Company lists · Data verified August 2026

Top 25 B2B performance marketing agencies based in Norway

Name: B2B performance marketing agencies based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 78 companies tracked

There are 78 B2B performance marketing agencies headquartered in Norway (RevenueBase, August 2026). RevenueBase tracks 364 professional contacts across them, including 113 with verified work emails and 9 with mobile numbers. Oslo is the largest hub.

This list covers B2B performance marketing 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.

78Companies

364Contacts tracked

113Verified emails

9Mobile numbers

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The 25 largest B2B performance marketing agencies based in Norway

Ranked by team size

Top 25 of 78 B2B performance marketing 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	Innovation Support AS	Oslo	11-50	48	16
2	Bluebird Media NOA	Oslo	51-200	36	22
3	Semway	Oslo	11-50	18	8
4	Adseo AS	Fornebu	11-50	17	8
5	M51 Marketing	Oslo	11-50	14	8
6	Cognito	Oslo	11-50	14	6
7	curve.no	Oslo	11-50	13	7
8	Digital Strategi AS	Bergen	1-10	9	9
9	BRIST	Oslo	1-10	8	6
10	NARD	Oslo	1-10	6	2
11	Algori Marketing	Alesund	1-10	5	3
12	Momentum Performance AS	Oslo	1-10	4	1
13	Fjord Digital	Oslo	1-10	4	1
14	Smarketing AS	Oslo	1-10	3	2
15	Growit Group	Oslo	1-10	3	1
16	Mikalsen Utvikling	Skiptvet Viken	1-10	2	2
17	Miit AS	n/a	1-10	2	2
18	Singlot	Stavern	1-10	2	2
19	Orcascale	Oslo	1-10	2	1
20	Mcminn	Vestby	1-10	2	1
21	Wiggen AS	Asker	1-10	2	1
22	Lokenor	Porsgrunn	1-10	2	1
23	Klar Effekt	Stavanger	1-10	1	1
24	Treffsikker Result-Creating Marketing	n/a	1-10	1	1
25	Fjell Digital	Oslo	1-10	1	1

Showing 25 of 78 B2B performance marketing agencies based in Norway

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B2B performance marketing agencies based in Norway at a glance

As of Aug 28, 2026

1-10Median size (employees)

OsloLargest hub · 41 HQs

9Contacts with mobile numbers

3Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

B2B performance marketing agencies by metro

Metro	Companies
B2B performance marketing agencies in Oslo	41
B2B performance marketing agencies in Bergen	6
B2B performance marketing agencies in Stavanger	2
B2B performance marketing agencies in Frogner	2
B2B performance marketing agencies in Sandnes	2
B2B performance marketing agencies in Alesund	2
B2B performance marketing agencies in Fredrikstad	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 “B2B performance marketing 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; 3 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 B2B performance marketing agencies are there based in Norway?

There are 78 B2B performance marketing agencies headquartered in Norway as of August 2026 (RevenueBase).

What is the largest company on this list?

Innovation Support AS, headquartered in Oslo, tops this list with the largest team on record.

Which city has the most B2B performance marketing agencies?

Oslo leads with 41 headquartered companies, followed by Bergen (6) and Stavanger (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 113 verified decision-maker contacts tracked across these 78 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.