Company lists · Data refreshed September 2026

Top 25 Private equity law firms based in Norway

RevenueBase identified 94 private equity law firms headquartered in Norway as of September 2026 and tracks 2,381 professional contacts across them, including 960 with verified work emails and 90 with mobile numbers. Oslo is the largest hub.

This list covers private equity law firms headquartered in Norway, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review
94Companies
2,381Contacts tracked
960Verified emails
90Mobile numbers
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The 25 largest private equity law firms based in Norway

Ranked by team size
Top 25 of 94 private equity law firms based in Norway, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names private equity law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
Wikborg ReinPartial evidence
Oslo, NorwayHQ checked Sep 5, 2026201-500386

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

Source: company website · checked Sep 5, 2026
2
WiersholmIndirect evidence
Oslo, NorwayHQ checked Sep 5, 2026201-500334

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

Source: company website · checked Sep 5, 2026
3
Advokatfirmaet Haavind ASPartial evidence
Vika, NorwayHQ checked Sep 5, 2026201-500231

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

Source: company website · checked Sep 5, 2026
4
Simonsen Vogt WiigIndirect evidence
Oslo, NorwayHQ checked Sep 5, 2026201-500230

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

Source: company website · checked Sep 5, 2026
5
Advokatfirmaet Selmer ASPartial evidence
Oslo, NorwayHQ checked Sep 5, 202651-200211

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

Source: company website · checked Sep 5, 2026
6
Advokatfirmaet HjortPartial evidence
Oslo, NorwayHQ checked Sep 5, 202651-200132

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

Source: company website · checked Sep 5, 2026
7
Haver Advokatfirma ASIndirect evidence
Stavanger, NorwayHQ checked Sep 5, 202611-5044

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

Source: company website · checked Sep 5, 2026
8
Dalan Advokatfirma DAPartial evidence
Oslo, NorwayHQ checked Sep 5, 202611-5041

“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…”

Source: company website · checked Sep 5, 2026
9Drammen, NorwayHQ checked Sep 5, 202611-5041

“Svensson Nøkleby er regionens største forretningsjuridiske advokatfirma.”

Source: company website · checked Sep 5, 2026
10Oslo, NorwayHQ checked Sep 5, 202611-5028

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

Source: company website · checked Sep 5, 2026
11
Advokatfirmaet DehnPartial evidence
Sandvika, NorwayHQ checked Sep 5, 202611-5027

“Advokatfirmaet Dehn har kompetanse og erfaring på de fleste rettsområder, og bistår både virksomheter, privatpersoner og det offentlige.”

Source: company website · checked Sep 5, 2026
12
AGP AdvokaterPartial evidence
Oslo, NorwayHQ checked Sep 5, 202611-5024

“AGP is a transactions, capital markets and corporate focussed law firm in Oslo, Norway.”

Source: company website · checked Sep 5, 2026
13
Advokatfirmaet SGB ASPartial evidence
Oslo, NorwayHQ checked Sep 5, 202611-5022

“Since 1986, SGB has assisted small and medium-sized businesses, public authorities and private clients with pointed, legal advice within our core areas.”

Source: company website · checked Sep 5, 2026
14
FazendaIndirect evidence
Aker Brygge, NorwayHQ checked Sep 5, 20261-1021

“Fazenda ble stiftet i 2004 av Gudmund Sørensen.”

Source: company website · checked Sep 5, 2026
15
Advokatfirmaet Mageli DAIndirect evidence
Hamar, NorwayHQ checked Sep 5, 202611-5014

“Advokatfirmaet Mageli har kontorer i Hamar, Lillestrøm og Oslo.”

Source: company website · checked Sep 5, 2026
16
Adviso Advokatfirma ASPartial evidence
Aalesund, NorwayHQ checked Sep 5, 202611-5013

Law firm providing services within all areas of corporate law.”

Source: company website · checked Sep 5, 2026
17
Advokatfirmaet Varder ASPartial evidence
Oslo, NorwayHQ checked Sep 5, 202611-5013

“Hulaas law firm was founded in 2010, continuing the law practice of Koren, Hulaas & Storm that started up in 1974.”

Source: company website · checked Sep 5, 2026
18
Advokatfirmaet Tollefsen ASIndirect evidence
Sogndal, NorwayHQ checked Sep 5, 202611-5012

“Advokatfirmaet Tollefsen starta i 1990 som eit enkeltmannsforetak i kontorfellesskap med 2 andre advokatar.”

Source: company website · checked Sep 5, 2026
19
Aabø-EvensenPartial evidence
No-0159 Oslo, NorwayHQ checked Sep 5, 202611-5010

“Aabø-Evensen & Co is a Norwegian boutique law firm with main focus on M&A and Capital Markets transactions The firm has a proven track record of delivering excellent quality legal…”

Source: company website · checked Sep 5, 2026
20
Vaar AdvokatIndirect evidence
Oslo, NorwayHQ checked Sep 5, 202611-509

“Vaar er et advokatfirma som er spesialisert innenfor anskaffelser, teknologi, personvern og tilgrensende områder.”

Source: company website · checked Sep 5, 2026
21Tønsberg, NorwayHQ checked Sep 5, 202611-509

“HBL Advokatfirma Haraldsen Bydal Lie DA er et moderne advokatfirma med tyngde, erfaring og tradisjon.”

Source: company website · checked Sep 5, 2026
22
Hoffmann ThinnPartial evidence
Bergen, NorwayHQ checked Sep 5, 20261-109

“The law firm HOFFMANN THINN assists clients in a wide range of business areas.”

Source: company website · checked Sep 5, 2026
23Oslo, NorwayHQ checked Sep 5, 20261-108

“Advokatfirmaet Strandenæs is a commercial law firm based in Oslo.”

Source: company website · checked Sep 5, 2026
24
Advokatfirmaet Frøy ASIndirect evidence
Lysaker, NorwayHQ checked Sep 5, 202611-508

“Advokatfirmaet Frøy holder til sentralt på Lysaker, tett på vår lokalregion Asker og Bærum.”

Source: company website · checked Sep 5, 2026
25
Bølgen InvestStrong evidence
Kristiansund, NorwayHQ checked Sep 5, 20261-106

“Bølgen Invest is a private equity firm founded in 2004, located in Kristiansund, Trondheim and Oslo.”

Source: company website · checked Sep 5, 2026

Showing 25 of 94 private equity law firms based in Norway

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Private equity law firms based in Norway at a glance

As of Sep 5, 2026
1-10Median size (employees)
OsloLargest hub · 43 HQs
90Contacts with mobile numbers
Sep 5, 2026Data refreshed

Companies by employee count

1-10
60
11-50
25
51-200
5
201-500
4

Verified emails by last verification

0–30
899
31–60
53
61–90
0
90–180
0
180+
8

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among private equity law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

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
Companies headquartered in Norway whose own description of what they do matches “private equity law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among private equity law firms, and records with no verified work email. Companies headquartered outside Norway are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 960 across the full list. 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 5, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Private equity law firms by metro

  • Private equity law firms in Oslo43

Frequently asked

How many private equity law firms are there based in Norway?

RevenueBase identified 94 private equity law firms headquartered in Norway as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

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

Which city has the most private equity law firms?

Oslo leads with 43 headquartered companies, followed by Bergen (4) and Trondheim (4).

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 960 verified decision-maker contacts tracked across these 94 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 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.