Company lists · Data refreshed September 2026

Top 25 Big international law firms based in Norway

RevenueBase identified 146 company matches for big international law firms associated with Norway as of September 2026 and tracks 6,872 professional contacts across them, including 1,810 with verified work emails. Oslo is the largest hub.

This list covers company matches for big international law firms associated with Norway, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
146Companies
6,872Contacts tracked
1,810Verified emails
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The 25 largest big international law firms based in Norway

Ranked by team size
Top 25 of 146 company matches for big international law firms based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchOslo, NorwayHQ recorded Sep 21, 20261,001-5,0001,824 contacts →

Exact match

“PwC er et ledende globalt kompetansehus som bidrar med kunnskap, innsikt og verdiskapning.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchSentrum, NorwayHQ recorded Sep 21, 2026201-500481 contacts →

Exact match

“ABOUT US With an uncompromising dedication to professional expertise, business understanding and client service, Schjødt aims to be the first choice when the stakes are high and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchOslo, NorwayHQ recorded Sep 21, 2026201-500420 contacts →

Exact match

“Thommessen is one of Norway’s leading commercial law firms, with offices in Oslo, Bergen, Stavanger and London.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Sep 21, 2026201-500386 contacts →

Exact match

“Wikborg Rein is an international law firm with headquarters in Oslo and offices in Bergen, London, Singapore and Shanghai.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Sep 21, 2026201-500334 contacts →

Exact match

“The roots of Advokatfirmaet Wiersholm extend back to 1875.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchVika, NorwayHQ recorded Sep 21, 2026201-500231 contacts →

Exact match

“Haavind is one of Norway’s leading law firms.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchOslo, NorwayHQ recorded Sep 21, 2026201-500230 contacts →

Exact match

“Simonsen Vogt Wiig’s 180 lawyers assist national and international clients from offices in Oslo, Bergen, Trondheim, Stavanger, Kristiansand, Tromsø and Singapore.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchNorwayHQ recorded Sep 21, 2026201-500225 contacts →

Exact match

“BAHR has been advising Norwegian and international businesses, and the public sector, since the 1960s.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchOslo, NorwayHQ recorded Sep 21, 202651-200211 contacts →

Exact match

“Advokatfirmaet Selmer was founded in 1985 and is one of the largest and most recognized corporate law firms in Norway.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchOslo, NorwayHQ recorded Sep 21, 202651-200138 contacts →

Exact match

“We are a leading Norwegian law firm, providing assistance to Norwegian and international businesses and organizations with some of their most challenging and complex matters for…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Sep 21, 202651-200132 contacts →

Exact match

“We assist our clients with advice and procedural assignments in all key areas of law.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Sep 21, 202651-200118 contacts →

Exact match

“Law firm based in Oslo, Norway with branch offices in Bergen, Sandefjord, Stavanger, Gol, Haugesund, Tromsø and Hamar.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchOslo, NorwayHQ recorded Sep 21, 202651-20094 contacts →

Exact match

“DLA Piper is a global law firm with lawyers in more than 40 countries across the Americas, Europe, the Middle East, Africa and Asia Pacific.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchOslo, NorwayHQ recorded Sep 21, 202651-20094 contacts →

Exact match

“Ræder Bing er et ledende advokatfirma med bred forretningsjuridisk kompetanse.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchOslo, NorwayHQ recorded Sep 21, 202651-20080 contacts →

Exact match

“Advokatfirmaet Føyen AS is one of Norway's leading law firms within its specialist fields of real estate, ICT media and employment.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Sep 21, 202611-5063 contacts →

Exact match

“People are different.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchTønsberg, NorwayHQ recorded Sep 21, 202651-20052 contacts →

Exact match

“Tenden Advokatfirma ANS is one of the largest law firms in the area south of Oslo.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchStavanger, NorwayHQ recorded Sep 21, 202611-5044 contacts →

Exact match

“I over 100 år har Haver Advokatfirma vært en trygg juridisk partner for næringslivet.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchOslo, NorwayHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“Dalan Law firm was founded in 1992 following a merger between the firms Dalan, Sigmond and Swang (founded in 1876) and the lawyers Lous, Hagemann, Arff-Pettersen and Løken…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchDrammen, NorwayHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“Svensson Nøkleby er regionens største forretningsjuridiske advokatfirma.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchOslo, NorwayHQ recorded Sep 21, 202611-5041 contacts →

Exact match

“Solver bistår både virksomheter og privatpersoner med problemløsning i vid forstand – vi tenker lengre enn den enkeltstående konflikten som har oppstått.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchOslo, NorwayHQ recorded Sep 21, 202651-20034 contacts →

Exact match

“Our history stretches back nearly 150 years.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchTrondheim, NorwayHQ recorded Sep 21, 202611-5033 contacts →

Exact match

“Bjerkan Stav Advokatfirma ble stiftet i 1870 og har hovedkontor i Trondheim.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchNorwayHQ recorded Sep 21, 202611-5031 contacts →

Exact match

“Ro Sommernes advokatfirma DA is a company based out of Norway.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchOslo, NorwayHQ recorded Sep 21, 202611-5028 contacts →

Exact match

“BERNGAARD is a law firm in Oslo with vast expertise in construction law, technology and media, and public procurement.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 146 big international law firms based in Norway

See the full list, filter by size, metro and specialty, and access 1,810 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Big international law firms based in Norway at a glance

As of Sep 21, 2026
26.3%Verified-email coverage
47.1Average contacts per company
11-50Median size (employees)
46.6%Largest-city concentration · Oslo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
54
51-200
15
201-500
11
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Norway, so it is reported there. Company counts and contact totals on this page are exact for Norway, over 146 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Norway whose business descriptions match “big international law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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
Every displayed company carries at least one verified work email. RevenueBase tracks 1,810 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Big international law firms by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “big international law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many big international law firms are there based in Norway?

RevenueBase identified 146 company matches for big international law firms associated with Norway as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

PWC Norway tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most big international law firms?

Oslo leads with 68 company records, followed by Bergen (7) and Stavanger (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 1,810 professional contacts with verified work emails tracked across these 146 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 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 with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.