Company lists · Data refreshed November 2026

Top 25 Protective intelligence firms based in Germany

RevenueBase identified 188 company matches for protective intelligence firms associated with Germany as of November 2026 and tracks 3,194 professional contacts across them, including 982 with verified work emails. Berlin is the largest hub.

This list covers company matches for protective intelligence firms 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
188Companies
3,194Contacts tracked
982Verified emails
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The 25 largest protective intelligence firms based in Germany

Ranked by team size
Top 25 of 188 company matches for protective intelligence firms 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 matchKaltenkirchen, GermanyHQ recorded Nov 6, 20261,001-5,00052 contacts →

Exact match

“Our company Pütz Security AG was founded in 1987 by Thomas Pütz and since then we have been providing services in various areas such as event protection, property protection…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchHerzogenaurach, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Die atarax Unternehmensgruppe ist ein flexibles Team mit dem Schwerpunkt strategische Unternehmenssicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“AGT helps organizations create secure environments for safer operations and better service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMunich, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Executive Protection is a complex business.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“consulting plus ist ein etablierter Sicherheitsdienstleister mit jahrzehntelanger Erfahrung auf nationaler wie internationaler Ebene.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Unsere Mission ist es, Sicherheitsbereiche mit Intelligence aus dem digitalen Raum zu versorgen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLeipzig, GermanyHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Erfahrung, Zuverlässigkeit und Fachkompetenz sind die Grundbausteine unseres Unternehmens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBad Liebenzell Und München, GermanyHQ recorded Nov 6, 2026201-50015 contacts →

Exact match

“SEC4 ist ein eigentümergeführtes Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDortmund, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Security Assist – Die Sicherheitsarchitekten® Security Assist ist ein Spezialist mit langjähriger Erfahrung und Wissen in der Sicherheitsberatung in unterschiedlichsten Branchen…”

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

Exact match

“Corporate Trust, a corporate consultancy for security services, provides high-level security for companies, organizations and private individuals.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-50012 contacts →

Exact match

“PSA Sicherheitsmanagement GmbH steht seit 1991 für Sicherheitslösungen, die Verantwortung und Qualität vereinen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNaumburg/saale, GermanyHQ recorded Nov 6, 2026201-50012 contacts →

Exact match

“Eigenständiges und konzernunabhängiges Wachschutz- und Sicherheitsunternehmen”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchGermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“Concepture ist ein unabhängiges Beratungsunternehmen für ganzheitliche Sicherheit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNeutraubling, GermanyHQ recorded Nov 6, 2026501-1,00011 contacts →

Exact match

“AF Security steht für höchste Kompetenz und Zuverlässigkeit im Bereich Sicherheit und Schutz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMunich, GermanyHQ recorded Nov 6, 20261-1010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTaufkirchen, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchNuremberg, GermanyHQ recorded Nov 6, 202611-507 contacts →

Exact match

“As a specialist for undercover, investigative enquieries as well as visibility and vulnerability analyses (OSINT), we feel obliged to our clients.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchVillingen-schwenningen, GermanyHQ recorded Nov 6, 2026201-5007 contacts →

Exact match

“HSS Security GmbH: Ein führendes Sicherheitsunternehmen, das sich auf innovative Dienstleistungen spezialisiert hat.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNeuried, GermanyHQ recorded Nov 6, 2026201-5006 contacts →

Exact match

“Zertifizierter Sicherheitsdienst und Detektei bundesweit Wir bieten neben klassischen Sicherheitsdiensten und Beratung auch weitreichende Sonderdienste an.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEssen, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“German Business Protection (GBP), ein Unternehmen der renommierten KÖTTER Unternehmensgruppe, bietet maßgeschneiderte Lösungen und Leistungen für die Sicherheit von Unternehmen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNeu-isenburg, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Seit 1993 vertrauen unsere Kunden in Industrie, Gewerbe und Privathaushalten darauf, dass unsere Sicherheitslösungen ihre Werte und ihr Know-how schützen – kosteneffizient…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDuisburg, GermanyHQ recorded Nov 6, 202651-2005 contacts →

Exact match

“Professionelle Sicherheitslösungen – zuverlässig, flexibel und transparent kalkuliert Sicherheit darf weder dem Zufall überlassen werden noch Ihr Tagesgeschäft unnötig belasten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFrankfurt, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBerlin, GermanyHQ recorded Nov 6, 2026501-1,0005 contacts →

Exact match

“Wir von der Clear Security GmbH sind felsenfest davon überzeugt, dass die beste Sicherheit eine Kombination aus Technologie und menschlichem Know-how ist.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“EX-MIL ist ein inhabergeführtes Sicherheitsunternehmen mit militärischem Standard.”

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

Showing 25 of 188 protective intelligence firms based in Germany

See the full list, filter by size, metro and specialty, and access 982 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Protective intelligence firms based in Germany at a glance

As of Nov 6, 2026
30.7%Verified-email coverage
17.0Average contacts per company
11-50Median size (employees)
17.6%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
85
11-50
48
51-200
29
201-500
8
501-1,000
3
1,001-5,000
3
10001+
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 188 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 “protective intelligence firms” 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 982 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.

Protective intelligence firms by metro

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 “protective intelligence firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many protective intelligence firms are there based in Germany?

RevenueBase identified 188 company matches for protective intelligence firms 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?

Pütz Security AG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most protective intelligence firms?

Berlin leads with 33 company records, followed by Hamburg (14) and Munich (12).

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 982 professional contacts with verified work emails tracked across these 188 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.