Company lists · Data refreshed September 2026
Top 25 Security and access control companies based in Germany
RevenueBase identified 814 security and access control companies headquartered in Germany as of September 2026 and tracks 5,239 professional contacts across them, including 1,100 with verified work emails and 59 with mobile numbers. Berlin is the largest hub.
This list covers security and access control companies 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, how directly it supports the match, and when it was last checked. Data refreshed September 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.
The 25 largest security and access control companies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 370 | ||||
“Täglich verlassen sich unsere Kunden auf unsere hochwertigen Dienstleistungen in den Bereichen Sicherheit, Prävention und Service.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | 324 | ||||
“Kaba Group, from Rümlang in Zurich (Switzerland), and Dorma Group, based in Ennepetal near Düsseldorf (Germany), merged to form dormakaba in September 2015.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Kötter SecurityIndirect evidence | 176 | |||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Primion Technology GmbhStrong evidence | 85 | |||
“Access control, time and attendance, security management With over 25 years of experience, primion is a reliable and innovative system provider and customer-oriented service…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | 83 | ||||
“e-shelter security has been planning and implementing security and facility management solutions since 2003.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | 57 | ||||
“Securitas GmbH Sicherheitsdienste is a security and investigations company based out of Am Heideland 2, Jüterbog, Jüterbog, Germany.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | 54 | ||||
“Funkwerk Security Solutions – Intelligente Sicherheit aus einer Hand Wir sind Ihr deutschlandweiter Partner für ganzheitliche Sicherheitslösungen, die Gebäude, Kommunikations- und…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | 40 | ||||
“Wir von B.I.N.S.S.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | 40 | ||||
“CIBORIUS SECURITY – IHR PARTNER FÜR INTEGRIERTE SICHERHEITSLÖSUNGEN Seit 2006 steht die inhabergeführte CIBORIUS Gruppe für maßgeschneiderte Sicherheits- und…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | 38 | ||||
“SECONTEC, Teil der Clearway Group, definiert Sicherheit neu.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | 38 | ||||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | 34 | ||||
“Um Menschen, sensible Unternehmensdaten, Gebäude oder öffentliche Räume effektiv zu schützen, bedarf es ausgeklügelter Sicherheitskonzepte.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Maier Solution GmbhIndirect evidence | 32 | |||
“Mit unserer langjährigen Erfahrung in der Elektro- und Sicherheitstechnik begleiten wir die Projekte unserer Kunden kompetent, von der Planung über die erfolgreiche…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | 32 | ||||
“CoreWillSoft GmbH is a software engineering company built for the physical security industry.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | 29 | ||||
“Modernste Zugangstechnik.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | 28 | ||||
“The newbetech corporate group is proud to be an innovative and professional provider in the ICT and security industry.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Unival Group GmbhPartial evidence | 25 | |||
“Over the last 20 years, unival group has become one of the leading integrators and solution providers for complex and redundant security systems for the protection of public and…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | 25 | ||||
“Seit über 30 Jahren steht ASK Sicherheitsdienste für umfassende, maßgeschneiderte Sicherheitslösungen für Unternehmen, Privathaushalte und öffentliche Einrichtungen.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | 23 | ||||
“Seit 1977 „GLEICH“bleibend sicher!” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | 23 | ||||
“Die Alinotec GmbH & Co.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Sandersfeld Sicherheitstechnik GmbhIndirect evidence | 23 | |||
“Die Sandersfeld Gruppe ist mit über 40 Jahren Erfahrung im Bereich des Sicherheitsmanagements einer der führenden Dienstleister in Deutschland.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | 22 | ||||
“MeinAlarm24 ist ein professioneller und moderner Facherrichter für elektronische Sicherheitstechnik.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | 21 | ||||
“Ihr Partner – mit Sicherheit.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Hartmann, Mathias UND PartnerIndirect evidence | 20 | |||
“Wir beraten.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | 19 | ||||
“Alarmanlagen, Brandmeldeanlagen, Videoüberwachung und vieles mehr aus einer Hand!” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 814 security and access control companies based in Germany
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Security and access control companies based in Germany at a glance
As of Sep 6, 2026Companies by employee count
Verified emails by last verification
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 and access control companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, 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 and access control companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among security and access control companies, 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 an evidence 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, 1,100 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 6, 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.
Security and access control companies by metro
- Security and access control companies in Berlin42
Frequently asked
How many security and access control companies are there based in Germany?
RevenueBase identified 814 security and access control companies 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?
Pond Security Service Gmbh, headquartered in Erlensee, tops this list with the largest team on record.
Which city has the most security and access control companies?
Berlin leads with 42 headquartered companies, followed by Hamburg (24) and Leipzig (10).
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 1,100 verified decision-maker contacts tracked across these 814 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 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.
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