Company lists · Data verified August 2026

Top 25 Ad exchange software companies based in Germany

Name: Ad exchange software companies based in Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 74 companies tracked

There are 74 ad exchange software companies headquartered in Germany (RevenueBase, August 2026). RevenueBase tracks 3,696 professional contacts across them, including 1,874 with verified work emails and 751 with mobile numbers. Berlin is the largest hub.

This list covers ad exchange software companies headquartered in 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.

74Companies

3,696Contacts tracked

1,874Verified emails

751Mobile numbers

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The 25 largest ad exchange software companies based in Germany

Ranked by team size

Top 25 of 74 ad exchange software companies based in 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	Freewheel	Hamburg	1,001-5,000	1,302	704
2	Smartly	Berlin	501-1,000	827	491
3	YOC	Dusseldorf	51-200	168	89
4	Remerge	Berlin	51-200	164	96
5	Virtual Minds	Berlin	201-500	157	19
6	Clinch	Hamburg	51-200	128	74
7	MRGE	Hamburg	51-200	86	53
8	Vungle	Berlin	201-500	59	17
9	Screen On Demand	Munich	11-50	53	34
10	Advanced Store	Berlin	11-50	50	34
11	Targetvideo	Munich	51-200	49	23
12	hybe.io	Berlin	11-50	36	9
13	Adup Technology	Berlin	11-50	31	18
14	Takeads	Neckarsulm	11-50	29	10
15	Gravite	Hamburg	11-50	29	8
16	Ströer SSP Gmbh	Munchen	51-200	28	22
17	Digital East	Hamburg	51-200	23	18
18	C Wire	Dusseldorf	11-50	23	16
19	Traffective	Munich	11-50	23	14
20	Yieldlove	Hamburg	11-50	18	10
21	LDSK	Karlsruhe	51-200	17	13
22	ONE Tech Group Gmbh	Hamburg	11-50	17	9
23	Splicky Part Of Adform	Berlin	11-50	17	9
24	Allmediadesk	Dusseldorf	11-50	16	11
25	Mint Square Gmbh	Dusseldorf	11-50	15	10

Showing 25 of 74 ad exchange software companies based in Germany

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Ad exchange software companies based in Germany at a glance

As of Aug 28, 2026

11-50Median size (employees)

BerlinLargest hub · 27 HQs

751Contacts with mobile numbers

11Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Ad exchange software companies by metro

Metro	Companies
Ad exchange software companies in Berlin	27
Ad exchange software companies in Hamburg	13
Ad exchange software companies in Dusseldorf	7
Ad exchange software companies in Munich	6
Ad exchange software companies in Munchen	3
Ad exchange software companies in Dortmund	2
Ad exchange software companies in Cologne	2

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 “ad exchange software companies”, with match quality audited by blind human judging, and headquartered in 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; 11 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 ad exchange software companies are there based in Germany?

There are 74 ad exchange software companies headquartered in Germany as of August 2026 (RevenueBase).

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 ad exchange software companies?

Berlin leads with 27 headquartered companies, followed by Hamburg (13) and Dusseldorf (7).

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 1,874 verified decision-maker contacts tracked across these 74 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.