Company lists · Data refreshed September 2026

Top 25 B2B marketing companies based in Germany

RevenueBase identified 649 B2B marketing companies headquartered in Germany as of September 2026 and tracks 4,039 professional contacts across them, including 1,471 with verified work emails. Berlin is the largest hub.

This list covers B2B marketing 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 14, 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 14, 2026 86% judged on-target in blind review
649Companies
4,039Contacts tracked
1,471Verified emails
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The 25 largest B2B marketing companies based in Germany

Ranked by team size
Top 25 of 649 B2B marketing companies based in Germany, ranked by team size, largest first. Data refreshed Sep 14, 2026. RevenueBase Smart Search rates how each company's information relates to B2B marketing 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceWürzburg, GermanyHQ checked Sep 14, 20261,001-5,000570 contacts →

Partial evidence

“FLYERALARM is one of Germany's largest e-commerce companies in the B2B sector.”

Source: RevenueBase Database · checked Sep 14, 2026
2Indirect evidenceHamburg, GermanyHQ checked Sep 14, 2026201-500166 contacts →

Indirect evidence

“We design, market, distribute and accelerate brands on a global scale utilizing our proprietary technology and capabilities!”

Source: RevenueBase Database · checked Sep 14, 2026
3Partial evidenceViernheim, GermanyHQ checked Sep 14, 202651-20075 contacts →

Partial evidence

B2B Brand Management in a Digitalised World Welcome at Germany’s B2B Experts.”

Source: RevenueBase Database · checked Sep 14, 2026
4Strong evidenceLeipzig, GermanyHQ checked Sep 14, 202651-20075 contacts →

Strong evidence

“Die Digital Marketing Agentur mellowmessage GmbH positioniert seit 1997 international agierende B2B Unternehmen auf dem digitalen Markt.”

Source: RevenueBase Database · checked Sep 14, 2026
5Indirect evidenceHamburg, GermanyHQ checked Sep 14, 202651-20074 contacts →

Indirect evidence

“Moin, we are YOYABA.”

Source: RevenueBase Database · checked Sep 14, 2026
6Partial evidenceStuttgart, GermanyHQ checked Sep 14, 202651-20058 contacts →

Partial evidence

“Consulting & Agency for Digital Marketing, the KlickPiloten as an online marketing agency from Stuttgart, Hamburg and Berlin offers digital media, performance marketing and…”

Source: RevenueBase Database · checked Sep 14, 2026
7Strong evidenceNürnberg, GermanyHQ checked Sep 14, 202651-20058 contacts →

Strong evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
8Indirect evidenceKrefeld, GermanyHQ checked Sep 14, 202651-20047 contacts →

Indirect evidence

“MARKEN IM HERZEN.”

Source: RevenueBase Database · checked Sep 14, 2026
9Partial evidenceBerlin, GermanyHQ checked Sep 14, 202611-5044 contacts →

Partial evidence

B2B-Formate von Alsterspree – hochwertig, ansprechend, zielgenau Egal ob Print, Online oder Video: Das Fachjournalisten-Team des Alsterspree Verlags bespielt alle Medienformate…”

Source: RevenueBase Database · checked Sep 14, 2026
10Indirect evidenceWiesbaden, GermanyHQ checked Sep 14, 202651-20037 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
11Indirect evidenceBerlin, GermanyHQ checked Sep 14, 202611-5035 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 14, 2026
12Strong evidenceKöln, GermanyHQ checked Sep 14, 202611-5034 contacts →

Strong evidence

“Inbound Marketing | B2B Content Marketing | Lead Management Wir bieten vertriebsorientiertes und skalierbares B2B Marketing mit den passenden Werkzeugen.”

Source: RevenueBase Database · checked Sep 14, 2026
13Partial evidenceSiegen, GermanyHQ checked Sep 14, 202611-5034 contacts →

Partial evidence

“Wenn Sie von Kunden und Mitarbeitern umschwärmt werden möchten, Sie Ihr Unternehmen in B2B-Märkten stark positionieren wollen und dem Wettbewerb zeigen möchten, wo der Hammer…”

Source: RevenueBase Database · checked Sep 14, 2026
14Partial evidenceLudwigsburg, GermanyHQ checked Sep 14, 202651-20032 contacts →

Partial evidence

“Vertrieblicher Erfolg ist unser Maßstab - COMPRiS ist einer der führenden B2B-Full-Service Anbieter für die Bereiche der Kunden- und Partner-Identifikation, Segmentierung sowie…”

Source: RevenueBase Database · checked Sep 14, 2026
15Indirect evidenceHamburg, GermanyHQ checked Sep 14, 202611-5032 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
16Partial evidenceHeidelberg, GermanyHQ checked Sep 14, 202611-5030 contacts →

Partial evidence

“Bei der UNIAQ AG vereint sich echte Expertise direkt aus Heidelberg: 50 Jahre B2B-IT-Telemarketing-Erfahrung der Gründer trifft auf ein vielseitiges, erfahrenes Team aus Sales…”

Source: RevenueBase Database · checked Sep 14, 2026
17Partial evidenceFreiburg, GermanyHQ checked Sep 14, 202611-5027 contacts →

Partial evidence

“DER BESSERE WEG ZU IHREN B2B-KUNDEN plicatec ist der führende Vertriebsdienstleister für Unternehmen aus IT, Tech, High-Tech, Engineering und Unternehmen mit komplexen Lösungen…”

Source: RevenueBase Database · checked Sep 14, 2026
18Indirect evidenceMichelstadt, GermanyHQ checked Sep 14, 202611-5025 contacts →

Indirect evidence

“Welcome to the journey!”

Source: RevenueBase Database · checked Sep 14, 2026
19Partial evidenceDüsseldorf, GermanyHQ checked Sep 14, 202611-5024 contacts →

Partial evidence

“Welcome to Germany's leading independent online sales house for B2B and financial communication!”

Source: RevenueBase Database · checked Sep 14, 2026
20Indirect evidenceHannover, GermanyHQ checked Sep 14, 202611-5024 contacts →

Indirect evidence

“Our Leuchtfeuer team offers full service for your success – especially for ambitious customers and projects.”

Source: RevenueBase Database · checked Sep 14, 2026
21Partial evidenceMannheim, GermanyHQ checked Sep 14, 202651-20024 contacts →

Partial evidence

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

Source: RevenueBase Database · checked Sep 14, 2026
22Indirect evidenceHamburg, GermanyHQ checked Sep 14, 202651-20022 contacts →

Indirect evidence

“Wer große Leidenschaft wecken will, muss selbst mit großer Leidenschaft agieren.”

Source: RevenueBase Database · checked Sep 14, 2026
23Indirect evidenceMunich, GermanyHQ checked Sep 14, 202611-5021 contacts →

Indirect evidence

“Looking to generate qualified leads consistently, lower your cost per lead, and build lasting trust with your customers?”

Source: RevenueBase Database · checked Sep 14, 2026
24Partial evidenceFürth, GermanyHQ checked Sep 14, 202611-5021 contacts →

Partial evidence

“WIR MACHEN B2B UNTERNEHMEN WETTBEWERBSFÄHIGER.”

Source: RevenueBase Database · checked Sep 14, 2026
25Indirect evidenceStuttgart, GermanyHQ checked Sep 14, 202611-5021 contacts →

Indirect evidence

“You're about to bet on a market you can't fully see.”

Source: RevenueBase Database · checked Sep 14, 2026

Showing 25 of 649 B2B marketing companies based in Germany

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B2B marketing companies based in Germany at a glance

As of Sep 14, 2026
36.4%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
8.3%Largest-city concentration · Berlin
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
458
11-50
153
51-200
24
201-500
4
501-1,000
1
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 649 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 B2B marketing 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 “B2B marketing 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 B2B marketing 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 B2B marketing 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, 1,471 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 14, 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.

B2B marketing companies by metro

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 B2B marketing 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 B2B marketing companies are there based in Germany?

RevenueBase identified 649 B2B marketing 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?

Flyeralarm, headquartered in Wurzburg, tops this list with the largest team on record.

Which city has the most B2B marketing companies?

Berlin leads with 54 headquartered companies, followed by Hamburg (49) and Munchen (28).

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 1,471 verified decision-maker contacts tracked across these 649 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 14, 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.