Company lists · Data verified August 2026

Top 10 Cloud collaboration tools based in Germany

There are 30 cloud collaboration tools headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 382 professional contacts across them, including 83 with verified work emails and 15 with mobile numbers. Stuttgart is the largest hub.

This list covers cloud collaboration tools headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

30Companies
382Contacts tracked
83Verified emails
15Mobile numbers
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The 10 largest cloud collaboration tools based in Germany

Ranked by team size
Top 10 of 30 cloud collaboration tools based in Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1NextcloudStuttgart51-2001181
2ConceptboardStuttgart51-2007755
3OwncloudNuremberg51-200342
4Up2goMainz11-50206
5StackfieldMunchen11-50171
6TiptapBerlin11-501511
7Sharesuite GmbhHannover11-5052
8NuclinoMunich1-1033
9BeeboardKoln11-5031
10LivelexFrankfurt Am Main1-1011

Showing 10 of 30 cloud collaboration tools based in Germany

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Cloud collaboration tools based in Germany at a glance

As of Aug 28, 2026
11-50Median size (employees)
StuttgartLargest hub · 4 HQs
15Contacts with mobile numbers
0Emails re-verified in last 30 days

Companies by employee count

1-10
9
11-50
16
51-200
5

Cloud collaboration tools by metro

MetroCompanies
Cloud collaboration tools in Stuttgart4
Cloud collaboration tools in Berlin3
Cloud collaboration tools in Koln2
Cloud collaboration tools in Munchen2
Cloud collaboration tools in Bonn1
Cloud collaboration tools in Burghausen1
Cloud collaboration tools in Neumarkt I.D.Opf.1

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “cloud collaboration tools”, with match quality audited by blind human judging, and headquartered in Germany.
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
Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cloud collaboration tools are there based in Germany?

There are 30 cloud collaboration tools headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Nextcloud, headquartered in Stuttgart, tops this list with the largest team on record.

Which city has the most cloud collaboration tools?

Stuttgart leads with 4 headquartered companies, followed by Berlin (3) and Koln (2).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 83 verified decision-maker contacts tracked across these 30 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.