Company lists · Data refreshed October 2026

Top 9 Integration marketing agencies based in Heidelberg, Germany

RevenueBase identified 31 company matches for integration marketing agencies associated with Heidelberg, Germany as of October 2026 and tracks 99 professional contacts across them, including 35 with verified work emails. Across Germany, Berlin is the largest hub for this category (834 companies); Heidelberg has 31.

This list covers company matches for integration marketing agencies associated with Heidelberg, Germany, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 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 RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
31Companies
99Contacts tracked
35Verified emails
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The 9 largest integration marketing agencies based in Heidelberg, Germany

Ranked by team size
Top 9 of 31 company matches for integration marketing agencies based in Heidelberg, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchHeidelberg, GermanyHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“Target is a boutique agency out of Heidelberg, Germany, that prides itself on the quality of our work and the integrity of our relationships with clients and partners.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchHeidelberg, GermanyHQ recorded Oct 1, 202611-507 contacts →

Exact match

“zet ist eine B2B-Werbeagentur.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchHeidelberg, GermanyHQ recorded Oct 1, 20261-106 contacts →

Exact match

“famed.io ist eine Online Marketing Agentur, spezialisiert auf die Bereiche Webdesign und Performance Marketing - mit Sitz in Heidelberg.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchHeidelberg, GermanyHQ recorded Oct 1, 202611-505 contacts →

Exact match

“Werbeagenten gibt es in Heidelberg schon seit dem letzten Jahrhundert.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchHeidelberg, GermanyHQ recorded Oct 1, 202611-505 contacts →

Exact match

“Wir von “Lift Your Brand“ glauben an eine Zukunftswirtschaft, in der moderne Unternehmenskulturen, digitale Prozesslandschaften und innovative Produkte den wirtschaftlichen Erfolg…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchHeidelberg, GermanyHQ recorded Oct 1, 20261-105 contacts →

Exact match

“wir sind eine Agentur für Kreation, Kommunikation und Konzepte mit Sitz in Heidelberg.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchHeidelberg, GermanyHQ recorded Oct 1, 20261-101 contacts →

Exact match

“KAAY is a marketing and advertising company based out of Germany.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchHeidelberg, GermanyHQ recorded Oct 1, 20261-101 contacts →

Exact match

“markenfaktur Agentur für Corporate Identity, Design und is a marketing and advertising company based out of BERGHEIMER STRAßE 147, Heidelberg, Germany.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchHeidelberg, GermanyHQ recorded Oct 1, 20261-101 contacts →

Exact match

“tända is Swedish for “to light” or “to ignite.” It is a boutique marketing consultancy focusing on helping companies spark momentum and accelerate growth through pragmatic, hands…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 9 of 31 integration marketing agencies based in Heidelberg, Germany

See the full list, filter by size, metro and specialty, and access 35 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Integration marketing agencies based in Heidelberg, Germany at a glance

As of Oct 1, 2026
35.4%Verified-email coverage
3.2Average contacts per company
1-10Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
9

Email recency for this list is measured across the whole Germany list rather than for Heidelberg, so it is reported there. Company counts and contact totals on this page are exact for Heidelberg, over 31 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Heidelberg, Germany whose business descriptions match “integration marketing agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 35 professional contacts with verified work emails across the full matched dataset. 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 October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “integration marketing agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many integration marketing agencies are there based in Heidelberg, Germany?

RevenueBase identified 31 company matches for integration marketing agencies associated with Heidelberg, Germany as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Target Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most integration marketing agencies?

Berlin leads Germany with 834 company records, followed by Hamburg (606) and Munich (514). Heidelberg has 31.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 35 professional contacts with verified work emails tracked across these 31 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 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 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.