Company lists · Data verified August 2026

Top 25 Cloud call center software based in Germany

There are 58 cloud call center software headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 4,010 professional contacts across them, including 769 with verified work emails and 409 with mobile numbers. Berlin is the largest hub.

This list covers cloud call center software 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.

58Companies
4,010Contacts tracked
769Verified emails
409Mobile numbers
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The 25 largest cloud call center software based in Germany

Ranked by team size
Top 25 of 58 cloud call center software 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
1UNIFYMunich5,001-10,0001,8083
2AircallBerlin501-1,000807434
3Content GuruGilching501-1,0004218
4Kikxxl GmbhDortmund1,001-5,00029432
5Enreach DEBochum1,001-5,0007640
6IP Dynamics GmbhLeinfelden-Echterdingen51-2006841
7Ringcentral Engage DigitalMunchen51-2006330
8Estos GmbhMunich51-2005332
9Dtms GmbhHamburg51-2004531
10Teleteam Call-Center UND Service GmbhOldenburg Oldb.201-500385
11BabelforceBerlin11-503629
12CCT SolutionsLangenfeld51-2003620
13Sncom GmbhAhlen51-2002917
14ComdeskKolln-Reisiek11-50299
15EUA Euro Union Assistance GmbhStuttgart51-200143
16Cloud IT Services GmbhDresden1-10116
17Multiconnect GmbhMunchen11-5093
18SoftbcomBerlin11-5073
19Callone GmbhKolln-Reisiek11-5072
20Tribe Technologies GmbhFrankfurt Am Main11-5064
21Timeacle Gmbh & Co. KGHamburg11-5054
22Invision GroupDusseldorf51-20053
23Ttunited GmbhFrankfurt Am Main11-5052
24Inexso GmbhOldenburg Oldb.11-5051
25Colima CommunicationsHalberstadt51-20031

Showing 25 of 58 cloud call center software based in Germany

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Cloud call center software based in Germany at a glance

As of Aug 28, 2026
11-50Median size (employees)
BerlinLargest hub · 8 HQs
409Contacts with mobile numbers
7Emails re-verified in last 30 days

Companies by employee count

1-10
18
11-50
20
51-200
10
201-500
1
501-1,000
4
1,001-5,000
2
5,001-10,000
1

Cloud call center software by metro

MetroCompanies
Cloud call center software in Berlin8
Cloud call center software in Munchen4
Cloud call center software in Dusseldorf3
Cloud call center software in Stuttgart2
Cloud call center software in Koln2
Cloud call center software in Munich2
Cloud call center software in Hamburg2
Cloud call center software in Oldenburg Oldb.2

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 call center software”, 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; 7 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 call center software are there based in Germany?

There are 58 cloud call center software headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

UNIFY, headquartered in Munich, tops this list with the largest team on record.

Which city has the most cloud call center software?

Berlin leads with 8 headquartered companies, followed by Munchen (4) and Dusseldorf (3).

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 769 verified decision-maker contacts tracked across these 58 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.