Company lists · Data refreshed November 2026

Top 11 Internal communication software companies based in Germany

RevenueBase identified 25 company matches for internal communication software companies associated with Germany as of November 2026 and tracks 1,065 professional contacts across them, including 639 with verified work emails. Berlin is the largest hub.

This list covers company matches for internal communication software 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
25Companies
1,065Contacts tracked
639Verified emails
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The 11 largest internal communication software companies based in Germany

Ranked by team size
Top 11 of 25 company matches for internal communication software 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 matchChemnitz, GermanyHQ recorded Nov 5, 2026501-1,000877 contacts →

Exact match

“Staffbase is the first AI-native Employee Experience Platform, equipping many of the world’s leading companies with solutions to inspire every employee with motivating…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchGermering, GermanyHQ recorded Nov 5, 202651-20060 contacts →

Exact match

“With over a million installed licenses, C4B Com For Business AG is a market leader in CTI and Unified Communications software.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchCologne, GermanyHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Quiply is the employee app of the next generation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact match52477 Alsdorf, GermanyHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“Wir bieten seit über 25 Jahren praxiserprobte Softwarelösungen für Unternehmen in diesen Bereichen an: Kollaboration Kommunikation Dokumentation Mit gezieltem Customizing und…”

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

Exact match

“Überblick is the easy solution for internal communication.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMunich, GermanyHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“Frontfox ist Ihr Partner für firmeninterne Kommunikation und Trainingsmaßnahmen.”

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

Exact match

“intratool ist eine innovative Cloudsoftware für digital organisiertes Kommunikations- & Filialmanagement.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchEssen, GermanyHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Mit der Emplifyr Employee Engagement Plattform erreichen Sie Ihre Mitarbeitenden mühelos mit personalisierter Kommunikation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMünster, GermanyHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Unser Ziel ist es, durch einfache und leicht zugängliche Software die Kommunikation in Ihrem Unternehmen zu verbessern.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchHamburg, GermanyHQ recorded Nov 5, 202611-502 contacts →

Exact match

“Wie erreichen Sie Ihre Teams abseits der Schreibtische?”

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

Exact match

“Eine gute Bindung zu den eigenen Mitarbeitern ist für jedes Unternehmen das A und O.”

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

Showing 11 of 25 internal communication software companies based in Germany

See the full list, filter by size, metro and specialty, and access 639 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Internal communication software companies based in Germany at a glance

As of Nov 5, 2026
60.0%Verified-email coverage
42.6Average contacts per company
11-50Median size (employees)
12.0%Largest-city concentration · Berlin
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
12
51-200
1
501-1,000
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 25 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 “internal communication software 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 639 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 “internal communication software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many internal communication software companies are there based in Germany?

RevenueBase identified 25 company matches for internal communication software 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?

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

Which city has the most internal communication software companies?

Berlin leads with 3 company records, followed by Munich (3) and Hamburg (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 639 professional contacts with verified work emails tracked across these 25 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.