Company lists · Data refreshed September 2026

Top 25 Retention marketing companies based in Germany

RevenueBase identified 55 company matches for retention marketing companies associated with Germany as of September 2026 and tracks 328 professional contacts across them, including 133 with verified work emails. Berlin is the largest hub.

This list covers company matches for retention marketing companies 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 September 21, 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 Sep 21, 2026 How this list was built
55Companies
328Contacts tracked
133Verified emails
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The 25 largest retention marketing companies based in Germany

Ranked by team size
Top 25 of 55 company matches for retention marketing companies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchHamburg, GermanyHQ recorded Sep 21, 202651-20045 contacts →

Exact match

“KNISTR has already shaped over 130 loyalty and gift card programs in Europe, making it the leading marketing tech provider in this field.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchMönchengladbach, GermanyHQ recorded Sep 21, 202611-5038 contacts →

Exact match

“Techgetriebene Marketing­lösungen seit 2001.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchElmshorn, GermanyHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“Wir sind Spezialisten im Bereich Kundenbindung, Neukundengewinnung und Bestandskundenentwicklung.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchDüsseldorf, GermanyHQ recorded Sep 21, 202611-5018 contacts →

Exact match

“Wir sind darauf spezialisiert, Unternehmen erfolgreicher in der Beziehung mit ihren Kunden zu machen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchUlm, GermanyHQ recorded Sep 21, 202651-20013 contacts →

Exact match

“E-Mail-Marketing-Experts.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchWertingen, GermanyHQ recorded Sep 21, 202611-5013 contacts →

Exact match

“Du willst mehr Wiederkäufe für Deinen Store?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchMunich, GermanyHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Convercus is your partner for enterprise loyalty and couponing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBielefeld, GermanyHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Wir sind der Retention-Partner für ambitionierte E-Com Brands.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchLohne, GermanyHQ recorded Sep 21, 20261-108 contacts →

Exact match

“Our team helps ecommerce businesses scale by creating a super profitable backend through retention marketing tools like Email, SMS & Postcards”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBonn, GermanyHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Gemeinsam mit dem Team unserer CRM-Agentur erzielst du herausragende Ergebnisse im CRM und E-Mail-Marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchTeningen, GermanyHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Onlinegen.de ist eine spezialisierte Agentur, die sich auf die Entwicklung und Umsetzung effektiver Retention, CRM- und E-Mail-Marketingstrategien für D2C-Onlineshops konzentriert.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBerlin, GermanyHQ recorded Sep 21, 202611-506 contacts →

Exact match

“Customer loyalty is our mission!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchFrankfurt, GermanyHQ recorded Sep 21, 202611-505 contacts →

Exact match

“Mehr als 1.500 Partner und 1 Mio.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchHeidelberg, GermanyHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Wir helfen eCom Brands dabei, aus Einmalkäufern loyale Stammkunden zu machen – mit datengetriebenem Retention Marketing, das messbar mehr Umsatz und Cashflow bringt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBerlin, GermanyHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Our solutions are based on predictive modeling and prescriptive analytics and help to solve different problems for acquisition and retention marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBerlin, GermanyHQ recorded Sep 21, 202611-504 contacts →

Exact match

“Clink - Die Zukunft der digitalen Kundenbindung.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchWiesbaden, GermanyHQ recorded Sep 21, 202611-503 contacts →

Exact match

“SmartLoyalty unterstützt Unternehmen in Fragen der Kundenbindung mit intelligenten Kundenkarten, Gutschein-Lösungen, personalisierten Wertkarten, Geschenkkarten, Couponing u.v.m.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBerlin, GermanyHQ recorded Sep 21, 20261-103 contacts →

Exact match

“vm-people Agency for Immersive Branding We believe that lasting change begins with a shift in perspective.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchIdstein, GermanyHQ recorded Sep 21, 202611-503 contacts →

Exact match

“Wir unterstützen unsere Kunden seit vielen Jahren erfolgreich mit relevanten Daten sowie Datenmanagement- und Analyseleistungen bei der Neukundengewinnung und der Ausschöpfung von…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBeverstedt, GermanyHQ recorded Sep 21, 202611-503 contacts →

Exact match

“Seguras Media GmbH & Co.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchMannheim, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Hey!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchMunich, GermanyHQ recorded Sep 21, 20261-102 contacts →

Exact match

“We help you to achieve more profit per customer by systematically increasing your customer loyalty.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBerlin, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Wir bringen den Customer Lifetime Value auf das nächste Level, durch gesteigerte Kundenbindung und Profitabilität.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchLünen, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Als spezialisierte E-Mail-Marketing-Agentur helfen wir Unternehmen durch maßgeschneiderte Strategien dabei mehr Umsatz zu erzielen und eine langfristige Kundenbeziehung zu Ihrer…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchFreiburg, GermanyHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Seit 1997 hat Dr.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 55 retention marketing companies based in Germany

See the full list, filter by size, metro and specialty, and access 133 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Retention marketing companies based in Germany at a glance

As of Sep 21, 2026
40.5%Verified-email coverage
6.0Average contacts per company
11-50Median size (employees)
21.8%Largest-city concentration · Berlin
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
24
51-200
4
201-500
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 55 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 “retention marketing companies” 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 133 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 September 21, 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 “retention marketing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many retention marketing companies are there based in Germany?

RevenueBase identified 55 company matches for retention marketing companies associated with Germany as of September 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?

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

Which city has the most retention marketing companies?

Berlin leads with 12 company records, followed by Hamburg (6) and Munich (5).

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 133 professional contacts with verified work emails tracked across these 55 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 September 21, 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.