Company lists · Data verified August 2026
Top 20 Automotive cybersecurity companies based in Germany
There are 32 automotive cybersecurity companies headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 1,558 professional contacts across them, including 895 with verified work emails and 13 with mobile numbers. Munich is the largest hub.
This list covers automotive cybersecurity companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.
The 20 largest automotive cybersecurity companies based in Germany
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 |  Tttech Auto | 603 |
| 2 |  NNG LLC | 174 |
| 3 |  R-Tec IT Security Gmbh | 47 |
| 4 |  Guardknox | 17 |
| 5 |  Iventim | 11 |
| 6 |  Destrosolutions | 2 |
| 7 |  Karamba Security | 9 |
| 8 |  Sanctuary | 5 |
| 9 |  Secops Solutions Gmbh | 8 |
| 10 |  Autosec Innovation | 1 |
| 11 |  Dissecto Gmbh | 4 |
| 12 |  Breachlabz | 3 |
| 13 |  Aqupe Gmbh | 2 |
| 14 | Motionware Gmbh | 1 |
| 15 |  Layer 8 Consulting | 2 |
| 16 |  Bavariamatic Gmbh | 2 |
| 17 | Cyres Consulting | 1 |
| 18 |  Nord CS Gmbh | 1 |
| 19 |  Tofu Security Solutions | 1 |
| 20 |  Cyken Gmbh | 1 |
Showing 20 of 32 automotive cybersecurity companies based in Germany
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 895 reachable decision-makers.
Free account · no credit card
Automotive cybersecurity companies based in Germany at a glance
As of Aug 28, 2026Companies by employee count
Automotive cybersecurity companies by metro
| Metro | Companies |
|---|---|
| Automotive cybersecurity companies in Munich | 6 |
| Automotive cybersecurity companies in Munchen | 3 |
| Automotive cybersecurity companies in Ulm | 2 |
| Automotive cybersecurity companies in Koln | 2 |
| Automotive cybersecurity companies in Stuttgart | 2 |
| Automotive cybersecurity companies in Regensburg | 2 |
| Automotive cybersecurity companies in Berlin | 2 |
| Automotive cybersecurity companies in Wuppertal | 1 |
How this list was built
- Source
- The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- Inclusion
- Companies whose own business descriptions match “automotive cybersecurity companies”, with match quality audited by blind human judging, and headquartered in Germany.
- 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
- Contact records re-verify on a rolling cadence; 9 contacts on this list were re-verified in the last 30 days.
- Refresh
- Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.
Frequently asked
How many automotive cybersecurity companies are there based in Germany?
There are 32 automotive cybersecurity companies headquartered in Germany as of August 2026 (RevenueBase).
What is the largest company on this list?
Tttech Auto, headquartered in Munchen, tops this list with the largest team on record.
Which city has the most automotive cybersecurity companies?
Munich leads with 6 headquartered companies, followed by Munchen (3) and Ulm (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 895 verified decision-maker contacts tracked across these 32 companies.
How current is this list?
The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.
Ready to reach these companies? Verified emails and direct dials for all 32 automotive cybersecurity companies based in Germany. Start with a free account, no credit card.
Get the full listRelated lists
Automotive cybersecurity companies by geography
Browse the directory
Browse: Companies home · All Germany lists · All Automotive cybersecurity companies lists · New lists
About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.