Company lists · Data refreshed November 2026

Top 21 Rural/remote telephony system suppliers based in Germany

RevenueBase identified 53 company matches for rural/remote telephony system suppliers associated with Germany as of November 2026 and tracks 502 professional contacts across them, including 287 with verified work emails. Berlin is the largest hub.

This list covers company matches for rural/remote telephony system suppliers 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 1, 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 1, 2026 How this list was built
53Companies
502Contacts tracked
287Verified emails
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The 21 largest rural/remote telephony system suppliers based in Germany

Ranked by team size
Top 21 of 53 company matches for rural/remote telephony system suppliers based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchDüsseldorf, GermanyHQ recorded Nov 1, 2026201-500195 contacts →

Exact match

“Founded in 2004, we at sipgate were the first German VoIP provider and have been developing internet and telephony services ever since.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Nov 1, 2026201-500136 contacts →

Exact match

“Menschen mit Lichtgeschwindigkeit begeistern – das ist die Vision, die die rund 250 Mitarbeiter:innen der DNS:NET Familie antreibt.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchBerlin, GermanyHQ recorded Nov 1, 202611-5017 contacts →

Exact match

“LIPINSKI TELEKOM ist Ihr Experte für umfassende Beratung, Planung, Installation und Betreuung von vernetzten Kommunikationslösungen.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchLeipzig, GermanyHQ recorded Nov 1, 202611-5011 contacts →

Exact match

“Unser Geschäftsbereich Telekommunikationsdienste umfasst die Kernkompetenzen Planung, Implementierung und Wartung von Festnetz- und Mobilfunknetzen.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchStuttgart, GermanyHQ recorded Nov 1, 20261-108 contacts →

Exact match

“Comconic ist seit 1996 im liberalisierten Markt der ITK tätig und verfügt daher als Partner nahezu aller namhaften Anbieter von Sprach- & Datenkommunikation über eine große…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchHirschberg An Der Bergstraße, GermanyHQ recorded Nov 1, 202611-507 contacts →

Exact match

“SKC GmbH – Zuverlässige Kommunikation.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchReichertsheim, GermanyHQ recorded Nov 1, 202651-2005 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchLudwigsburg, GermanyHQ recorded Nov 1, 202611-505 contacts →

Exact match

“Die Bitnetz GmbH ist Ihr zuverlässiger Partner in Sachen Telekommunikation und Netzwerktechnik.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchDetmold, GermanyHQ recorded Nov 1, 202611-504 contacts →

Exact match

“IT und TK Solutions aus der Cloud”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchBochum, GermanyHQ recorded Nov 1, 202611-504 contacts →

Exact match

“Die Firma FMG-Fernmeldegesellschaft mbH ist seit 1983 professioneller Anbieter von Telekommunikationslösungen und ein kompetenter Service-Partner für die Installation und…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchClaußnitz, GermanyHQ recorded Nov 1, 202611-504 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchSchmölln, GermanyHQ recorded Nov 1, 202611-503 contacts →

Exact match

“Ihr Business Partner für Telekommunikation seit 2005!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchNeuss, GermanyHQ recorded Nov 1, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchLohne (oldenburg), GermanyHQ recorded Nov 1, 20261-102 contacts →

Exact match

“Moin.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchSchwäbisch Gmünd, GermanyHQ recorded Nov 1, 202651-2002 contacts →

Exact match

“2007 wurde wisotel gegründet mit dem Ziel, Menschen im ländlichen Raum dieselben digitalen Möglichkeiten wie den Einwohnern in Ballungsgebieten zu bieten.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchMünchen / Grasbrunn, GermanyHQ recorded Nov 1, 202611-502 contacts →

Exact match

“INTERPORT REAL GmbH, gegründet in 2002, ist ein inhabergeführtes Unternehmen mit Stammsitz in Grasbrunn bei München und Standorten in Berlin, Leipzig und Frankfurt.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchSchwäbisch Gmünd, GermanyHQ recorded Nov 1, 202611-501 contacts →

Exact match

“DBN – Das Bessere Netz für die digitale Zukunft mit Glasfaser!”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchSchorndorf, GermanyHQ recorded Nov 1, 20261-101 contacts →

Exact match

“Wir sind ein junges innovatives, unabhängiges und inhabergeführtes Unternehmen aus Rudersberg mit neuen Herangehensweisen innerhalb und für die Kommunikationstechnik.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchMeßkirch, GermanyHQ recorded Nov 1, 20261-101 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchMülheim-kärlich, GermanyHQ recorded Nov 1, 20261-101 contacts →

Exact match

“Sie suchen nach einer passenden Telefonanlage oder möchten Ihre jetzige verändern?”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchGermanyHQ recorded Nov 1, 20261-101 contacts →

Exact match

“Der Telefonjoker ist ein Telekommunikationsunternehmen, dass sich um die Planung und Installation von Telefonanlagen, Cloud und VM IP-Telefonielösungen kümmert.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 21 of 53 rural/remote telephony system suppliers based in Germany

See the full list, filter by size, metro and specialty, and access 287 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Rural/remote telephony system suppliers based in Germany at a glance

As of Nov 1, 2026
57.2%Verified-email coverage
9.5Average contacts per company
1-10Median size (employees)
11.3%Largest-city concentration · Berlin
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
15
51-200
5
201-500
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 53 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 “rural/remote telephony system suppliers” 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 287 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 1, 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 “rural/remote telephony system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many rural/remote telephony system suppliers are there based in Germany?

RevenueBase identified 53 company matches for rural/remote telephony system suppliers 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?

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

Which city has the most rural/remote telephony system suppliers?

Berlin leads with 6 company records, followed by Stuttgart (3) and Detmold (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 287 professional contacts with verified work emails tracked across these 53 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 1, 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.