Company lists · Data refreshed November 2026

Top 22 Cloud connectivity providers based in Germany

RevenueBase identified 77 company matches for cloud connectivity providers associated with Germany as of November 2026 and tracks 15,416 professional contacts across them, including 3,691 with verified work emails. Frankfurt is the largest hub.

This list covers company matches for cloud connectivity 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
77Companies
15,416Contacts tracked
3,691Verified emails
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The 22 largest cloud connectivity providers based in Germany

Ranked by team size
Top 22 of 77 company matches for cloud connectivity 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 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
2Exact matchLangen, GermanyHQ recorded Nov 5, 2026201-500142 contacts →

Exact match

“Die dacoso GmbH ist ein spezialisierter Anbieter von herstellerunabhängigen Connectivity und Security Lösungen im Data Center und Carrier Segment.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchCologne, GermanyHQ recorded Nov 5, 202651-20099 contacts →

Exact match

“Xantaro specializes in technologies, software and services for Carriers, ISPs, Hosting and Cloud Providers as well as for Operators of Data Centres and Campus Networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchButzbach, GermanyHQ recorded Nov 5, 202651-20065 contacts →

Exact match

“Riedel Networks - tailormade media & telecommunication services Riedel Networks is a privately held, global network services provider, focused on tailormade networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchLeipzig, GermanyHQ recorded Nov 5, 202651-20062 contacts →

Exact match

“Seit über 25 Jahren stehen wir für leistungsstarke IT-Lösungen für Geschäftskunden.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchLudwigshafen, GermanyHQ recorded Nov 5, 202651-20056 contacts →

Exact match

“Warum PFALZKOM?”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBorken, GermanyHQ recorded Nov 5, 202651-20041 contacts →

Exact match

“Deutsche Glasfaser Business ist der Glasfaserspezialist für Geschäftskunden und Kommunalverwaltungen.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchBerlin, GermanyHQ recorded Nov 5, 202611-5030 contacts →

Exact match

“Inter.link is the cross-continental Network as a Service (NaaS) company, providing certified carbon neutral IP Transit, IP Access, Ethernet connectivity and DDoS protection…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchBochum, GermanyHQ recorded Nov 5, 202651-20030 contacts →

Exact match

“Mit der GLASFASER RUHR haben Sie einen Partner an Ihrer Seite, der über 25 Jahre Erfahrung im Aufbau, Betrieb und in Sicherung von Netzwerkinfrastrukturen mitbringt.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchVeitshöchheim, GermanyHQ recorded Nov 5, 202651-20030 contacts →

Exact match

“Optimale Kundenzufriedenheit durch kompetenten, zuverlässigen und individuellen Service - das ist unser Leitspruch!”

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

Exact match

“Managed Hosting / Cloud | Network Services | IT Outsourcing 100% Made in Germany Plus.line steht für den zuverlässigen Betrieb komplexer IT-Infrastrukturen in…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchBad Homburg, GermanyHQ recorded Nov 5, 20261,001-5,00019 contacts →

Exact match

“Als Teil von NTT DATA, einem IT-Dienstleister mit einem jährlichen Umsatz von 30 Milliarden US-Dollar, unterstützt das IT-Infrastruktur- und Dienstleistungsunternehmen NTT Ltd.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchAmpfing, GermanyHQ recorded Nov 5, 202651-20019 contacts →

Exact match

“WE MAKE THE NET"- As a competent and reliable partner for all aspects of network infrastructure, our team works on customer-oriented solutions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchWiesbaden, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“WITCOM erbringt Telekommunikations- und IT-Dienstleistungen für Geschäftskunden sowie für Carrier und Service Provider.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchFrankfurt, GermanyHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“Telegraph42 is one of the world’s leading internet infrastructure and connection companies, increasing transmission capacity internationally, connecting continents, and closing…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchBöblingen, GermanyHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Die BECER GmbH steht für verlässliche Enterprise Connectivity, smarte Kommunikationslösungen und zukunftssichere Infrastruktur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchFreising, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchGummersbach, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“Seit 1996 bieten wir Internet, Netzwerk- und IT-Lösungen für Geschäftskunden an – immer auf Höhe der Zeit, immer mit dem Fokus auf Ihrer Zufriedenheit.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchHirschberg An Der Bergstraße, GermanyHQ recorded Nov 5, 202611-507 contacts →

Exact match

“SKC GmbH – Zuverlässige Kommunikation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchEssen, GermanyHQ recorded Nov 5, 202651-2006 contacts →

Exact match

“VX Fiber ist ein schwedisches Technologieunternehmen und Spezialist für digitale Infrastruktur.”

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

Showing 22 of 77 cloud connectivity providers based in Germany

See the full list, filter by size, metro and specialty, and access 3,691 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cloud connectivity providers based in Germany at a glance

As of Nov 5, 2026
23.9%Verified-email coverage
200.2Average contacts per company
11-50Median size (employees)
15.6%Largest-city concentration · Frankfurt
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
28
51-200
13
201-500
3
501-1,000
1
1,001-5,000
2
10001+
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 77 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 “cloud connectivity 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 3,691 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 “cloud connectivity providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cloud connectivity providers are there based in Germany?

RevenueBase identified 77 company matches for cloud connectivity 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?

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

Which city has the most cloud connectivity providers?

Frankfurt leads with 12 company records, followed by Berlin (8) and Dusseldorf (3).

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 3,691 professional contacts with verified work emails tracked across these 77 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.