Company lists · Data refreshed November 2026

Top 25 Security monitoring centers based in Germany

RevenueBase identified 173 company matches for security monitoring centers associated with Germany as of November 2026 and tracks 988 professional contacts across them, including 268 with verified work emails. Berlin is the largest hub.

This list covers company matches for security monitoring centers 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 5, 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 5, 2026 How this list was built
173Companies
988Contacts tracked
268Verified emails
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The 25 largest security monitoring centers based in Germany

Ranked by team size
Top 25 of 173 company matches for security monitoring centers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMonheim, GermanyHQ recorded Nov 5, 2026201-500106 contacts →

Exact match

“Die Protection One GmbH ist deutschlandweiter Vorreiter und Marktführer in der 24 Stunden-Live-Fernüberwachung mit Live-Täteransprache.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchRatingen, GermanyHQ recorded Nov 5, 2026201-50099 contacts →

Exact match

“Die BauWatch Projekt Service GmbH übernimmt den kompletten Bereich Sicherheit, damit es unsere Kunden nicht müssen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchJüterbog, GermanyHQ recorded Nov 5, 202611-5065 contacts →

Exact match

“Securitas GmbH Sicherheitsdienste is a security and investigations company based out of Am Heideland 2, Jüterbog, Jüterbog, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSiegen, GermanyHQ recorded Nov 5, 20261,001-5,00055 contacts →

Exact match

“Bewa Security GmbH is a security and investigations company based out of 13 Friedrichstraße, Siegen, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMönchengladbach, GermanyHQ recorded Nov 5, 202651-20054 contacts →

Exact match

“PLANPROTECT® ist ein Sicherheitsunternehmen mit Hauptsitz in Mönchengladbach sowie bundesweit neun weiteren Standorten und gehört zu den 500 wachstumsstärksten Unternehmen…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchHildesheim, GermanyHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“Alarmanlagen, Brandmeldeanlagen, Videoüberwachung und vieles mehr aus einer Hand!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBad Segeberg, GermanyHQ recorded Nov 5, 202651-20021 contacts →

Exact match

“Ihr Partner – mit Sicherheit.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchKönigsbrunn, GermanyHQ recorded Nov 5, 20261-1016 contacts →

Exact match

“In unseren Partner Notruf-und Serviceleitstellen überwachen qualifizierte und speziell geschulte Fachkräfte 24 Stunden am Tag eingehende Meldungen von unterschiedlichen…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“VORSICHER macht Ihr Leben sicherer.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMeckenheim, GermanyHQ recorded Nov 5, 202611-5012 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchStadt Bremen, GermanyHQ recorded Nov 5, 20261-108 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchWiesbaden, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Die SECAL AMEND Sicherheitstechnik GmbH bietet Privatleuten und Unternehmen modernste Sicherheitstechnik und ein individuelles und ganzheitliches Sicherheitskonzept.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchKoenigsbrunn (munich, GermanyHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Our services- Managed SOC (Security Operation Center)- Architecture for Security and Data Center Infrastructure, HA (High Availability) and DR (Disaster Recovery)- DB2 Database…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchLeipzig, GermanyHQ recorded Nov 5, 2026501-1,0006 contacts →

Exact match

“Unsere Dienstleistungen umfassen Alarmüberwachung, Werk- und Objektschutz, Empfangs- und Rezeptionsdienste, Veranstaltungssicherheit und Sicherheitsberatung”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchRadolfzell Am Bodensee, GermanyHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Wir kümmern uns um Ihre Sicherheit, während Sie sich um Ihre Angelegenheiten kümmern.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchNeu-isenburg, GermanyHQ recorded Nov 5, 20261-106 contacts →

Exact match

“Aktivüberwachung”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSchwarzenbruck, GermanyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Kompetenter Partner für professionelle Sicherheitstechnik wie Alarmanlagen, Brandmeldeanlagen, Videoüberwachungsanlagen und Zutrittskontrollanlagen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMülheim An Der Ruhr, GermanyHQ recorded Nov 5, 202651-2005 contacts →

Exact match

“Teloplan Ingenieurgesellschaft MbH is a security and investigations company based out of 5 Lingelmannstraße, Dinslaken, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchHerzogenrath, GermanyHQ recorded Nov 5, 20261-105 contacts →

Exact match

“Camcontrol GmbH is a German security technology company from Herzogenrath.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchMünster, GermanyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“We install, plan and maintain reliable security systems to protect businesses and homes from fire, burglary and theft.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMünster, GermanyHQ recorded Nov 5, 202651-2004 contacts →

Exact match

“Die SIEVERS Gruppe ist Ihr Partner rund ums Thema SICHERHEIT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchHilden, GermanyHQ recorded Nov 5, 202611-504 contacts →

Exact match

“KUGLER-ALARM - Alarm- und Sicherheitsanlagen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchSchweinfurt, GermanyHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Experten für die Planung, Projektierung, Installation und Wartung von Sicherheitssystemen wie - Schließanlagen - Zutrittskontrolle - Alarmanlagen (VdS)- Videoüberwachung (VdS)-…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchRecklinghausen, GermanyHQ recorded Nov 5, 202611-504 contacts →

Exact match

“HAL Meldesysteme GmbH ist Ihr Partner für Sicherheitstechnik in Industrie und Mittelstand.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchVachendorf, GermanyHQ recorded Nov 5, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 173 security monitoring centers based in Germany

See the full list, filter by size, metro and specialty, and access 268 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Security monitoring centers based in Germany at a glance

As of Nov 5, 2026
27.1%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
4.6%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
43
51-200
12
201-500
9
501-1,000
2
1,001-5,000
3

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 173 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 “security monitoring centers” 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 268 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 5, 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 “security monitoring centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many security monitoring centers are there based in Germany?

RevenueBase identified 173 company matches for security monitoring centers 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?

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

Which city has the most security monitoring centers?

Berlin leads with 8 company records, followed by Hamburg (5) and Leipzig (5).

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 268 professional contacts with verified work emails tracked across these 173 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 5, 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.