Company lists · Data refreshed September 2026

Top 25 Media buying platforms based in Hamburg, Germany

Name: Media buying platforms based in Hamburg, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 87 companies tracked

RevenueBase identified 87 media buying platforms headquartered in Hamburg, Germany as of September 2026 and tracks 1,138 professional contacts across them, including 556 with verified work emails. Berlin is the largest hub.

This list covers media buying platforms headquartered in Hamburg, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

87Companies

1,138Contacts tracked

556Verified emails

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The 25 largest media buying platforms based in Hamburg, Germany

Ranked by team size

Top 25 of 87 media buying platforms based in Hamburg, Germany, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names media buying platforms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	LA RED GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	120
	“LA RED realizes creative, yet unseen projects for its clients encompassing all fields of digital communication, including networked product and brand campaigns, social media sites…” Source: company website · checked Sep 5, 2026
2	AdliciousIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	97
	“Driven by your Challenges”– Wir bei adlicious entwickeln Werbelösungen, die genau auf die Bedürfnisse und Herausforderungen unserer Kunden zugeschnitten sind.” Source: company website · checked Sep 5, 2026
3	Esome Advertising Technologies GmbhIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	93
	“esome ist der Marketingspezialist im Bereich Connected TV und setzt mit seiner führenden Plattformexpertise neue Maßstäbe bei innovativen und leistungsstarken Kampagnenkonzepten…” Source: company website · checked Sep 5, 2026
4	MRGEPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	85
	“mrge, the intelligent platform for Commerce Advertising, connects over 5,500 publishers, advertisers, and 200 networks across more than 160 countries.” Source: company website · checked Sep 5, 2026
5	JOM GroupIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	81
	“JOM kombiniert die Leistungen einer auf nachhaltig höchste Budgeteffizienz positionierten Mediaagentur mit dem Angebot einer konsequent auf Performance-Marketing spezialisierten…” Source: company website · checked Sep 5, 2026
6	Deep Media Technologies GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	80
	“Deep Media Technologies is a next generation independent digital media service provider combining media with innovative technology solutions and individual algorithms.” Source: company website · checked Sep 5, 2026
7	Elbdudler GmbhIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	55
	“elbdudler ist eine Agentur für digitales Marketing mit Sitz in der St.” Source: company website · checked Sep 5, 2026
8	DatalogueIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	47
	“Datalogue GmbH is a Marketing and Advertising company located in Dammtorwall 7a, Hamburg, Hamburg, Germany.” Source: company website · checked Sep 5, 2026
9	PIAIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	1,001-5,000	41
	“We put the customer first.” Source: company website · checked Sep 5, 2026
10	cmmrcl.lyStrong evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	23
	“Digital Marketing with Commercial Impact We leverage all relevant digital and social media platforms and complement them with exclusive first-party data, our own tech stack and…” Source: company website · checked Sep 5, 2026
11	Digital EastIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	51-200	23
	“We at Digital East have built a one-stop DSP, equipping customers with all the tools for creating and launching campaigns.” Source: company website · checked Sep 5, 2026
12	Advertace By IntermateIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	21
	“advertace drives visible impact on client progress in an ever changing environment.” Source: company website · checked Sep 5, 2026
13	ONE Tech Group GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	17
	“We enable publishers to sell, manage and optimize their ad spaces with a consolidated platform.” Source: company website · checked Sep 5, 2026
14	Second Elements Gmbh & Co. KGIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	17
	“Second Elements GmbH & Co.” Source: company website · checked Sep 5, 2026
15	Netzwerkreklame Thomas Onlinemarketing GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	17
	“We cover all relevant digital marketing channels like Search, Social, Programmatic, Display, Video, Mobile & Retail Media.” Source: company website · checked Sep 5, 2026
16	Crowdmedia GmbhIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	16
	“As your digital agency we can support your marketing needs through all online activities.” Source: company website · checked Sep 5, 2026
17	KDMPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	14
	“Gegründet 2002 als Spezialagentur für digitales Marketing hat sich Kontor Digital Media (KDM) zu einer der erfahrensten Mediaagenturen Deutschlands entwickelt.” Source: company website · checked Sep 5, 2026
18	Jung VON Matt Impact GmbhIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	13
	“Jung von Matt IMPACT ist eine führende Full-Service-Medienagentur, die sich auf umfassende, wirkungsvolle Kommunikationslösungen spezialisiert hat.” Source: company website · checked Sep 5, 2026
19	Rabau X Media GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	1-10	12
	“Wir sind eine junge Digitalagentur mit einem Fokus auf Paid Media: Wir kümmern uns darum, dass Werbebotschaften die richtigen Nutzer:innen über den richtigen Werbekanal erreichen.” Source: company website · checked Sep 5, 2026
20	Moonjet GmbhPartial evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	12
	“Mit gezielten Social Media Ads, bahnbrechenden Performance Creatives und datengetrieben Ergebnissen in jedem Schritt des Funnels jagd MoonJet Deine Umsätze bis zum Mond.” Source: company website · checked Sep 5, 2026
21	InfinitefoxIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	10
	“infiniteFox ist ein Dienstleistungs- und Beratungsunternehmen im Performance-Marketing.” Source: company website · checked Sep 5, 2026
22	Semsea Hamburg GmbhIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	1-10	9
	“Google Search, Display, YouTube oder Shopping: Wir sind Meister aller Klassen, wenn es um Performance Marketing geht.” Source: company website · checked Sep 5, 2026
23	AirealIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	8
	Source: company website · checked Sep 5, 2026
24	4millions GmbhIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	11-50	7
	“Wir sind verlässlich am Start, wenn du Conversion brauchst, um deine Kampagnenziele zu erreichen, zusätzliche Ressourcen suchst, um deine Marketing- und Sales-Projekte zügig…” Source: company website · checked Sep 5, 2026
25	Dumrath & Fassnacht KG Gmbh & COIndirect evidence	Hamburg, GermanyHQ checked Sep 5, 2026	1-10	7
	Source: company website · checked Sep 5, 2026

Showing 25 of 87 media buying platforms based in Hamburg, Germany

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Media buying platforms based in Hamburg, Germany at a glance

As of Sep 5, 2026

1-10Median size (employees)

BerlinLargest hub · 164 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole Germany list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Hamburg, over 87 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 media buying platforms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Hamburg, Germany whose own description of what they do matches “media buying platforms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among media buying platforms, and records with no verified work email. Companies headquartered outside Hamburg 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 an evidence 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, 556 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 5, 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.

Media buying platforms by metro in Germany

Frequently asked

How many media buying platforms are there based in Hamburg, Germany?

RevenueBase identified 87 media buying platforms headquartered in Hamburg, 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?

LA RED Gmbh, headquartered in Hamburg, tops this list with the largest team on record.

Which city has the most media buying platforms?

Berlin leads with 164 headquartered companies, followed by Hamburg (87) and Munchen (53).

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 556 verified decision-maker contacts tracked across these 87 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 5, 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 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.