Company lists · Data verified August 2026

Top 25 Digital advertising agencies based in Norway

Name: Digital 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 388 companies tracked

There are 388 digital advertising agencies headquartered in Norway (RevenueBase, August 2026). RevenueBase tracks 1,503 professional contacts across them, including 549 with verified work emails and 69 with mobile numbers. Oslo is the largest hub.

This list covers digital 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.

388Companies

1,503Contacts tracked

549Verified emails

69Mobile numbers

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The 25 largest digital advertising agencies based in Norway

Ranked by team size

Top 25 of 388 digital 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	ROBIN	Oslo	201-500	119	56
2	BLOOM	Oslo	51-200	78	21
3	Bluebird Media NOA	Oslo	51-200	36	22
4	Idium 1881 AS	Oslo	11-50	26	1
5	Mint Media AS	Bergen	11-50	25	17
6	Fullstakk	Oslo	11-50	24	6
7	Inevo AS	Oslo	11-50	23	13
8	HK Link	Trondheim	11-50	22	17
9	Guru Utvikling AS	Kongsvinger	11-50	19	15
10	Alfgundersen	Mohlenpris	11-50	18	11
11	Tibe Molde	Molde	11-50	18	8
12	Semway	Oslo	11-50	18	8
13	Verdi Media Norge AS	Sarpsborg	11-50	17	13
14	Adseo AS	Fornebu	11-50	17	8
15	Journey Agency	Oslo	11-50	16	9
16	Megabite	Egersund	11-50	16	7
17	HS Media	Kirkenaer	11-50	16	7
18	Nettrafikk AS	Oslo	11-50	14	12
19	Horn Media Group	Oslo	11-50	14	9
20	M51 Marketing	Oslo	11-50	14	8
21	Optimal Norge AS	Oslo	11-50	13	7
22	Rocket	Oslo	11-50	12	10
23	tur.digital	Gjovik	11-50	12	7
24	Mediavest AS	Bergen	11-50	9	4
25	SDG Tbwa	Oslo	11-50	9	3

Showing 25 of 388 digital advertising agencies based in Norway

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Digital advertising agencies based in Norway at a glance

As of Aug 28, 2026

1-10Median size (employees)

OsloLargest hub · 124 HQs

69Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

323

11-50

51-200

201-500

Digital advertising agencies by metro

Metro	Companies
Digital advertising agencies in Oslo	124
Digital advertising agencies in Bergen	21
Digital advertising agencies in Stavanger	12
Digital advertising agencies in Trondheim	12
Digital advertising agencies in Kristiansand	8
Digital advertising agencies in Larvik	6
Digital advertising agencies in Asker	6

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 “digital 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; 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 digital advertising agencies are there based in Norway?

There are 388 digital advertising agencies headquartered in Norway as of August 2026 (RevenueBase).

What is the largest company on this list?

ROBIN, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most digital advertising agencies?

Oslo leads with 124 headquartered companies, followed by Bergen (21) and Stavanger (12).

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 549 verified decision-maker contacts tracked across these 388 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.