Company lists · Data refreshed November 2026

Top 25 Enterprise networking companies based in Germany

RevenueBase identified 245 company matches for enterprise networking companies associated with Germany as of November 2026 and tracks 3,474 professional contacts across them, including 1,399 with verified work emails. Berlin is the largest hub.

This list covers company matches for enterprise networking companies 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
245Companies
3,474Contacts tracked
1,399Verified emails
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The 25 largest enterprise networking companies based in Germany

Ranked by team size
Top 25 of 245 company matches for enterprise networking companies 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 matchDietzenbach, GermanyHQ recorded Nov 5, 20261,001-5,000628 contacts →

Exact match

“Controlware is one of the leading independent system integrators and managed service providers in Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchFrankfurt, GermanyHQ recorded Nov 5, 20261,001-5,000448 contacts →

Exact match

“AXIANS is the corporate brand for network infrastrucutures and corporate communications of VINCI Energies, one of the leading European providers of energy and information…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchMunich, GermanyHQ recorded Nov 5, 20261,001-5,000424 contacts →

Exact match

“Coriant delivers innovative and dynamic networking solutions for a fast-changing and cloud-centric business world.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchCologne, GermanyHQ recorded Nov 5, 2026201-500257 contacts →

Exact match

“Die Plusnet GmbH, eine Tochtergesellschaft der EnBW, ist ein deutsches Telekommunikationsunternehmen mit Fokus auf Geschäftskunden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchRatingen, GermanyHQ recorded Nov 5, 2026201-500186 contacts →

Exact match

“Bei Insyte Deutschland arbeiten wir daran, unseren Kunden qualitativ hochwertige Dienstleistungen im Bereich der Installation, des Betriebs und der Wartung von Netzwerken und…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchKarlsruhe, GermanyHQ recorded Nov 5, 2026201-500119 contacts →

Exact match

“Die TechniData IT-Gruppe plant, entwickelt und betreibt IT-Infrastrukturen für mittelständische Unternehmen, Konzerne und öffentliche Auftraggeber.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchDreieich, GermanyHQ recorded Nov 5, 2026201-50096 contacts →

Exact match

“Wenn das Internet eine Stadt wäre, bauen wir die Straßen.“ So beschreibt COO, Thomas Klein, das, was die Pan Dacom Networking AG (aus)macht.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchKarlsruhe, GermanyHQ recorded Nov 5, 202651-20067 contacts →

Exact match

“Sie suchen ein Systemhaus zur Optimierung Ihrer IT-Infrastruktur Dann sind Sie bei uns genau richtig Wir sorgen für ein überschaubares und sicheres Netzwerkmanagement und helfen…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchNeukeferloh, GermanyHQ recorded Nov 5, 202651-20050 contacts →

Exact match

“Networks are the backbone of modern organizations.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchHamburg, GermanyHQ recorded Nov 5, 202611-5033 contacts →

Exact match

“Willkommen bei medocino – Ihren IT-Spezialisten!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchFürth, GermanyHQ recorded Nov 5, 202611-5031 contacts →

Exact match

“Firmenprofil Impressum: Über HOB: Gegründet wurde das Unternehmen HOB 1964 von Horst Brandstätter.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchHessen - Dreieich, GermanyHQ recorded Nov 5, 202651-20024 contacts →

Exact match

“Wir bieten Support für Router, Switches, Firewalls, Server, Wireless, Migration uvm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchDessau-roßlau, GermanyHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Wir planen Ihre Netze!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchPforzheim, GermanyHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“reputatio ist seit über 20 Jahren an mittlerweile zwei Standorten als Telekommunikationsunternehmen und IT-Infrastrukturdienstleister erfolgreich.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchWeilheim In Oberbayern, GermanyHQ recorded Nov 5, 202611-5018 contacts →

Exact match

“As a professional systems integrator and managed service provider, we implement coordinated solutions in the areas of networks, IT services and security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchLünen, GermanyHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“COMPART steht für die zuverlässige Planung und Integration von effizienten IT-Landschaften für große, mittelständische Industrie- und Dienstleistungsunternehmen sowie für…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchPotsdam, GermanyHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“Wir sind ein unabhängiger IT-Dienstleister mit Sitz in Potsdam.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMunich, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“März DV stands for security and performance in the area of network technology and IT security.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchAschaffenburg, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“TeKaNet is an owner-managed specialist for passive network infrastructure based in Aschaffenburg, Germany – in business since 1996 with around 50 employees.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchHagen, GermanyHQ recorded Nov 5, 202651-20012 contacts →

Exact match

“Networkers ist Spezialist für Planung, Aufbau und Betrieb sicherer und leistungsfähiger Applikations- und Netzwerkinfrastrukturen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMarburg, GermanyHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Eifert Datensysteme is an information technology and services company based out of 8 Auf der Appeling, Marburg, Germany.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchForst, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Our mission is the design, implementation, and operation of scalable, high-performance,and secure network systems and network-related services for companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchUlm, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“At systemzwo, we are always looking for talented and dedicated professionals who share our passion for IT innovation and want to drive our vision forward.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchBietigheim, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Unser im Jahre gegründetes Unternehmen ist spezialisiert auf das Planen und Realisieren von Firmennetzwerken und deren reibungslosen Funktion.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchHilden, GermanyHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“Die ituma GmbH ist ein erfolgreiches und finanziell unabhängiges, deutsches IT-Unternehmen mit Sitz in Hilden bei Düsseldorf.”

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

Showing 25 of 245 enterprise networking companies based in Germany

See the full list, filter by size, metro and specialty, and access 1,399 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Enterprise networking companies based in Germany at a glance

As of Nov 5, 2026
40.3%Verified-email coverage
14.2Average contacts per company
1-10Median size (employees)
7.3%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
141
11-50
66
51-200
9
201-500
5
1,001-5,000
3

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 245 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 networking companies” 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 1,399 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 networking companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many enterprise networking companies are there based in Germany?

RevenueBase identified 245 company matches for enterprise networking companies 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?

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

Which city has the most enterprise networking companies?

Berlin leads with 18 company records, followed by Hamburg (11) and Munich (9).

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 1,399 professional contacts with verified work emails tracked across these 245 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.