Company lists · Data verified August 2026

Top 25 Display advertising agencies based in Norway

Name: Display advertising agencies based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 106 companies tracked

There are 106 display advertising agencies headquartered in Norway (RevenueBase, August 2026). RevenueBase tracks 485 professional contacts across them, including 160 with verified work emails and 15 with mobile numbers. Oslo is the largest hub.

This list covers display advertising agencies headquartered in Norway, 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.

106Companies

485Contacts tracked

160Verified emails

15Mobile numbers

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The 25 largest display advertising agencies based in Norway

Ranked by team size

Top 25 of 106 display advertising agencies based in Norway, 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	Idium 1881 AS	Oslo	11-50	26	1
2	Creative	Lillestrom	1-10	23	7
3	HK Link	Trondheim	11-50	22	17
4	Alfgundersen	Mohlenpris	11-50	18	11
5	RE Media AS	Oslo	11-50	17	9
6	Journey Agency	Oslo	11-50	16	9
7	Megabite	Egersund	11-50	16	7
8	HS Media	Kirkenaer	11-50	16	7
9	Horn Media Group	Oslo	11-50	14	9
10	BOX Marketing	n/a	1-10	14	4
11	Optimal Norge AS	Oslo	11-50	13	7
12	tur.digital	Gjovik	11-50	12	7
13	Digital Strategi AS	Bergen	1-10	9	9
14	Stories Media	Oslo	1-10	9	5
15	SDG Tbwa	Oslo	11-50	9	3
16	Vinnvinn Reklame AS	Trondheim	11-50	8	6
17	Robust Media AS	n/a	11-50	8	1
18	Gründerbox	Oslo	1-10	7	3
19	UT AV Boksen Media AS	Fredrikstad	1-10	5	3
20	XR Visuell Kommunikasjon AS	n/a	11-50	5	2
21	Momentum Performance AS	Oslo	1-10	4	1
22	Salt Digital AS	Alesund	1-10	4	1
23	Reprise Digital Norway	Oslo	11-50	3	2
24	MA Media AS	Vikersund Viken	1-10	3	2
25	Digital Opptur	Drammen Viken	11-50	3	1

Showing 25 of 106 display advertising agencies based in Norway

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Display advertising agencies based in Norway at a glance

As of Aug 28, 2026

1-10Median size (employees)

OsloLargest hub · 40 HQs

15Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

Display advertising agencies by metro

Metro	Companies
Display advertising agencies in Oslo	40
Display advertising agencies in Bergen	5
Display advertising agencies in Trondheim	4
Display advertising agencies in Haugesund	2
Display advertising agencies in Horten	2
Display advertising agencies in Lillestrom	2
Display advertising agencies in Ski	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 “display advertising agencies”, with match quality audited by blind human judging, and headquartered in Norway.
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 agencies are there based in Norway?

There are 106 display advertising agencies headquartered in Norway as of August 2026 (RevenueBase).

What is the largest company on this list?

Idium 1881 AS, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most display advertising agencies?

Oslo leads with 40 headquartered companies, followed by Bergen (5) and Trondheim (4).

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 160 verified decision-maker contacts tracked across these 106 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.