Company lists · Data refreshed September 2026

Top 25 Digital advertising platforms based in Germany

Name: Digital advertising platforms based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 394 companies tracked

RevenueBase identified 394 digital advertising platforms headquartered in Germany as of September 2026 and tracks 7,250 professional contacts across them, including 3,211 with verified work emails and 879 with mobile numbers. Berlin is the largest hub.

This list covers digital advertising platforms 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 1, 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 RevenueBase Smart Search rating on every row Refreshed Sep 1, 2026 86% judged on-target in blind review

394Companies

7,250Contacts tracked

3,211Verified emails

879Mobile numbers

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The 25 largest digital advertising platforms based in Germany

Ranked by team size

Top 25 of 394 digital advertising platforms based in Germany, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to digital advertising platforms: 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	Freewheel	Partial evidence	Hamburg, Germany	1,001-5,000	1,302 contacts →
	Partial evidence “FreeWheel’s TV and video advertising technology is built for today’s ever-evolving multiscreen ecosystem.” Source: RevenueBase Database · checked Sep 1, 2026
2	Smartly	Partial evidence	Berlin, Germany	501-1,000	827 contacts →
	Partial evidence “Smartly is the AI-powered advertising technology company transforming ad experiences for brands and their consumers.” Source: RevenueBase Database · checked Sep 1, 2026
3	Tradedoubler	Indirect evidence	Munich, Germany	201-500	767 contacts →
	Indirect evidence “We empower a thriving partner network where everyone wins.” Source: RevenueBase Database · checked Sep 1, 2026
4	YOC	Strong evidence	Dusseldorf, Germany	51-200	168 contacts →
	Strong evidence “YOC is a technology company and develops software for the digital advertising market.” Source: RevenueBase Database · checked Sep 1, 2026
5	Remerge	Partial evidence	Berlin, Germany	51-200	164 contacts →
	Partial evidence “Remerge is an independent, top-tier mobile DSP that helps the world’s largest apps drive revenue and growth through programmatic advertising.” Source: RevenueBase Database · checked Sep 1, 2026
6	Virtual Minds	Partial evidence	Berlin, Germany	201-500	157 contacts →
	Partial evidence “At Virtual Minds, our focus is on delivering exceptional advertising success for our clients - innovative, agile and omni-channel.” Source: RevenueBase Database · checked Sep 1, 2026
7	F11	Strong evidence	Giessen, Germany	51-200	152 contacts →
	Strong evidence “We are a leading technology company offering brick & mortar retailers and brands the most intuitive platform for digital advertising on the market.” Source: RevenueBase Database · checked Sep 1, 2026
8	United Internet Media Gmbh	Partial evidence	Germany	51-200	132 contacts →
	Partial evidence “United Internet Media is United Internet AG’s exclusive online media provider for the Group’s online and mobile platforms – WEB.DE, GMX, 1 & 1 and mail.com and our partner portals…” Source: RevenueBase Database · checked Sep 1, 2026
9	Clinch	Partial evidence	Hamburg, Germany	51-200	128 contacts →
	Partial evidence “Clinch is an AI-powered advertising technology company that enables brands and agencies to deliver relevant advertising across all channels more efficiently and effectively.” Source: RevenueBase Database · checked Sep 1, 2026
10	Showheroes	Strong evidence	Hamburg, Germany	201-500	113 contacts →
	Strong evidence “ShowHeroes is a global leader in CTV and digital video advertising solutions, offering premium publisher partnerships, advanced contextual targeting technology, and innovative…” Source: RevenueBase Database · checked Sep 1, 2026
11	Rankingcoach	Partial evidence	Cologne, Germany	51-200	101 contacts →
	Partial evidence “rankingCoach is an AI-powered digital marketing solution that resellers desire and SMBs love.” Source: RevenueBase Database · checked Sep 1, 2026
12	Adlicious	Indirect evidence	Hamburg, Germany	51-200	98 contacts →
	Indirect evidence “Driven by your Challenges”– Wir bei adlicious entwickeln Werbelösungen, die genau auf die Bedürfnisse und Herausforderungen unserer Kunden zugeschnitten sind.” Source: RevenueBase Database · checked Sep 1, 2026
13	Daisycon Part Of Linehub	Indirect evidence	Oldenburg, Germany	51-200	97 contacts →
	Indirect evidence “Ever since its launch in Daisycon is one of the leading players in the area of performance based online marketing.” Source: RevenueBase Database · checked Sep 1, 2026
14	Crealytics	Partial evidence	Berlin, Germany	51-200	93 contacts →
	Partial evidence “The world’s leading brands and retailers use Crealytics as their digital marketing agency to drive profitable business growth.” Source: RevenueBase Database · checked Sep 1, 2026
15	MRGE	Strong evidence	Hamburg, Germany	51-200	86 contacts →
	Strong evidence “mrge, the intelligent platform for Commerce Advertising, connects over 5,500 publishers, advertisers, and 200 networks across more than 160 countries.” Source: RevenueBase Database · checked Sep 1, 2026
16	Deep Media Technologies Gmbh	Partial evidence	Koln, Germany	51-200	79 contacts →
	Partial evidence “Deep Media Technologies is a next generation independent digital media service provider combining media with innovative technology solutions and individual algorithms.” Source: RevenueBase Database · checked Sep 1, 2026
17	Vibrant Media	Partial evidence	Hamburg, Germany	51-200	75 contacts →
	Partial evidence “Vibrant Media, the leaders of contextual marketing, enables brands to deliver digital experiences that are relevant to what people care about in that very moment.” Source: RevenueBase Database · checked Sep 1, 2026
18	Crossvertise Gmbh	Indirect evidence	Munchen, Germany	51-200	70 contacts →
	Indirect evidence “crossvertise bündelt das Angebot aller Mediengattungen (Print, TV, Radio, Kino, Außenwerbung, Online, Mobile) auf einer Online-Plattform, vereinfacht die Suche sowie den Vergleich…” Source: RevenueBase Database · checked Sep 1, 2026
19	FINCH	Indirect evidence	Munchen, Germany	51-200	65 contacts →
	Indirect evidence “Finch gives businesses access to enterprise-grade tools (DSP, Paid Social, Paid Search, CRO, GEO, and SEO) and creates alignment across their entire marketing system.” Source: RevenueBase Database · checked Sep 1, 2026
20	MSO Digital Gmbh & Co. KG	Partial evidence	Osnabruck, Germany	51-200	64 contacts →
	Partial evidence “MSO Digital is a performance marketing agency for companies, which aim to grow through a successful digital strategy.” Source: RevenueBase Database · checked Sep 1, 2026
21	Klickpiloten	Partial evidence	Hamburg, Germany	51-200	59 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 1, 2026
22	Vungle	Indirect evidence	Berlin, Germany	201-500	59 contacts →
	Indirect evidence “Vungle is the trusted guide for growth and engagement, transforming how people discover and experience apps.” Source: RevenueBase Database · checked Sep 1, 2026
23	Greven Medien Gmbh & Co. KG	Indirect evidence	Koln, Germany	51-200	53 contacts →
	Indirect evidence “Sie suchen: Kunden.” Source: RevenueBase Database · checked Sep 1, 2026
24	Compado	Strong evidence	Berlin, Germany	51-200	53 contacts →
	Strong evidence “Compado is a B2B Tech Platform for Contextual Advertising and Content Monetization.” Source: RevenueBase Database · checked Sep 1, 2026
25	Axregio	Partial evidence	Reutlingen, Germany	51-200	53 contacts →
	Partial evidence “axregio connect ist die führende Online-Marketing-Plattform für regionales und digitales Händlermarketing.” Source: RevenueBase Database · checked Sep 1, 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: digital advertising platforms. 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 digital advertising platforms.
Partial evidence: Its own public description names part of digital advertising platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name digital advertising platforms. 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 394 digital advertising platforms based in Germany

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Digital advertising platforms based in Germany at a glance

As of Sep 1, 2026

44.3%Verified-email coverage

12.1%Mobile-number coverage

18.4Average contacts per company

1-10Median size (employees)

19.8%Largest-city concentration · Berlin

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

194

11-50

141

51-200

201-500

501-1,000

1,001-5,000

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 digital advertising platforms, 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 “digital advertising platforms”. 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 digital advertising platforms), 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 digital advertising platforms, 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, 3,211 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 1, 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.

Digital advertising platforms by metro

Digital advertising platforms in Berlin78
Digital advertising platforms in Hamburg45
Digital advertising platforms in Dusseldorf27

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 digital advertising platforms, 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 digital advertising platforms are there based in Germany?

RevenueBase identified 394 digital advertising platforms 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?

Freewheel, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most digital advertising platforms?

Berlin leads with 78 headquartered companies, followed by Hamburg (45) and Dusseldorf (27).

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 3,211 verified decision-maker contacts tracked across these 394 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 1, 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.