Company lists · Data refreshed November 2026

Top 25 Customer communications consultants based in Germany

RevenueBase identified 248 company matches for customer communications consultants associated with Germany as of November 2026 and tracks 1,978 professional contacts across them, including 593 with verified work emails. Hamburg is the largest hub.

This list covers company matches for customer communications consultants 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 6, 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 6, 2026 How this list was built
248Companies
1,978Contacts tracked
593Verified emails
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The 25 largest customer communications consultants based in Germany

Ranked by team size
Top 25 of 248 company matches for customer communications consultants based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFrankfurt, GermanyHQ recorded Nov 6, 2026501-1,000169 contacts →

Exact match

“As an Full-Service-dialogue-Agency, we believe that nothing inspires people more, than good dialogues.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026201-500161 contacts →

Exact match

“UNBOUND MEDIA stands for freedom, passion, and excellent consultancy-with an uncompromising focus on our clients’ needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLeipzig, GermanyHQ recorded Nov 6, 2026201-500106 contacts →

Exact match

“Since 1992 TAS AG has been providing all-round solutions for customer communications, making it one of Germany's oldest complex full-service operators in dialogue management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAachen, GermanyHQ recorded Nov 6, 2026201-50080 contacts →

Exact match

“Flaixible ist ein junges, dynamisches und ambitioniertes Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSarstedt, GermanyHQ recorded Nov 6, 2026201-50051 contacts →

Exact match

“Here, you will find far more than just call centre services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchOldenburg (oldb.), GermanyHQ recorded Nov 6, 2026201-50044 contacts →

Exact match

“Call-Center & Service-Dienstleister überzeugt auf 1.998qm mit über 180 festen Mitarbeitern, durch Qualität, Effizienz & Transparenz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCologne, GermanyHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“Sie haben erkannt, dass überzeugender Kundenservice der entscheidende Faktor im Wettbewerb sein kann?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchHamburg, GermanyHQ recorded Nov 6, 20261,001-5,00033 contacts →

Exact match

“Seit 1994 entwickelt die getaline GmbH als Customer-Care-Dienstleister maßgeschneiderte Kundendialogkonzepte für ihre Auftraggeber.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMunich, GermanyHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Chromedia is an internationally active marketing agency founded in Munich in 1995 and focused on integrated customer experience (CX) communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPassau, GermanyHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“CommuniGate ist ein Premiumdienstleister für die gesamte Bandbreite der schriftlichen und telefonischen, vertriebs- und serviceorientierten Kundenkommunikation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAugsburg, GermanyHQ recorded Nov 6, 2026201-50027 contacts →

Exact match

“Die Mitarbeiter der Dialog-Factory bieten weit mehr Service als ein klassisches Callcenter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUnterschleißheim, GermanyHQ recorded Nov 6, 202611-5026 contacts →

Exact match

“Die Teleconnect & Service GmbH ist Service- und Beratungsspezialist für Informations- und Kommunikationstechnologien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“Eigentlich geht es im ganzen Leben darum, mit interessanten Menschen ins Gespräch zu kommen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“We are REVO from the heart of Cologne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLeipzig, GermanyHQ recorded Nov 6, 20261-1025 contacts →

Exact match

“Ich bin Experte für Customer Engagement und Customer Intelligence sowie Inbound Marketing und deren Umsetzung in der Unternehmenskommunikation – online, offline sowie in sozialen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchTrier, GermanyHQ recorded Nov 6, 20261-1020 contacts →

Exact match

“MEFA – Strategic Communication Wir sind ein Team aus Designern, Strategen und Projektmanagern und entwickeln individuelle Kommunikationskonzepte für Unternehmen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchFrankfurt, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Sind Sie bei uns richtig?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHanover, GermanyHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Create relevance – Design change At aserto, we have a common aim: to optimize professionally managed communication.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBayreuth, GermanyHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“Ihre Marke ist unsere Botschaft Business Dialog ist unsere Stärke, effektive Vertriebsarbeit und optimales Kundenmarketing sind das A und O unserer Arbeit.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchEssen, GermanyHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“RUF Beratung is your partner for future-proof customer service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHamburg, GermanyHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Seit über 30 Jahren entwickeln wir maßgeschneiderte Kommunikationslösungen für Unternehmen, Organisationen und Verbände.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBerlin, GermanyHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Wir helfen Unternehmen ihre Kundenkommunikation erfolgreicher zu gestalten, um wieder entspannt wachsen zu können.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchOsterwieck, GermanyHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“Der Unternehmensverbund BOREK ist führender Dienstleister der Dialogmarketing-Branche mit über 250 Mitarbeitern an den Standorten in Osterwieck (Harz) und Indien.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVechta, GermanyHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Rennst du viralen Trends stets hinterher, bist mit deinen Themen immer ein wenig late to the party, steckst viel Arbeit und Zeit in deine Marketing-Aktivitäten und es kommt nichts…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchCologne, GermanyHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“BerkhoffZimmermann ist die Kölner Kommunikationsagentur für Strategie, Inhalt und Design.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 248 customer communications consultants based in Germany

See the full list, filter by size, metro and specialty, and access 593 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Customer communications consultants based in Germany at a glance

As of Nov 6, 2026
30.0%Verified-email coverage
8.0Average contacts per company
1-10Median size (employees)
9.7%Largest-city concentration · Hamburg
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
145
11-50
63
51-200
17
201-500
12
501-1,000
2
1,001-5,000
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 248 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 “customer communications consultants” 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 593 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 6, 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 “customer communications consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many customer communications consultants are there based in Germany?

RevenueBase identified 248 company matches for customer communications consultants 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?

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

Which city has the most customer communications consultants?

Hamburg leads with 24 company records, followed by Berlin (21) and Munich (17).

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 593 professional contacts with verified work emails tracked across these 248 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 6, 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.