Company lists · Data refreshed September 2026

Top 25 Customer data management companies based in Germany

Name: Customer data management companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 112 companies tracked

RevenueBase identified 112 customer data management companies headquartered in Germany as of September 2026 and tracks 1,929 professional contacts across them, including 782 with verified work emails. Berlin is the largest hub.

This list covers customer data management companies headquartered in Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

112Companies

1,929Contacts tracked

782Verified emails

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The 25 largest customer data management companies based in Germany

Ranked by team size

Top 25 of 112 customer data management companies based in Germany, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to customer data management companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	b.telligent	Strong evidence	München, GermanyHQ checked Sep 19, 2026	201-500	314 contacts →
	Strong evidence “b.telligent is a consultancy company specializing in the introduction and development of business intelligence, customer relationship management, DWH and Big Data for businesses…” Source: RevenueBase Database · checked Sep 19, 2026
2	TRKKN	Indirect evidence	Hamburg, GermanyHQ checked Sep 19, 2026	201-500	229 contacts →
	Indirect evidence “TRKKN is a full-service provider of Analytics, Marketing, Cloud & AI Technology, and Digital Experience Optimization.” Source: RevenueBase Database · checked Sep 19, 2026
3	Zeotap	Strong evidence	Berlin, GermanyHQ checked Sep 19, 2026	51-200	149 contacts →
	Strong evidence “Founded in 2014, Zeotap is the AI-powered Customer Data Platform that helps enterprises unlock the true value of their customer data - faster, smarter, and with enterprise-grade…” Source: RevenueBase Database · checked Sep 19, 2026
4	Uniserv Customer Data Experts	Strong evidence	Pforzheim, GermanyHQ checked Sep 19, 2026	51-200	80 contacts →
	Strong evidence “Uniserv is your partner for high-performance customer data management.” Source: RevenueBase Database · checked Sep 19, 2026
5	Schober Information Group	Indirect evidence	Leinfelden, GermanyHQ checked Sep 19, 2026	51-200	62 contacts →
	Indirect evidence “Wer wir sind: Die Schober Information Group ist seit über 60 Jahren Europas führender Marketing-Service-Dienstleister.” Source: RevenueBase Database · checked Sep 19, 2026
6	Cintellic Consulting Group	Indirect evidence	Bonn, GermanyHQ checked Sep 19, 2026	51-200	45 contacts →
	Indirect evidence “Wir von CINTELLIC sind spezialisiert auf eine professionelle Unternehmensberatung in den Bereichen digitales Kundenmanagement, CRM und CEM sowie Marketing Automation, Business…” Source: RevenueBase Database · checked Sep 19, 2026
7	Omikron Data Solutions	Partial evidence	Pforzheim, GermanyHQ checked Sep 19, 2026	11-50	41 contacts →
	Partial evidence “The growth driver in digital sales is eCommerce today, artificial intelligence tomorrow - for both you need one thing: the right data.” Source: RevenueBase Database · checked Sep 19, 2026
8	Keoz Gmbh	Indirect evidence	Mönchengladbach, GermanyHQ checked Sep 19, 2026	11-50	38 contacts →
	Indirect evidence “Techgetriebene Marketinglösungen seit 2001.” Source: RevenueBase Database · checked Sep 19, 2026
9	23data	Indirect evidence	Vaterstetten, GermanyHQ checked Sep 19, 2026	11-50	32 contacts →
	Indirect evidence “Unsere Mission bei 23DATA ist es, Unternehmen dabei zu unterstützen, das volle Potenzial ihrer Daten auszuschöpfen und datengesteuerte Entscheidungen zu treffen.” Source: RevenueBase Database · checked Sep 19, 2026
10	DCI AG	Indirect evidence	Starnberg, GermanyHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “DCI was founded with the purpose of connecting buyers and suppliers from Europe, Asia and America by providing the best tools that help big companies manage their products…” Source: RevenueBase Database · checked Sep 19, 2026
11	Acceleraid	Indirect evidence	Mannheim, GermanyHQ checked Sep 19, 2026	51-200	29 contacts →
	Indirect evidence “ACCELERAID is a leading German software technology company based in Mannheim and Berlin.” Source: RevenueBase Database · checked Sep 19, 2026
12	Acxiom Deutschland Gmbh	Partial evidence	Frankfurt Am Main, GermanyHQ checked Sep 19, 2026	51-200	27 contacts →
	Partial evidence “Acxiom ist ein Customer Intelligence Unternehmen, das People-Based Marketing über alle relevanten On- und Offlinekanäle und den Single Customer View anbietet.” Source: RevenueBase Database · checked Sep 19, 2026
13	Pandata Gmbh	Partial evidence	Berlin, GermanyHQ checked Sep 19, 2026	11-50	25 contacts →
	Partial evidence “We are a team of data experts and a task force for individual data challenges.” Source: RevenueBase Database · checked Sep 19, 2026
14	AMS Marketing Service Gmbh	Indirect evidence	München, GermanyHQ checked Sep 19, 2026	11-50	24 contacts →
	Indirect evidence “DATEN SIND DAS GOLD UNSERES ZEITALTERS" In unserem Fort Knox der Datensicherheit verbinden wir Ihre wertvollsten Datenwelten zu nutzbaren Informationen und machen damit komplexes…” Source: RevenueBase Database · checked Sep 19, 2026
15	Onemedia Consulting Gmbh	Strong evidence	Munich, GermanyHQ checked Sep 19, 2026	11-50	23 contacts →
	Strong evidence “Unleash the power of insights to energise your business We use data to guide customers on their journey, identify patterns in their behaviour and create hyper-relevant, insightful…” Source: RevenueBase Database · checked Sep 19, 2026
16	Creakom	Indirect evidence	Munich, GermanyHQ checked Sep 19, 2026	51-200	21 contacts →
	Indirect evidence “Die Creakom Group schafft seit über 33 Jahren nachhaltige Werte für Unternehmen, Marken und Menschen.” Source: RevenueBase Database · checked Sep 19, 2026
17	Mohrstade	Indirect evidence	München, GermanyHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “mohrstade ist eine Beratung für Marketing Technologie mit Sitz in München, Hamburg und Wien.” Source: RevenueBase Database · checked Sep 19, 2026
18	Ablex Gmbh	Partial evidence	Rösrath, GermanyHQ checked Sep 19, 2026	11-50	19 contacts →
	Partial evidence “Data is not just a simple component within corporate and business processes.” Source: RevenueBase Database · checked Sep 19, 2026
19	Eeloy AG	Indirect evidence	Fulda, GermanyHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence “Die EELOY AG ist hybrider Dienstleister, der die Kreativität einer modernen Werbeagentur mit dem technologischen Know-How eines Softwarehauses vereint.” Source: RevenueBase Database · checked Sep 19, 2026
20	Kkvision Gmbh	Partial evidence	Munich, GermanyHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “As an IT and marketing agency based in Munich, our mission is to provide the highest level of services in the areas of CRM management, system integration, marketing automation…” Source: RevenueBase Database · checked Sep 19, 2026
21	entitys.io	Partial evidence	Offenbach Am Main, GermanyHQ checked Sep 19, 2026	11-50	15 contacts →
	Partial evidence “We are a truly data driven company working for medium to Fortune 500 companies.” Source: RevenueBase Database · checked Sep 19, 2026
22	SAZ Services Gmbh	Indirect evidence	Garbsen, GermanyHQ checked Sep 19, 2026	51-200	15 contacts →
	Indirect evidence “Seit fast 50 Jahren ist SAZ leidenschaftlicher Entwickler und Anbieter von Branchenlösungen für Marketing und Vertrieb, Direkt Marketing Services sowie Haushaltsdatenbanken für…” Source: RevenueBase Database · checked Sep 19, 2026
23	Panadress Marketing Intelligence Gmbh	Partial evidence	München, GermanyHQ checked Sep 19, 2026	11-50	13 contacts →
	Partial evidence “panadress marketing intelligence gehört zu den führenden Marketing-Data-Providern in Deutschland.” Source: RevenueBase Database · checked Sep 19, 2026
24	Addressware ESW Software Warda KG Gmbh & CO	Indirect evidence	Hamburg, GermanyHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “Stellen Sie sich vor, Ihre Kundendaten wären jederzeit korrekt, aktuell und vollständig – die perfekte Basis für effiziente Prozesse und erfolgreiche Kommunikation.” Source: RevenueBase Database · checked Sep 19, 2026
25	Numbirds	Strong evidence	Cologne, GermanyHQ checked Sep 19, 2026	11-50	13 contacts →
	Strong evidence “Wir sind ein Softwareunternehmen im Bereich von intelligentem Customer Relationship Management (CRM).” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: customer data management companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names customer data management companies.
Partial evidence: Its own public description names part of customer data management companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer data management companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 112 customer data management companies based in Germany

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Customer data management companies based in Germany at a glance

As of Sep 19, 2026

40.5%Verified-email coverage

17.2Average contacts per company

11-50Median size (employees)

12.5%Largest-city concentration · Berlin

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 112 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among customer data management companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Germany whose own description of what they do matches “customer data management companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names customer data management companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among customer data management companies, and records with no verified work email. Companies headquartered outside Germany are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 782 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names customer data management companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many customer data management companies are there based in Germany?

RevenueBase identified 112 customer data management companies headquartered in Germany as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

b.telligent, headquartered in Munchen, tops this list with the largest team on record.

Which city has the most customer data management companies?

Berlin leads with 14 headquartered companies, followed by Hamburg (8) and Munchen (8).

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 782 verified decision-maker contacts tracked across these 112 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.