Company lists · Data refreshed November 2026

Top 25 Door lock and access control installers based in Germany

RevenueBase identified 241 company matches for door lock and access control installers associated with Germany as of November 2026 and tracks 1,750 professional contacts across them, including 564 with verified work emails. Berlin is the largest hub.

This list covers company matches for door lock and access control installers 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
241Companies
1,750Contacts tracked
564Verified emails
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The 25 largest door lock and access control installers based in Germany

Ranked by team size
Top 25 of 241 company matches for door lock and access control installers 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 matchEnnepetal, GermanyHQ recorded Nov 6, 202610001+381 contacts →

Exact match

“Kaba Group, from Rümlang in Zurich (Switzerland), and Dorma Group, based in Ennepetal near Düsseldorf (Germany), merged to form dormakaba in September 2015.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchUnterföhring, GermanyHQ recorded Nov 6, 2026501-1,000250 contacts →

Exact match

“Rapid digitisation, growing security requirements and increasingly more flexible working time models: mechanical locking systems are no longer able to keep pace with developments…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVelbert, GermanyHQ recorded Nov 6, 2026501-1,000125 contacts →

Exact match

“The BKS GmbH is one of the leading providers in the field of security technology and offers comprehensive, coordinated system solutions in the areas of access control systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchHeiligenhaus, GermanyHQ recorded Nov 6, 2026201-50043 contacts →

Exact match

“Die Steinbach & Vollmann GmbH (STUV) ist ein international tätiges Unternehmen, das sich auf innovative und zuverlässige Verschlusslösungen für Kritische Infrastrukturen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSchutterwald, GermanyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“The company B+N Tortechnik GmbH is a constantly growing company with flat hierarchies and was founded in 1985.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“MeinAlarm24 ist ein professioneller und moderner Facherrichter für elektronische Sicherheitstechnik.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDinklage, GermanyHQ recorded Nov 6, 2026201-50017 contacts →

Exact match

“Krapp Tore, Türen und Schließtechnik Alles rund um Bauelement Planung - Verkauf - Montage - Service”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchWeinheim An Der Bergstraße, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Am 17.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchStockdorf, GermanyHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Schmid Alarm is a security and investigations company based out of Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRegensburg, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“WIR HABEN IHNEN MEHR ALS ZEIT ZU BIETEN Die Bavaria Zeitdienst GmbH installiert und betreut u.a.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDresden, GermanyHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“FELGNER ist Ihr Spezialist, wenn es um innovativen Schlüsseldienst und individuell angepasste Sicherheitstechnik in und um Dresden geht.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDreieich, 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
14Exact matchBerlin, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“W+M is a specialist wholesaler for locking and security technology - from key blanks, locking cylinders or the complete locking system to mortise locks, protective fittings, door…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Seit 75 Jahren ist BOFFERDING Experte für die Sicherheitstechnik von gewerblichen, öffentlichen und privaten Gebäuden bzw.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Vom Start als kleine Eisenwarenfirma im Jahre 1948 hat sich die Gölzner GmbH dank unserer mittlerweile 54 Mitarbeiter zum zertifizierten, mittelständischen Fachbetrieb für…”

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

Exact match

“Unser Unternehmen, einschließlich seiner Vorunternehmen, besteht bereits seit 1976 und beschäftigt sich seit dieser Zeit ausschließlich mit Planung, Installation und Service von…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWiesbaden, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
19Exact matchOststeinbek, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

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

Exact match

“Vogel Sicherheit – individuelle Sicherheitstechnik für den privaten sowie den gewerblichen Bereich.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSchwedt, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Die ToniTec® GmbH ist eines der führenden Unternehmen im Onlinehandel für Beschlag-Systeme und Sicherheitstechnik mit Sitz in Schwedt/Oder, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchWitten, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCologne, GermanyHQ recorded Nov 6, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchWiesbaden, GermanyHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Individuelle Lösungen für ein Höchstmaß an Sicherheit“, so lautet unser Motto.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGütersloh, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 241 door lock and access control installers based in Germany

See the full list, filter by size, metro and specialty, and access 564 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Door lock and access control installers based in Germany at a glance

As of Nov 6, 2026
32.2%Verified-email coverage
7.3Average contacts per company
1-10Median size (employees)
7.9%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
136
11-50
52
51-200
13
201-500
4
501-1,000
2
1,001-5,000
1
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 241 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 “door lock and access control installers” 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 564 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.

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 “door lock and access control installers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many door lock and access control installers are there based in Germany?

RevenueBase identified 241 company matches for door lock and access control installers 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?

Dormakaba Germany tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most door lock and access control installers?

Berlin leads with 19 company records, followed by Hamburg (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 limited free results with 500 credits to start. Upgrading provides access to the 564 professional contacts with verified work emails tracked across these 241 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.