Company lists · Data verified August 2026

Top 25 B2B marketing consulting agencies based in Koln, Germany

Name: B2B marketing consulting agencies based in Koln, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 88 companies tracked

There are 88 B2B marketing consulting agencies headquartered in Koln, Germany (RevenueBase, August 2026). RevenueBase tracks 705 professional contacts across them, including 301 with verified work emails and 13 with mobile numbers. Berlin is the largest hub.

This list covers B2B marketing consulting agencies headquartered in Koln, Germany, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

88Companies

705Contacts tracked

301Verified emails

13Mobile numbers

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The 25 largest B2B marketing consulting agencies based in Koln, Germany

Ranked by team size

Top 25 of 88 B2B marketing consulting agencies based in Koln, Germany, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Suxxeed Sales For Your Success Gmbh	Koln	201-500	188	78
2	Neomatic AG	Koln	51-200	51	40
3	SRP Consulting AG	Koln	11-50	33	26
4	Park 7 Büro FÜR Digitale Wertschöpfung	Koln	11-50	33	23
5	NERDS	Koln	11-50	29	14
6	Kreutz & Partner Gmbh	Koln	11-50	29	14
7	Buntebrause Agentur Gmbh & Co. KG	Koln	11-50	19	10
8	AS Concepts Gmbh	Koln	11-50	19	6
9	Schmidtmedia Gmbh	Koln	11-50	18	2
10	Fahrenheit Gmbh	Koln	11-50	14	3
11	Stodt Gmbh I Marketing	Koln	11-50	13	7
12	Smart Lemon Gmbh & Co. KG	Koln	11-50	13	7
13	NEW Media Labs	Koln	11-50	13	3
14	Milatec Digitalagentur	Koln	1-10	12	9
15	Team MT Gmbh	Koln	11-50	11	7
16	Promata Gmbh	Koln	11-50	11	6
17	H-Zwo Agentur FÜR Kommunikation Gmbh	Koln	11-50	10	7
18	Werk VON Morgen	Koln	11-50	9	2
19	Kreativrealisten Gesellschaft FÜR Strategische Marketingkommunikation	Koln	11-50	9	1
20	Planinja Consulting Gmbh	Koln	11-50	8	4
21	mehrb2bkunden.de	Koln	1-10	8	4
22	Adexperts	Koln	11-50	7	5
23	Leadseeker	Koln	1-10	7	4
24	Buntig Gmbh	Koln	11-50	6	1
25	vertrieb.business	Koln	1-10	5	3

Showing 25 of 88 B2B marketing consulting agencies based in Koln, Germany

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B2B marketing consulting agencies based in Koln, Germany at a glance

As of Aug 28, 2026

1-10Median size (employees)

BerlinLargest hub · 246 HQs

13Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

B2B marketing consulting agencies by metro in Germany

Metro	Companies
B2B marketing consulting agencies in Berlin	246
B2B marketing consulting agencies in Hamburg	212
B2B marketing consulting agencies in Munchen	131
B2B marketing consulting agencies in Dusseldorf	91
B2B marketing consulting agencies in Koln	88
B2B marketing consulting agencies in Munich	81
B2B marketing consulting agencies in Stuttgart	66

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “B2B marketing consulting agencies”, with match quality audited by blind human judging, and headquartered in Koln, Germany.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many B2B marketing consulting agencies are there based in Koln, Germany?

There are 88 B2B marketing consulting agencies headquartered in Koln, Germany as of August 2026 (RevenueBase).

What is the largest company on this list?

Suxxeed Sales For Your Success Gmbh, headquartered in Koln, tops this list with the largest team on record.

Which city has the most B2B marketing consulting agencies?

Berlin leads with 246 headquartered companies, followed by Hamburg (212) and Munchen (131).

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 301 verified decision-maker contacts tracked across these 88 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.