Company lists · Data refreshed September 2026

Top 25 Inbound marketing agencies for B2B based in Germany

Name: Inbound marketing agencies for B2B based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 13, 2026 532 companies tracked

RevenueBase identified 532 inbound marketing agencies for B2B headquartered in Germany as of September 2026 and tracks 2,900 professional contacts across them, including 1,041 with verified work emails and 62 with mobile numbers. Berlin is the largest hub.

This list covers inbound marketing agencies for B2B 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 13, 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 13, 2026 86% judged on-target in blind review

532Companies

2,900Contacts tracked

1,041Verified emails

62Mobile numbers

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The 25 largest inbound marketing agencies for B2B based in Germany

Ranked by team size

Top 25 of 532 inbound marketing agencies for B2B based in Germany, ranked by team size, largest first. Data refreshed Sep 13, 2026. RevenueBase Smart Search rates how each company's information relates to inbound marketing agencies for B2B: 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	WOB AG	Partial evidence	Viernheim, GermanyHQ checked Sep 13, 2026	51-200	75 contacts →
	Partial evidence “B2B Brand Management in a Digitalised World Welcome at Germany’s B2B Experts.” Source: RevenueBase Database · checked Sep 13, 2026
2	Mellowmessage Gmbh Digital Marketing Agentur FÜR B2B Unternehmen	Strong evidence	Leipzig, GermanyHQ checked Sep 13, 2026	51-200	75 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 13, 2026
3	Yoyaba	Indirect evidence	Hamburg, GermanyHQ checked Sep 13, 2026	51-200	74 contacts →
	Indirect evidence “Moin, we are YOYABA.” Source: RevenueBase Database · checked Sep 13, 2026
4	Klickpiloten	Partial evidence	Stuttgart, GermanyHQ checked Sep 13, 2026	51-200	58 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 13, 2026
5	Phocus Direct Communication Gmbh	Strong evidence	Nürnberg, GermanyHQ checked Sep 13, 2026	51-200	58 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 13, 2026
6	Dimarcon Gmbh	Indirect evidence	Wiesbaden, GermanyHQ checked Sep 13, 2026	51-200	37 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 13, 2026
7	The Boutique Agency	Partial evidence	München, GermanyHQ checked Sep 13, 2026	11-50	35 contacts →
	Partial evidence “The Boutique Agency is a data-driven digital marketing agency.” Source: RevenueBase Database · checked Sep 13, 2026
8	Park 7 Büro FÜR Digitale Wertschöpfung	Strong evidence	Köln, GermanyHQ checked Sep 13, 2026	11-50	34 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 13, 2026
9	PSV Marketing Gmbh	Partial evidence	Siegen, GermanyHQ checked Sep 13, 2026	11-50	34 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 13, 2026
10	Cooper Advertising	Indirect evidence	Hamburg, GermanyHQ checked Sep 13, 2026	11-50	32 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 13, 2026
11	Uniaq AG	Partial evidence	Heidelberg, GermanyHQ checked Sep 13, 2026	11-50	30 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 13, 2026
12	Ixtensa Gmbh & Co. KG	Indirect evidence	Lautertal, GermanyHQ checked Sep 13, 2026	11-50	25 contacts →
	Indirect evidence “IXTENSA ist eine auf HubSpot spezialisierte Digitalagentur mit Sitz im Rhein-Main-Gebiet zwischen Frankfurt und Heidelberg.” Source: RevenueBase Database · checked Sep 13, 2026
13	Leuchtfeuer Digital Marketing Gmbh	Indirect evidence	Hannover, GermanyHQ checked Sep 13, 2026	11-50	24 contacts →
	Indirect evidence “Our Leuchtfeuer team offers full service for your success – especially for ambitious customers and projects.” Source: RevenueBase Database · checked Sep 13, 2026
14	Triveo Telemarketing	Partial evidence	Mannheim, GermanyHQ checked Sep 13, 2026	51-200	24 contacts →
	Partial evidence “Wer wir sind: triveo \| Telemarketing steht seit über 19 Jahren für messbare und professionelle B2B-Kundenakquise.” Source: RevenueBase Database · checked Sep 13, 2026
15	Seowerk Gmbh	Indirect evidence	Augsburg, GermanyHQ checked Sep 13, 2026	11-50	22 contacts →
	Indirect evidence “Im Internet gewinnen nicht die Großen gegen die Kleinen, sondern die Wendigen gegen die Langsamen.” Source: RevenueBase Database · checked Sep 13, 2026
16	Marketing Communication	Strong evidence	Leipzig, GermanyHQ checked Sep 13, 2026	1-10	22 contacts →
	Strong evidence “Ich bin Experte für Customer Engagement und Customer Intelligence sowie Inbound Marketing und deren Umsetzung in der Unternehmenskommunikation – online, offline sowie in sozialen…” Source: RevenueBase Database · checked Sep 13, 2026
17	Straight. Gmbh	Indirect evidence	Munich, GermanyHQ checked Sep 13, 2026	11-50	21 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 13, 2026
18	Dyadic Gmbh	Partial evidence	Fürth, GermanyHQ checked Sep 13, 2026	11-50	21 contacts →
	Partial evidence “WIR MACHEN B2B UNTERNEHMEN WETTBEWERBSFÄHIGER.” Source: RevenueBase Database · checked Sep 13, 2026
19	Digit.Ly Gmbh	Strong evidence	Hannover, GermanyHQ checked Sep 13, 2026	11-50	20 contacts →
	Strong evidence “Wir sind digit.ly: Die Digitalagentur für B2B-Marketing, das Geschäftsführung, Marketing und Vertrieb glücklich macht.” Source: RevenueBase Database · checked Sep 13, 2026
20	Mbmedien Group Gmbh	Partial evidence	Krefeld, GermanyHQ checked Sep 13, 2026	11-50	20 contacts →
	Partial evidence “MBmedien has been helping B2B companies acquire customers for 28 years.” Source: RevenueBase Database · checked Sep 13, 2026
21	Inno ONE	Strong evidence	Hamburg, GermanyHQ checked Sep 13, 2026	11-50	20 contacts →
	Strong evidence “Moderne Marketingstrategien für B2B-SaaS und IT-Unternehmen, damit diese mehr Bekanntheit und Vertrauen bei Ihren Zielkunden gewinnen.” Source: RevenueBase Database · checked Sep 13, 2026
22	Callies & Schewe	Partial evidence	Mannheim, GermanyHQ checked Sep 13, 2026	11-50	19 contacts →
	Partial evidence “We strive to ensure you exceed your targets in marketing, sales, and recruiting, find your brand position, and communicate successfully – with impact.” Source: RevenueBase Database · checked Sep 13, 2026
23	Saltybrands Gmbh	Partial evidence	Hamburg, GermanyHQ checked Sep 13, 2026	11-50	19 contacts →
	Partial evidence “Wir sind Spezialisten für den messbaren Gewinn von Neukunden und Mitarbeitern durch Online-Marketing.” Source: RevenueBase Database · checked Sep 13, 2026
24	Dauherkert	Indirect evidence	Stuttgart, GermanyHQ checked Sep 13, 2026	11-50	17 contacts →
	Indirect evidence “Wir unterstützen kleine und mittelständische Unternehmen dabei, sich klar zu positionieren, mehr Sichtbarkeit zu erlangen, mehr Interessenten in Kunden zu verwandeln sowie…” Source: RevenueBase Database · checked Sep 13, 2026
25	Flow Agency	Strong evidence	Berlin, GermanyHQ checked Sep 13, 2026	11-50	17 contacts →
	Strong evidence “Flow Agency works with CMOs, marketing leaders and head of growth/demand generation of B2B SaaS and service providers.” Source: RevenueBase Database · checked Sep 13, 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: inbound marketing agencies for B2B. 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 inbound marketing agencies for B2B.
Partial evidence: Its own public description names part of inbound marketing agencies for B2B, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name inbound marketing agencies for B2B. 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 532 inbound marketing agencies for B2B based in Germany

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Inbound marketing agencies for B2B based in Germany at a glance

As of Sep 13, 2026

35.9%Verified-email coverage

2.1%Mobile-number coverage

5.5Average contacts per company

1-10Median size (employees)

8.8%Largest-city concentration · Berlin

Sep 13, 2026Page data refreshed

Companies by employee count

1-10

367

11-50

146

51-200

201-500

501-1,000

Freshness & accuracy

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

Email last verified

Median 15.0d

8210–30

20931–60

361–90

090–180

8180+

Company record updated

Median 66.0d

00–30

1,36531–60

1,03861–90

32890–180

169180+

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 inbound marketing agencies for B2B, 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 “inbound marketing agencies for B2B”. 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 inbound marketing agencies for B2B), 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 inbound marketing agencies for B2B, 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, 1,041 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 13, 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.

Inbound marketing agencies for B2B 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 inbound marketing agencies for B2B, 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 inbound marketing agencies for B2B are there based in Germany?

RevenueBase identified 532 inbound marketing agencies for B2B 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?

WOB AG, headquartered in Viernheim, tops this list with the largest team on record.

Which city has the most inbound marketing agencies for B2B?

Berlin leads with 47 headquartered companies, followed by Hamburg (44) and Munchen (24).

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 1,041 verified decision-maker contacts tracked across these 532 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 13, 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.