Company lists · Data refreshed September 2026

Top 25 Devops security consultants based in Germany

RevenueBase identified 137 devops security consultants headquartered in Germany as of September 2026 and tracks 639 professional contacts across them, including 274 with verified work emails. Berlin is the largest hub.

This list covers devops security consultants 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 28, 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 28, 2026 86% judged on-target in blind review
137Companies
639Contacts tracked
274Verified emails
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The 25 largest devops security consultants based in Germany

Ranked by team size
Top 25 of 137 devops security consultants based in Germany, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to devops security consultants: 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
1Strong evidenceAltenstadt, GermanyHQ checked Sep 28, 202611-5034 contacts →

Strong evidence

“nscon steht für exzellente Expertise in den Bereichen Network, Security, Automatisierung und DevOps.”

Source: RevenueBase Database · checked Sep 28, 2026
2Partial evidenceDüsseldorf, GermanyHQ checked Sep 28, 202611-5032 contacts →

Partial evidence

“CLOUDYRION is a start-up for IT security consulting from Düsseldorf.”

Source: RevenueBase Database · checked Sep 28, 2026
3Partial evidenceMunich, GermanyHQ checked Sep 28, 202611-5028 contacts →

Partial evidence

“Simplifying Your Security Journey Welcome to mgm security partners GmbH – your reliable partner for simple and effective IT security solutions.”

Source: RevenueBase Database · checked Sep 28, 2026
4Partial evidenceMünchen, GermanyHQ checked Sep 28, 202611-5026 contacts →

Partial evidence

“ASERVO Software GmbH is specialised in consultancy services for software development infrastructures and the themes of migration, set-up and operation, particularly in the areas…”

Source: RevenueBase Database · checked Sep 28, 2026
5Indirect evidenceGrünwald, GermanyHQ checked Sep 28, 202611-5020 contacts →

Indirect evidence

“We are an engineering-driven technology partner specializing in Modern Workplace, Cybersecurity, and Cloud Engineering.”

Source: RevenueBase Database · checked Sep 28, 2026
6Indirect evidenceMünchen, GermanyHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

“Services: Penetration Tests & Web Application Hacking IoT, SCADA & Hardware Hacking Red Team Assessments & Attack Simulations Social Engineering & Awareness Trainings Source Code…”

Source: RevenueBase Database · checked Sep 28, 2026
7Indirect evidenceUnterhaching, GermanyHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
8Partial evidenceDüsseldorf, GermanyHQ checked Sep 28, 202611-5016 contacts →

Partial evidence

“protectONE - akkreditiertes und autorisiertes Consulting- & Trainingsunternehmen für IT Security Lösungen.”

Source: RevenueBase Database · checked Sep 28, 2026
9Indirect evidenceMunich, GermanyHQ checked Sep 28, 202611-5016 contacts →

Indirect evidence

“Book.”

Source: RevenueBase Database · checked Sep 28, 2026
10Indirect evidenceDüsseldorf, GermanyHQ checked Sep 28, 202611-5015 contacts →

Indirect evidence

“Über den "Anmelden"-Button gelangst du zu unserem neusten Webinar.”

Source: RevenueBase Database · checked Sep 28, 2026
11Strong evidenceEttlingen, GermanyHQ checked Sep 28, 202611-5015 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
12Partial evidenceSaarbrücken, GermanyHQ checked Sep 28, 20261-1011 contacts →

Partial evidence

“Sicherheit können wir Wir sind sequire (für: security (engl: Sicherheit) und quire (lateinisch: können))!”

Source: RevenueBase Database · checked Sep 28, 2026
13Indirect evidenceHamburg, GermanyHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Die ANMATHO AG ist Ihr Spezialist für Beratungsleistungen in den Bereichen Informationssicherheit, Datenschutz und Technische Sicherheit.”

Source: RevenueBase Database · checked Sep 28, 2026
14Indirect evidenceKarlsruhe, GermanyHQ checked Sep 28, 202611-5011 contacts →

Indirect evidence

“Als Consulting-Pionier im Bereich Informationssicherheit und Datenschutz vereint Secorvo seit 1998 fundiertes Fachwissen mit der Freude an der Lösung herausfordernder…”

Source: RevenueBase Database · checked Sep 28, 2026
15Partial evidenceBerlin, GermanyHQ checked Sep 28, 202611-5011 contacts →

Partial evidence

“Information Security - Software Development - System Integration - Data Privacy Port Zero creates and maintains software systems, with an eye for security, data privacy and…”

Source: RevenueBase Database · checked Sep 28, 2026
16Partial evidenceNeumarkt In Der Oberpfalz, GermanyHQ checked Sep 28, 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 28, 2026
17Indirect evidenceDortmund, GermanyHQ checked Sep 28, 202611-5010 contacts →

Indirect evidence

“Yekta IT GmbH ist eine herstellerunabhängige IT- und OT-Sicherheitsberatung mit über 15 Jahren Erfahrung in der Cybersecurity.”

Source: RevenueBase Database · checked Sep 28, 2026
18Partial evidenceHamburg, GermanyHQ checked Sep 28, 202611-509 contacts →

Partial evidence

“Our experienced cyber security experts help you protect your applications and systems and implement progressive cyber security, cloud and penetration test concepts.”

Source: RevenueBase Database · checked Sep 28, 2026
19Partial evidenceRüsselsheim, GermanyHQ checked Sep 28, 202611-508 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
20Indirect evidenceMaintal, GermanyHQ checked Sep 28, 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 28, 2026
21Partial evidenceAachen, GermanyHQ checked Sep 28, 20261-107 contacts →

Partial evidence

“X41 D-Sec GmbH is an expert provider for application security services.”

Source: RevenueBase Database · checked Sep 28, 2026
22Indirect evidenceOffenbach Am Main, GermanyHQ checked Sep 28, 202611-506 contacts →

Indirect evidence

“IT-Lösungen für Ihre Zukunft!”

Source: RevenueBase Database · checked Sep 28, 2026
23Partial evidenceBorken, GermanyHQ checked Sep 28, 20261-106 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 28, 2026
24Indirect evidencePotsdam * Hybrid, GermanyHQ checked Sep 28, 20261-106 contacts →

Indirect evidence

“Discover how NeoMINT is revolutionizing cybersecurity through open-source tools and tailored consulting.”

Source: RevenueBase Database · checked Sep 28, 2026
25Indirect evidenceBargteheide, GermanyHQ checked Sep 28, 20261-105 contacts →

Indirect evidence

“Wir sind ein Beratungs- und Umsetzungspartner für Development & Operations.”

Source: RevenueBase Database · checked Sep 28, 2026

Showing 25 of 137 devops security consultants based in Germany

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Devops security consultants based in Germany at a glance

As of Sep 28, 2026
42.9%Verified-email coverage
4.7Average contacts per company
1-10Median size (employees)
15.3%Largest-city concentration · Berlin
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
97
11-50
37
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 137 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 devops security consultants, 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 “devops security consultants”. 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 devops security consultants), 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 devops security consultants, 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, 274 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 28, 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 devops security consultants, 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 devops security consultants are there based in Germany?

RevenueBase identified 137 devops security consultants 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?

Nscon Network, Security & Consulting Gmbh, headquartered in Altenstadt, tops this list with the largest team on record.

Which city has the most devops security consultants?

Berlin leads with 21 headquartered companies, followed by Munchen (7) and Munich (7).

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 274 verified decision-maker contacts tracked across these 137 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 28, 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.