Company lists · Data refreshed September 2026
Top 25 B2B IT marketing agencies based in Germany
RevenueBase identified 1,824 B2B IT marketing agencies headquartered in Germany as of September 2026 and tracks 8,972 professional contacts across them, including 3,333 with verified work emails and 202 with mobile numbers. Berlin is the largest hub.
This list covers B2B IT marketing agencies 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 23, 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.
The 25 largest B2B IT marketing agencies based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 211 contacts → | ||||
Indirect evidence “JET Services ist eine Agentur für Handelsmarketing mit Sitz in Bad Homburg.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 2 | 172 contacts → | ||||
Indirect evidence “Smarketer unterstützt kleine und mittelständische Unternehmen dabei, mit professionellen Google-Anzeigen neue Kunden zu gewinnen und erfolgreicher zu werden.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 3 | 166 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 23, 2026Thanks. The Data Team will review it. | |||||
| 4 | 129 contacts → | ||||
Partial evidence “BERENDSOHN ist der Marketingexperte für außergewöhnliche Werbeartikel, digitale Services sowie Pflege und Ausbau von Kundenbeziehungen.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 5 | 118 contacts → | ||||
Partial evidence “Online-Marketing, das wirkt – mit morefire morefire ist eine Online-Marketing-Agentur mit einem klaren Ziel: Mehr Feuer für Dein Online Marketing Wir entwickeln maßgeschneiderte…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 6 | 86 contacts → | ||||
Partial evidence “Welcome to DAVIES MEYER, a place where creativity meets technology to drive digital marketing into the future.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 7 | 75 contacts → | ||||
Partial evidence “Die xpose360 vereint die performancestärksten Kanäle im Online-Marketing-Mix unter einem Dach.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 8 | 75 contacts → | ||||
Partial evidence “B2B Brand Management in a Digitalised World Welcome at Germany’s B2B Experts.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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 23, 2026Thanks. The Data Team will review it. | |||||
| 10 | 74 contacts → | ||||
Indirect evidence “Moin, we are YOYABA.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 11 | 67 contacts → | ||||
Partial evidence “We love technology – and we prove it on a daily basis in everything we do.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 12 | 63 contacts → | ||||
Partial evidence “VIAFON was founded in 1996 and is one of Germanys leading distribution agencies in B2B Telesales and Quality Assurance.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 13 | 60 contacts → | ||||
Partial evidence “Dem Trend des Multichannel-Marketings entsprechend haben wir uns in den vergangenen Jahren von einer Druckerei mit Werbeagentur zu einem Marketing-Komplettdienstleister entwickelt.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 14 | 59 contacts → | ||||
Partial evidence “Sie haben die Technik, wir machen sie bekannt Köhler + Partner ist eine inhabergeführte Presse- und Werbeagentur mit Spezialisierung auf B2B-Kommunikation für Industriegüter.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 15 | 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 23, 2026Thanks. The Data Team will review it. | |||||
| 16 | 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 23, 2026Thanks. The Data Team will review it. | |||||
| 17 | 54 contacts → | ||||
Indirect evidence “Sie suchen: Kunden.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 18 | 51 contacts → | ||||
Partial evidence “Since 2022, Digitl has been helping companies and agencies set up and use marketing technology.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 19 | 48 contacts → | ||||
Partial evidence “Als Go-to Digital Marketing Partner mit umfassenden Serviceangebot und holistischem Ansatz unterstützt MAI Group mit rund 500 Expert:innen Kund:innen und Partner:innen bei der…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 20 | 47 contacts → | ||||
Indirect evidence “MARKEN IM HERZEN.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 21 | 46 contacts → | ||||
Indirect evidence “Ihre Vermarktungsexperten – Kompetent, zuverlässig und zielorientiert Als Full-Service Vermarktungsagentur bietet die Unternehmensgruppe Wiesbaden (UGW) Ihnen den richtigen Mix…” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 22 | 44 contacts → | ||||
Indirect evidence “Die Schaller & Partner Gruppe ist seit 2016 die größte inhabergeführte Werbeagentur in Baden-Württemberg.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 23 | 41 contacts → | ||||
Indirect evidence “Moin.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 24 | 40 contacts → | ||||
Indirect evidence “Seit 2001 begleiten wir mittelständische Unternehmen im DACH-Raum zu digitalem Wachstum – über 3.200 Kundenprojekte sprechen für sich.” Source: RevenueBase Database · checked Sep 23, 2026Thanks. The Data Team will review it. | |||||
| 25 | 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 23, 2026Thanks. The Data Team will review it. | |||||
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: B2B IT marketing agencies. 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 B2B IT marketing agencies.
- Partial evidence
- Its own public description names part of B2B IT marketing agencies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name B2B IT marketing agencies. 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 1,824 B2B IT marketing agencies based in Germany
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,333 reachable decision-makers.
Free signup · no credit card
B2B IT marketing agencies based in Germany at a glance
As of Sep 23, 2026Companies by employee count
Freshness & accuracy
How recently the business emails were verified and the company information checked
Email last verified
Median 25.0dCompany record updated
Median 77.0dHow 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 IT marketing agencies, 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 IT marketing agencies”. 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 IT marketing agencies), 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 IT marketing agencies, 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, 3,333 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 23, 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 IT marketing agencies by metro
- B2B IT marketing agencies in Berlin138
- B2B IT marketing agencies in Hamburg108
- B2B IT marketing agencies in Munchen81
- B2B IT marketing agencies in Dusseldorf50
- B2B IT marketing agencies in Koln48
- B2B IT marketing agencies in Stuttgart44
- B2B IT marketing agencies in Munich41
- B2B IT marketing agencies in Hannover26
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 IT marketing agencies, 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 IT marketing agencies are there based in Germany?
RevenueBase identified 1,824 B2B IT marketing agencies 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?
JET Services Marketing Gmbh & Co. KG, headquartered in Bad Homburg, tops this list with the largest team on record.
Which city has the most B2B IT marketing agencies?
Berlin leads with 138 headquartered companies, followed by Hamburg (108) and Munchen (81).
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 3,333 verified decision-maker contacts tracked across these 1,824 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 23, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,824 B2B IT marketing agencies based in Germany. Start with a free account, no credit card.
Download this list →Related lists
B2B IT marketing agencies by geography
- B2B IT marketing agencies based in the United States
- B2B IT marketing agencies based in Brazil
- B2B IT marketing agencies based in the United Kingdom
- B2B IT marketing agencies based in Canada
- B2B IT marketing agencies based in Australia
- B2B IT marketing agencies based in Spain
- B2B IT marketing agencies based in France
- B2B IT marketing agencies based in the Netherlands
- B2B IT marketing agencies based in Mexico
- B2B IT marketing agencies based in South Africa
- B2B IT marketing agencies based in Italy
- B2B IT marketing agencies based in Argentina
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- B2B IT marketing agencies based in the United States
- B2B IT marketing agencies based in Brazil
- B2B IT marketing agencies based in the United Kingdom
- B2B IT marketing agencies based in Canada
- B2B IT marketing agencies based in Australia
- B2B IT marketing agencies based in Spain