Company lists · Data refreshed November 2026

Top 24 Cabling infrastructure companies based in Germany

RevenueBase identified 688 company matches for cabling infrastructure companies associated with Germany as of November 2026 and tracks 7,484 professional contacts across them, including 2,470 with verified work emails. Berlin is the largest hub.

This list covers company matches for cabling infrastructure 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 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
688Companies
7,484Contacts tracked
2,470Verified emails
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The 24 largest cabling infrastructure companies based in Germany

Ranked by team size
Top 24 of 688 company matches for cabling infrastructure companies 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 matchMenden, GermanyHQ recorded Nov 6, 20261,001-5,000668 contacts →

Exact match

“OBO Bettermann stands for tradition and innovation in equal measure – and that has been the case since 1911.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchCologne, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
3Exact matchRatingen, GermanyHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
4Exact matchLinz Am Rhein, GermanyHQ recorded Nov 6, 20261,001-5,000186 contacts →

Exact match

“Niedax Group is one of the world leading experts for cable management solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchCologne, GermanyHQ recorded Nov 6, 2026501-1,000134 contacts →

Exact match

“Phoenix Engineering Group is the leader in the field of broadband technologies and infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact match66113, GermanyHQ recorded Nov 6, 2026201-500133 contacts →

Exact match

“Besides cables and wires for the energy sector, Faber Group offers innovative system solutions for cranes and hoisting equipment, mining, telecommunications and data cables…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchOldenburg, GermanyHQ recorded Nov 6, 2026201-500133 contacts →

Exact match

“Together for the future of the internet: Glasfaser Nordwest is the joint venture between EWE and Telekom.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchFlensburg, GermanyHQ recorded Nov 6, 2026201-500105 contacts →

Exact match

“Die netzkontor nord gmbh mit Standorten in Erfurt, Flensburg, Lübeck, Neumünster, Schwerin und Wipperfürth, gehört zur bundesweittätigen Netzkontor GmbH und stellt eines der…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBergisch Gladbach, GermanyHQ recorded Nov 6, 20261,001-5,000100 contacts →

Exact match

“WER WIR SIND Die Circet Deutschland SE ist ein Unternehmen der Circet Group, dem führenden weltweiten Dienstleister für den Aufbau und die Wartung von…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBielefeld, GermanyHQ recorded Nov 6, 2026201-50090 contacts →

Exact match

“Fast.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchGarmisch-partenkirchen, GermanyHQ recorded Nov 6, 2026201-50082 contacts →

Exact match

“for technical system solutions Langmatz is an international industrial company specialising in plastic and metal processing based in Garmisch-Partenkirchen, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNeckartenzlingen, GermanyHQ recorded Nov 6, 20265,001-10,00077 contacts →

Exact match

“Durch die Kombination von wirtschaftlichem Know-how mit den technologisch fortschrittlichsten Produkten unserer führenden Marken Belden®, GarrettCom®, Hirschmann™ and Lumberg…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSaterland, GermanyHQ recorded Nov 6, 2026501-1,00076 contacts →

Exact match

“The Waskönig + Walter group of companies, headquartered in Saterland in the state of Lower Saxony, Germany, ranks among Europe’s leading manufacturers of energy cables.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Fiber Experts Deutschland GmbH ist ein auf Glasfaserausbau spezialisiertes Bauunternehmen mit Standorten in Düsseldorf und Köln.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMenden, GermanyHQ recorded Nov 6, 20261,001-5,00074 contacts →

Exact match

“OBO Bettermann steht gleichermaßen für Tradition wie für Innovation – und das schon seit 1911.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNettetal, GermanyHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“TKD is one of the biggest, well-known suppliers of cable, ready-made cable and cable accessories with sales worldwide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchEssen, GermanyHQ recorded Nov 6, 20261,001-5,00065 contacts →

Exact match

“Als Firmengruppe gemeinsam stark: Mit mehr als 2.700 Mitarbeitenden an über 40 Standorten sind wir deutschlandweit der führende Dienstleister für die Telekommunikations- und…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNeckartenzlingen, GermanyHQ recorded Nov 6, 2026501-1,00060 contacts →

Exact match

“Wir bieten Ihnen zukunftsorientierte Entwicklungsmöglichkeiten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchStolberg, GermanyHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“For over 100 years,"KERPEN" has stood for the highest cable quality made in Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNorderstedt, GermanyHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Konnektivität ist Grundlage für attraktiven Wohnraum und Wettbewerbsfähigkeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchLüneburg, GermanyHQ recorded Nov 6, 2026501-1,00053 contacts →

Exact match

“Seit über 30 Jahren ist die Kuhlmann Leitungsbau GmbH & Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMunich, GermanyHQ recorded Nov 6, 2026501-1,00051 contacts →

Exact match

“Kompetenz rund ums Kabel Die Nibler Unternehmensgruppe ist Ihr starker Partner für sämtliche Dienstleistungen, Bau- und Montagetätigkeiten in den Bereichen Kabelleitungstiefbau…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSteinfurt, GermanyHQ recorded Nov 6, 2026501-1,00046 contacts →

Exact match

“Libra Gmbh ist eine Geschäftseinheit als Vehikel für ausgebildete und erfahrene Fachleute in der Branche für den Bau von Glasfasernetzen, wo sie ihre Fähigkeiten und Kreativität…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHamburg, GermanyHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Wir sind ein regionales Telekommunikationsunternehmen mit Sitz in Hamburg.”

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

Showing 24 of 688 cabling infrastructure companies based in Germany

See the full list, filter by size, metro and specialty, and access 2,470 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cabling infrastructure companies based in Germany at a glance

As of Nov 6, 2026
33.0%Verified-email coverage
10.9Average contacts per company
11-50Median size (employees)
4.2%Largest-city concentration · Berlin
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
223
11-50
246
51-200
117
201-500
35
501-1,000
13
1,001-5,000
8
5,001-10,000
1
10001+
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 688 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 “cabling infrastructure 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 2,470 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 “cabling infrastructure companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cabling infrastructure companies are there based in Germany?

RevenueBase identified 688 company matches for cabling infrastructure 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?

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

Which city has the most cabling infrastructure companies?

Berlin leads with 29 company records, followed by Frankfurt (23) and Hamburg (18).

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 2,470 professional contacts with verified work emails tracked across these 688 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.