: RevenueBase Database · checked Sep 29, 2026
17Indirect evidenceRosenheim, GermanyHQ checked Sep 29, 20261-105 contacts →

Indirect evidence

“Intelligent.”

Source: RevenueBase Database · checked Sep 29, 2026
18Indirect evidenceFrankfurt, GermanyHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Seit 1960 berät unser Team von Metternich & Boeselager Firmenkunden in unterschiedlichsten Branchen.”

Source: RevenueBase Database · checked Sep 29, 2026
19Indirect evidenceCologne, GermanyHQ checked Sep 29, 20261-104 contacts →

Indirect evidence

“Wir unterstützen Unternehmen und Behörden bei der Identifizierung ihrer kritischen Geschäftsstrukturen, Prozesse und Systeme, ihren Schwachstellen bei Cyber-Attacken und…”

Source: RevenueBase Database · checked Sep 29, 2026
20Partial evidenceFrankfurt, GermanyHQ checked Sep 29, 20261-103 contacts →

Partial evidence

“We are a security consulting company specializing in IT- and Information Security based in Frankfurt a.M, Germany.”

Source: RevenueBase Database · checked Sep 29, 2026
21Indirect evidenceIngolstadt, GermanyHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 29, 2026
22Indirect evidenceLeverkusen, GermanyHQ checked Sep 29, 20261-103 contacts →

Indirect evidence

“Die FCS – Flock Consulting Services ist ein Team aus anerkannten IT-Sicherheit Beratern in den verschiedensten Bereichen der IT-Sicherheit, wie zum Beispiel in den Bereichen des…”

Source: RevenueBase Database · checked Sep 29, 2026
23Partial evidenceWernigerode, GermanyHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Wir stehen für einen ganzheitlichen Ansatz unserer Beratungs, Schulungs- und Dokumentationsleistungen zur Erfüllung von Compliance- und IT-Security-Anforderungen.”

Source: RevenueBase Database · checked Sep 29, 2026
24Partial evidenceVelten, GermanyHQ checked Sep 29, 20261-102 contacts →

Partial evidence

“Next generation cyber resilience and risk management is quantitative, adaptive and integrated.”

Source: RevenueBase Database · checked Sep 29, 2026
25Partial evidenceReichertshausen, GermanyHQ checked Sep 29, 20261-102 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 29, 2026

Showing 25 of 68 security risk quantification firms based in Germany

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Security risk quantification firms based in Germany at a glance

As of Sep 29, 2026
49.8%Verified-email coverage
8.4Average contacts per company
1-10Median size (employees)
17.6%Largest-city concentration · Berlin
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
17
201-500
1
501-1,000
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 68 companies.

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 security risk quantification firms, 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 “security risk quantification firms”. 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 security risk quantification firms), 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 security risk quantification firms, 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, 285 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 29, 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.

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 security risk quantification firms, 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 security risk quantification firms are there based in Germany?

RevenueBase identified 68 security risk quantification firms 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?

Hisolutions AG, headquartered in Berlin, tops this list with the largest team on record.

Which city has the most security risk quantification firms?

Berlin leads with 12 headquartered companies, followed by Frankfurt (5) and Hamburg (4).

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 285 verified decision-maker contacts tracked across these 68 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 29, 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.