Company lists · Data verified August 2026

Top 15 Display advertising software companies based in Denmark

Name: Display advertising software companies based in Denmark
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 29 companies tracked

There are 29 display advertising software companies headquartered in Denmark (RevenueBase, August 2026). RevenueBase tracks 1,001 professional contacts across them, including 703 with verified work emails and 61 with mobile numbers. Copenhagen is the largest hub.

This list covers display advertising software companies headquartered in Denmark, 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.

29Companies

1,001Contacts tracked

703Verified emails

61Mobile numbers

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The 15 largest display advertising software companies based in Denmark

Ranked by team size

Top 15 of 29 display advertising software companies based in Denmark, 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	Adform	n/a	501-1,000	842	659
2	Densou	Copenhagen	11-50	18	2
3	ZUUVI	Norrebro	11-50	17	5
4	Adplenty	Copenhagen	1-10	12	6
5	Stellar	Copenhagen	1-10	9	7
6	Adlead	Aarhus C	1-10	7	6
7	Cobiro	n/a	11-50	7	1
8	Zeit Agency APS	Silkeborg	1-10	7	1
9	Adentify	Brondby	1-10	6	5
10	PK Medier	Kobenhavn	11-50	6	4
11	Sandbech	n/a	1-10	3	2
12	Advative.io	Capital	1-10	2	2
13	Clicklab	Kobenhavn K Capital Of Denmark	1-10	1	1
14	Oaksmond	Vejle South	1-10	1	1
15	Adapted	Copenhagen	1-10	1	1

Showing 15 of 29 display advertising software companies based in Denmark

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Display advertising software companies based in Denmark at a glance

As of Aug 28, 2026

1-10Median size (employees)

CopenhagenLargest hub · 7 HQs

61Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

501-1,000

Display advertising software companies by metro

Metro	Companies
Display advertising software companies in Copenhagen	7
Display advertising software companies in Kobenhavn K	2
Display advertising software companies in Aarhus	2
Display advertising software companies in Aarhus C	2
Display advertising software companies in Silkeborg	1
Display advertising software companies in Ballerup	1
Display advertising software companies in Ringsted	1

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 “display advertising software companies”, with match quality audited by blind human judging, and headquartered in Denmark.
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; 0 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 display advertising software companies are there based in Denmark?

There are 29 display advertising software companies headquartered in Denmark as of August 2026 (RevenueBase).

What is the largest company on this list?

Adform, headquartered in Denmark, tops this list with the largest team on record.

Which city has the most display advertising software companies?

Copenhagen leads with 7 headquartered companies, followed by Kobenhavn K (2) and Aarhus (2).

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 703 verified decision-maker contacts tracked across these 29 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.