Company lists · Data refreshed November 2026

Top 19 Encryption and authentication providers based in Germany

RevenueBase identified 39 company matches for encryption and authentication providers associated with Germany as of November 2026 and tracks 1,611 professional contacts across them, including 583 with verified work emails. Berlin is the largest hub.

This list covers company matches for encryption and authentication providers 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
39Companies
1,611Contacts tracked
583Verified emails
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The 19 largest encryption and authentication providers based in Germany

Ranked by team size
Top 19 of 39 company matches for encryption and authentication providers 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 matchAachen, GermanyHQ recorded Nov 6, 2026501-1,000511 contacts →

Exact match

“As society grows more connected, it becomes more dependent on digital systems and critical infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWorms, GermanyHQ recorded Nov 6, 2026201-500154 contacts →

Exact match

“KOBIL is a global technology company focusing on secure digital identity and all-in-one multi-sided platform technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 6, 2026201-500132 contacts →

Exact match

“We develop secure, user-friendly online identification solutions that comply with AML and data protection regulations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchWimsheim, GermanyHQ recorded Nov 6, 202651-200113 contacts →

Exact match

“The Widas Group is a globally operating IT service and innovative software company, which has been supporting companies in their digital transformation since 1997.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLeipzig, GermanyHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“procilon - Technology for IT Security & Data Protection.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMeppen, GermanyHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“As IT security company we protect your electronical stored data against cyber attacks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOppenheim, GermanyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“ECOS is an owner-managed business and specialized in the software development of IT security solutions.we connect IT stands for solutions providing employees of public…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchDarmstadt, GermanyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“MTG AG is a leading provider of sophisticated encryption technologies "Made in Germany".”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOstfildern / Stuttgart, GermanyHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“We are a manufacturer of identity and access management (IAM) solutions for medium-sized and large companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchLimeshain, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“iTentity GmbH – Ihr Spezialist für zukunftssichere Identity- und Access-Management-Lösungen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStraubenhardt, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Identity solutions that fit: build for complexity, delivered with focus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChemnitz, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Welcome to digitronic computersysteme GmbH!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPaderborn, GermanyHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“DEVITY enables with digital identites trust and automation to the lifecycle of sensors, industrial computers and machines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchGrosswallstadt, GermanyHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“The Applied Security GmbH is one of the leading providers of IT security solutions “made in Germany”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKarlsruhe, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“The IOP Console is an SaaS platform for all identity management processes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMainz, GermanyHQ recorded Nov 6, 202611-503 contacts →

Exact match

“We help organizations turn ambitious AI initiatives into working products that deliver measurable business outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchUnterföhring, GermanyHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Almefy is the the next generation of logins - secure, simple and fast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchLebach, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“keyONE designs, modernizes and operates business-critical trust infrastructures.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMunich, GermanyHQ recorded Nov 6, 20261-101 contacts →

Exact match

“At a time when more and more data is being generated digitally, shared, and used as the basis for AI, Secublox ensures that this data can be trusted.”

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

Showing 19 of 39 encryption and authentication providers based in Germany

See the full list, filter by size, metro and specialty, and access 583 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Encryption and authentication providers based in Germany at a glance

As of Nov 6, 2026
36.2%Verified-email coverage
41.3Average contacts per company
11-50Median size (employees)
15.4%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
12
11-50
13
51-200
10
201-500
3
501-1,000
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 39 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 “encryption and authentication providers” 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 583 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 “encryption and authentication providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many encryption and authentication providers are there based in Germany?

RevenueBase identified 39 company matches for encryption and authentication providers 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?

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

Which city has the most encryption and authentication providers?

Berlin leads with 6 company records, followed by Munich (3) and Bochum (2).

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 583 professional contacts with verified work emails tracked across these 39 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.