Company lists · Data refreshed September 2026

Top 25 Multichannel outbound agencies based in Germany

RevenueBase identified 261 company matches for multichannel outbound agencies associated with Germany as of September 2026 and tracks 1,538 professional contacts across them, including 525 with verified work emails and 36 with mobile numbers. Berlin is the largest hub.

This list covers company matches for multichannel outbound agencies 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 14, 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 14, 2026 How this list was built
261Companies
1,538Contacts tracked
525Verified emails
36Mobile numbers
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest multichannel outbound agencies based in Germany

Ranked by team size
Top 25 of 261 company matches for multichannel outbound agencies based in Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchBremen, GermanyHQ recorded Sep 14, 2026201-500149 contacts →

Exact match

“The Wiethe Content.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchBerlin, GermanyHQ recorded Sep 14, 202651-20086 contacts →

Exact match

“The world’s leading brands and retailers use Crealytics as their digital marketing agency to drive profitable business growth.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchBaden-baden, GermanyHQ recorded Sep 14, 202651-20083 contacts →

Exact match

“Future-oriented marketing thrives on credible omnichannel campaigns.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchNuremberg, GermanyHQ recorded Sep 14, 202651-20058 contacts →

Exact match

“We believe in intelligently linking sales and marketing because B2B sales and marketing have changed radically and will change even more in the future.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchWiesbaden, GermanyHQ recorded Sep 14, 202651-20037 contacts →

Exact match

“For over 30 years, we have been helping companies with technically complex products and services that require explanation to achieve predictable and sustainable growth -…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchStuttgart, GermanyHQ recorded Sep 14, 202611-5034 contacts →

Exact match

“GLADTOBE is a media agency built for modern growth.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchHamburg, GermanyHQ recorded Sep 14, 202611-5032 contacts →

Exact match

“Cooper Advertising with its headquarters in Hamburg’s HafenCity district is your expert in B2C lead generation and direct sales.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchBerlin, GermanyHQ recorded Sep 14, 202651-20030 contacts →

Exact match

“Als Vermarkter von Axel Springer und ausgewählten Mandanten arbeiten wir täglich leidenschaftlich daran, unseren Kunden die optimale Bühne für ihre Werbebotschaft zu bieten.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchMannheim, GermanyHQ recorded Sep 14, 202651-20024 contacts →

Exact match

“Wer wir sind: triveo | Telemarketing steht seit über 19 Jahren für messbare und professionelle B2B-Kundenakquise.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchBerlin, GermanyHQ recorded Sep 14, 202611-5021 contacts →

Exact match

“DIEMEDIAFABRIK ist eine inhabergeführte Mediaagentur mit Hauptsitz in Berlin und einem Büro in Stuttgart.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchHamburg, GermanyHQ recorded Sep 14, 202611-5019 contacts →

Exact match

“Wir sind Spezialisten für den messbaren Gewinn von Neukunden und Mitarbeitern durch Online-Marketing.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchHamburg, GermanyHQ recorded Sep 14, 202611-5017 contacts →

Exact match

“We cover all relevant digital marketing channels like Search, Social, Programmatic, Display, Video, Mobile & Retail Media.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchMunich, GermanyHQ recorded Sep 14, 202611-5016 contacts →

Exact match

“adMates ist eine Werbekanal übergreifende Full Service Online Marketing Agentur aus München Dabei setzt adMates vor allem in der strategischen Beratung und operativen Umsetzung…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchHamburg, GermanyHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“The Performance Network Group (TPNG) ist Marktführer für E-Mail Marketing und Leadgenerierung in Deutschland.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchHerzebrock-clarholz, GermanyHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“Media!House direct ist Ihr Partner für maßgeschneiderte Marketinglösungen, die Ihre Neukundengewinnung und Leadgenerierung auf das nächste Level heben.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchCologne, GermanyHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“ADVIDERA ist Ihre Agentur für digitales Marketing.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchHamburg, GermanyHQ recorded Sep 14, 202611-5015 contacts →

Exact match

“Möchten Sie hoch hinaus und die Bekanntheit Ihres Produkts oder Ihrer Dienstleistung unter Entscheidern steigern?”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchMunich, GermanyHQ recorded Sep 14, 202611-5014 contacts →

Exact match

“Your agency of choice for B2B lead generation & business development.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchBad Camberg, GermanyHQ recorded Sep 14, 202611-5012 contacts →

Exact match

“TELEMARKETING MIT DER TELESALES4U Vergessen Sie miefige Callcenter und Abtelefonieren nach Schema F.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchCologne, GermanyHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“MARKETING SALES SOLUTIONS Gezielt kommunizieren.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchBonn, GermanyHQ recorded Sep 14, 202611-5011 contacts →

Exact match

“As a full-service agency, we offer our customers everything from a single source, so you only have one contact person for all topics, which saves you an extremely large amount of…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchFrankfurt, GermanyHQ recorded Sep 14, 20261-1010 contacts →

Exact match

“Flable AI is your comprehensive solution for marketing success.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchBerlin, GermanyHQ recorded Sep 14, 20261-1010 contacts →

Exact match

“Über Grundwerk Digital Willkommen bei Grundwerk Digital, Ihrer führenden Leadgenerierungsagentur aus Berlin.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchFrankfurt, GermanyHQ recorded Sep 14, 20261-109 contacts →

Exact match

“Über CBO-Marketing… Wir von CBO Marketing helfen gezielt IT-Unternehmen dabei, mehr Neukunden zu gewinnen und mehr Umsatz zu erzielen, durch gezieltes Telemarketing.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchDüsseldorf, GermanyHQ recorded Sep 14, 202611-509 contacts →

Exact match

“Wir bilden den perfekten Mix aus Vertrieb und vertriebsunterstützenden Marketingleistungen Seit 2015 konnten wir bereits zahlreichen Unternehmen zu mehr Umsatz verhelfen.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 261 multichannel outbound agencies based in Germany

See the full list, filter by size, metro and specialty, and access 525 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Multichannel outbound agencies based in Germany at a glance

As of Sep 14, 2026
34.1%Verified-email coverage
2.3%Mobile-number coverage
5.9Average contacts per company
1-10Median size (employees)
10.0%Largest-city concentration · Berlin
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
180
11-50
59
51-200
17
201-500
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 17.0d

Company record updated

Median 67.0d

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 “multichannel outbound agencies” 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 525 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 14, 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.

Multichannel outbound agencies by metro

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 “multichannel outbound agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many multichannel outbound agencies are there based in Germany?

RevenueBase identified 261 company matches for multichannel outbound agencies 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?

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

Which city has the most multichannel outbound agencies?

Berlin leads with 26 company records, followed by Hamburg (20) and Munich (14).

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 525 professional contacts with verified work emails tracked across these 261 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 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 261 multichannel outbound agencies based in Germany. Start with a free account, no credit card.

Download this list →

Related lists

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.