Company lists · Data refreshed November 2026

Top 12 Enterprise firewall solutions providers based in Germany

RevenueBase identified 27 company matches for enterprise firewall solutions providers associated with Germany as of November 2026 and tracks 450 professional contacts across them, including 136 with verified work emails. Berlin is the largest hub.

This list covers company matches for enterprise firewall solutions 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 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
27Companies
450Contacts tracked
136Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 12 largest enterprise firewall solutions providers based in Germany

Ranked by team size
Top 12 of 27 company matches for enterprise firewall solutions providers 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 matchLüneburg, GermanyHQ recorded Nov 5, 2026201-500124 contacts →

Exact match

“Securepoint GmbH, from the Hanseatic city of Lüneburg, is the market leader in the development of professional “Unified Threat Management” solutions in Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMunich, GermanyHQ recorded Nov 5, 2026201-50094 contacts →

Exact match

“Rohde & Schwarz Cybersecurity is a leading IT security company that protects companies and public institutions around the world against cyberattacks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchFrankfurt, GermanyHQ recorded Nov 5, 202651-20080 contacts →

Exact match

“Link11 is a leading European manufacturer of cloud-based cybersecurity solutions that helps businesses and public authorities in critical infrastructure stay online, no matter…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchBerlin, GermanyHQ recorded Nov 5, 202651-20037 contacts →

Exact match

“macmon, one of Belden’s connected brands, makes complete network transparency and control possible by monitoring and protecting against unauthorized access.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchHamburg, GermanyHQ recorded Nov 5, 202651-20022 contacts →

Exact match

“Secucloud GmbH, a proven SASE platform provider, delivering network security from the cloud is a wholly-owned subsidiary of Aryaka Networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBochum, GermanyHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“ISL Internet Sicherheitslösungen GmbH, based in Bochum, has been developing innovative and future-proof IT security solutions since it was founded in As a leading German software…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchKamen, GermanyHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Landitec GmbH offers high quality, flexible and powerful appliance solutions and services for the B2B sector throughout Europe.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchHeidelberg, GermanyHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Active Security: proaktive IT-Security-Lösungen für Ihr mittelständisches Unternehmen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchWismar, GermanyHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Wenn Sie die Unternehmensdaten für Ihre Projekte sicher geschützt wissen wollen, sind Sie bei der DSB Data Service for Business GmbH in Wismar an der richtigen Adresse.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchHerrenberg, GermanyHQ recorded Nov 5, 202651-2003 contacts →

Exact match

“Mit der Gründung 2003 wurde der Grundstein für ein breites Angebot an wirkungsvollen und kosteneffektiven Sicherheitslösungen rund um E-Mail, Internet, Daten und Netzwerk gelegt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchNuremberg, GermanyHQ recorded Nov 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchUlm, GermanyHQ recorded Nov 5, 20261-101 contacts →

Exact match

“Zwick IT IT Dienstleister in den Bereichen B2B, IT Betreuung, Firewalls, Virenschutz, Telekommunikation, Linux, Microsoft.”

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

Showing 12 of 27 enterprise firewall solutions providers based in Germany

See the full list, filter by size, metro and specialty, and access 136 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Enterprise firewall solutions providers based in Germany at a glance

As of Nov 5, 2026
30.2%Verified-email coverage
16.7Average contacts per company
1-10Median size (employees)
14.8%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
5
51-200
4
201-500
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 27 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 “enterprise firewall solutions 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 136 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 “enterprise firewall solutions providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise firewall solutions providers are there based in Germany?

RevenueBase identified 27 company matches for enterprise firewall solutions 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?

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

Which city has the most enterprise firewall solutions providers?

Berlin leads with 4 company records, followed by Hamburg (2) and Leipzig (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 136 professional contacts with verified work emails tracked across these 27 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.

Ready to reach these companies? Verified emails and direct dials for all 27 enterprise firewall solutions providers based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.