Company lists · Data verified August 2026

Top 25 Automotive advertising agencies based in Oslo, Norway

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 65 companies tracked

There are 65 automotive advertising agencies headquartered in Oslo, Norway (RevenueBase, August 2026). RevenueBase tracks 956 professional contacts across them, including 258 with verified work emails and 44 with mobile numbers. Oslo is the largest hub.

This list covers automotive advertising agencies headquartered in Oslo, 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.

65Companies

956Contacts tracked

258Verified emails

44Mobile numbers

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The 25 largest automotive advertising agencies based in Oslo, Norway

Ranked by team size

Top 25 of 65 automotive advertising agencies based in Oslo, 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	WAL	Oslo	51-200	124	58
2	BLOOM	Oslo	51-200	78	21
3	TRY OPT	Oslo	51-200	76	53
4	The Oslo Company	Oslo	11-50	54	17
5	Fullstakk	Oslo	11-50	24	6
6	MMM Agency	Oslo	11-50	17	12
7	Snakk Kommunikasjon AS	Oslo	11-50	16	8
8	Nettrafikk AS	Oslo	11-50	14	12
9	Horn Media Group	Oslo	11-50	14	9
10	Flokk Media AS	Oslo	1-10	13	8
11	Optimal Norge AS	Oslo	11-50	13	7
12	Stories Media	Oslo	1-10	9	5
13	SDG Tbwa	Oslo	11-50	9	3
14	Ahead Group Norway	Oslo	51-200	8	3
15	Gründerbox	Oslo	1-10	7	3
16	Isbre Media AS	Oslo	11-50	7	1
17	Spirit Gruppen	Oslo	1-10	6	4
18	TIBE	Oslo	11-50	5	4
19	Initiative Norge	Oslo	11-50	5	3
20	ARCH	Oslo	1-10	5	3
21	Papaya Design & Marketing	Oslo	1-10	5	3
22	Isipisi	Oslo	1-10	3	3
23	Rabalder Reklame AS	Oslo	1-10	3	3
24	Reprise Digital Norway	Oslo	11-50	3	2
25	Effekt Media AS	Oslo	1-10	2	2

Showing 25 of 65 automotive advertising agencies based in Oslo, Norway

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Automotive advertising agencies based in Oslo, Norway at a glance

As of Aug 28, 2026

1-10Median size (employees)

OsloLargest hub · 62 HQs

44Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

5,001-10,000

Automotive advertising agencies by metro in Norway

Metro	Companies
Automotive advertising agencies in Oslo	62
Automotive advertising agencies in Trondheim	9
Automotive advertising agencies in Fredrikstad Viken	3
Automotive advertising agencies in Sandnes	2
Automotive advertising agencies in Stjordal	2
Automotive advertising agencies in Stord	2
Automotive advertising agencies in Fredrikstad	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 “automotive advertising agencies”, with match quality audited by blind human judging, and headquartered in Oslo, 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 automotive advertising agencies are there based in Oslo, Norway?

There are 65 automotive advertising agencies headquartered in Oslo, Norway as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most automotive advertising agencies?

Oslo leads with 62 headquartered companies, followed by Trondheim (9) and Fredrikstad Viken (3).

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 258 verified decision-maker contacts tracked across these 65 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.