Company lists · Data refreshed November 2026

Top 24 Custom locks suppliers based in Germany

RevenueBase identified 169 company matches for custom locks suppliers associated with Germany as of November 2026 and tracks 1,782 professional contacts across them, including 585 with verified work emails. Berlin is the largest hub.

This list covers company matches for custom locks suppliers 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
169Companies
1,782Contacts tracked
585Verified emails
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The 24 largest custom locks suppliers based in Germany

Ranked by team size
Top 24 of 169 company matches for custom locks suppliers 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 matchAlbstadt, GermanyHQ recorded Nov 5, 2026501-1,000187 contacts →

Exact match

“ASSA ABLOY Sicherheitstechnik GmbH is the professional partner worldwide in mechanical and electromechanical security solutions for safety, security and convenience in buildings.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchVelbert, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
3Exact matchVelbert, GermanyHQ recorded Nov 5, 2026201-50076 contacts →

Exact match

“WILKA Schließtechnik GmbH is a 6th-generation family business in the lock and fittings industry based in Velbert.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchHeiligenhaus, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
5Exact matchMinden, GermanyHQ recorded Nov 5, 2026201-50029 contacts →

Exact match

“Enhance your security with Lehmann Locks, Europe’s leading manufacturer of locker and furniture storage security solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchHagen, GermanyHQ recorded Nov 5, 2026201-50028 contacts →

Exact match

“BURG Lüling GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSchermbeck, GermanyHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“KOS Spezialtüren GmbH is a company based out of Schermbeck, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchDinklage, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
9Exact matchSchwelm, GermanyHQ recorded Nov 5, 202651-20013 contacts →

Exact match

“Seit 1809 gehört Bever & Klophaus mit Firmensitz in Schwelm zu den führenden Herstellern von Schlössern für Türe und Tore sowie Sicherheitsbeschlägen für Fenster und blicken damit…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchVelbert, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“What is the best way to secure what is valuable and important?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchDresden, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
13Exact matchBerlin, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
14Exact matchDüsseldorf, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
15Exact matchHeiligenhaus, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchEssen, GermanyHQ recorded Nov 5, 202611-506 contacts →

Exact match

“Die Essener Geldschrankfabrik, kurz EGF, wurde 1906 gegründet.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchSchwedt, GermanyHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
18Exact matchCologne, GermanyHQ recorded Nov 5, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchWiesbaden, GermanyHQ recorded Nov 5, 202611-506 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchIserlohn, GermanyHQ recorded Nov 5, 202651-2006 contacts →

Exact match

“Die Sudhaus GmbH in Iserlohn ist ein 1844 gegründetes, mittelständisches Unternehmen mit den Produktbereichen Schloss, Verschlusstechniken und Automotive.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchHeiligenhaus, GermanyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Leading manufacturer of high quality Lock & Hardware products for ship- & yacht building / mass transportation industry - railway / repower industry / industrial application”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchBonn, GermanyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Since 1997, we have been developing and manufacturing professional access control systems in Bonn for authorised users.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchWesthausen, GermanyHQ recorded Nov 5, 202611-505 contacts →

Exact match

“WAB-Sicherheitssysteme GmbH has been designing first-class security solutions for more than two decades - from safes and locker systems to secure mailbox systems and modern key…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBielefeld, GermanyHQ recorded Nov 5, 20261-104 contacts →

Exact match

“For almost 100 years, TWISTEL GmbH Schließtechnik has stood for security and reliable solutions in modern locking technology.”

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

Showing 24 of 169 custom locks suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 585 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom locks suppliers based in Germany at a glance

As of Nov 5, 2026
32.8%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
78
11-50
40
51-200
16
201-500
10
501-1,000
2
1,001-5,000
2

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 169 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 “custom locks suppliers” 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 585 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 “custom locks suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom locks suppliers are there based in Germany?

RevenueBase identified 169 company matches for custom locks suppliers 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?

Assa Abloy Sicherheitstechnik Gmbh tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most custom locks suppliers?

Berlin leads with 12 company records, followed by Velbert (10) and Heiligenhaus (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 585 professional contacts with verified work emails tracked across these 169 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.