Company lists · Data verified August 2026

Top 12 B2B SEO agencies based in Norway

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 43 companies tracked

There are 43 B2B SEO agencies headquartered in Norway (RevenueBase, August 2026). RevenueBase tracks 160 professional contacts across them, including 25 with verified work emails and 5 with mobile numbers. Oslo is the largest hub.

This list covers B2B SEO 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.

43Companies

160Contacts tracked

25Verified emails

5Mobile numbers

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The 12 largest B2B SEO agencies based in Norway

Ranked by team size

Top 12 of 43 B2B SEO 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	Bonzer	Oslo	51-200	64	3
2	Horn Media Group	Oslo	11-50	14	9
3	NARD	Oslo	1-10	6	2
4	Rank Nr. 1 AS	Kristiansand	1-10	6	1
5	Replan AS	Oslo	1-10	3	2
6	Fonvig Group	Oslo	1-10	1	1
7	Aukar AS	Karmoy	1-10	1	1
8	Optigon AS	Oslo	1-10	1	1
9	Småseo	Oslo	1-10	1	1
10	Search Planet AS	Oslo	1-10	1	1
11	Harwest	Oslo	1-10	1	1
12	Seoweb AS	Bergen	1-10	1	1

Showing 12 of 43 B2B SEO agencies based in Norway

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 25 reachable decision-makers.

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B2B SEO agencies based in Norway at a glance

As of Aug 28, 2026

1-10Median size (employees)

OsloLargest hub · 26 HQs

5Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

B2B SEO agencies by metro

Metro	Companies
B2B SEO agencies in Oslo	26
B2B SEO agencies in Frogner	2
B2B SEO agencies in Bergen	1
B2B SEO agencies in Kristiansand Vest	1
B2B SEO agencies in Larvik	1
B2B SEO agencies in Lillestrom	1
B2B SEO agencies in Nesodden	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 SEO 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 B2B SEO agencies are there based in Norway?

There are 43 B2B SEO agencies headquartered in Norway as of August 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most B2B SEO agencies?

Oslo leads with 26 headquartered companies, followed by Frogner (2) and Bergen (1).

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 25 verified decision-maker contacts tracked across these 43 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.