Company lists · Data verified August 2026

Top 9 Citizen engagement platforms based in Germany

Name: Citizen engagement platforms based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 26 companies tracked

There are 26 citizen engagement platforms headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 117 professional contacts across them, including 29 with verified work emails and 1 with mobile numbers. Berlin is the largest hub.

This list covers citizen engagement platforms 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.

26Companies

117Contacts tracked

29Verified emails

1Mobile numbers

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The 9 largest citizen engagement platforms based in Germany

Ranked by team size

Top 9 of 26 citizen engagement platforms based in Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Crowdinsights	Berlin	11-50	13	6
2	Cosmema Gmbh	Gaimersheim	11-50	10	7
3	Deliberaide	Berlin	1-10	8	6
4	Voterookie	Freiburg	11-50	3	3
5	Public Germany	n/a	11-50	3	1
6	Polidia Gmbh	Berlin	11-50	3	1
7	Livedab	Hamburg	1-10	2	2
8	Gemeinde Tacherting	Tacherting	n/a	2	2
9	Urban Participation LAB	Berlin	1-10	2	1

Showing 9 of 26 citizen engagement platforms based in Germany

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Citizen engagement platforms based in Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

BerlinLargest hub · 7 HQs

1Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Citizen engagement platforms by metro

Metro	Companies
Citizen engagement platforms in Berlin	7
Citizen engagement platforms in Hamburg	2
Citizen engagement platforms in Celle	1
Citizen engagement platforms in Steinhagen	1
Citizen engagement platforms in Bonn	1
Citizen engagement platforms in Backnang	1
Citizen engagement platforms in Homburg	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 “citizen engagement platforms”, 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 citizen engagement platforms are there based in Germany?

There are 26 citizen engagement platforms headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Crowdinsights, headquartered in Berlin, tops this list with the largest team on record.

Which city has the most citizen engagement platforms?

Berlin leads with 7 headquartered companies, followed by Hamburg (2) and Celle (1).

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 29 verified decision-maker contacts tracked across these 26 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.