Company lists · Data verified August 2026

Top 25 Communications consulting firms based in Germany

Name: Communications consulting firms based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 973 companies tracked

There are 973 communications consulting firms headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 5,912 professional contacts across them, including 2,078 with verified work emails and 216 with mobile numbers. Berlin is the largest hub.

This list covers communications consulting firms 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.

973Companies

5,912Contacts tracked

2,078Verified emails

216Mobile numbers

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The 25 largest communications consulting firms based in Germany

Ranked by team size

Top 25 of 973 communications consulting firms 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	Ressourcenmangel Gmbh	Berlin	201-500	182	101
2	Finsbury Glover Hering	Dusseldorf	501-1,000	166	44
3	Oliver Schrott Kommunikation OSK	Berlin	201-500	159	93
4	Unbound Media	Bielefeld	201-500	155	78
5	Ketchum Germany	n/a	201-500	127	2
6	Edelman Germany	Cologne	201-500	122	34
7	Komm.Passion Team Farner	Hamburg	51-200	100	61
8	Pb3c Gmbh	Berlin	51-200	84	66
9	Klenk & Hoursch AG	Hamburg	51-200	76	47
10	Fink & Fuchs AG	Berlin	51-200	69	37
11	Cyrano Kommunikation	Munchen	51-200	59	9
12	Wilde & Partner Communications	Munchen	51-200	51	26
13	TMK Thomas Mack Kommunikation Gmbh	Muenzenberg	51-200	49	34
14	FAZIT	Frankfurt Am Main	51-200	44	23
15	NEW Communication Gmbh & Co. KG	Kiel	51-200	42	27
16	Bettertrust	Berlin	51-200	41	2
17	Communication Consultants Gmbh	Stuttgart	51-200	39	28
18	Engel & Zimmermann	Haar	51-200	35	25
19	Mdct AG	Stuttgart	11-50	33	14
20	Arthen Kommunikation Gmbh	Karlsruhe	51-200	32	9
21	Rueckerconsult Gmbh	Berlin	11-50	30	12
22	H Advisors Deekeling Arndt	Dusseldorf	51-200	28	11
23	BOROS	Wuppertal	51-200	27	17
24	Johanssen Kretschmer Strategische Kommunikation Gmbh	Berlin	51-200	27	16
25	lingner.com	Heilbronn	51-200	26	16

Showing 25 of 973 communications consulting firms based in Germany

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Communications consulting firms based in Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

BerlinLargest hub · 163 HQs

216Contacts with mobile numbers

15Emails re-verified in last 30 days

Companies by employee count

1-10

703

11-50

215

51-200

201-500

501-1,000

10001+

Communications consulting firms by metro

Metro	Companies
Communications consulting firms in Berlin	163
Communications consulting firms in Hamburg	91
Communications consulting firms in Munchen	71
Communications consulting firms in Dusseldorf	49
Communications consulting firms in Koln	37
Communications consulting firms in Munich	32
Communications consulting firms in Frankfurt Am Main	30

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 “communications consulting firms”, 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; 15 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 communications consulting firms are there based in Germany?

There are 973 communications consulting firms headquartered in Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most communications consulting firms?

Berlin leads with 163 headquartered companies, followed by Hamburg (91) and Munchen (71).

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 2,078 verified decision-maker contacts tracked across these 973 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.