Company lists · Data refreshed September 2026

Top 25 Financial statement preparation companies based in Norway

RevenueBase identified 110 financial statement preparation companies headquartered in Norway as of September 2026 and tracks 488 professional contacts across them, including 182 with verified work emails. Oslo is the largest hub.

This list covers financial statement preparation companies 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
110Companies
488Contacts tracked
182Verified emails
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The 25 largest financial statement preparation companies based in Norway

Ranked by team size
Top 25 of 110 financial statement preparation companies based in Norway, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to financial statement preparation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSortland, NorwayHQ checked Sep 20, 202611-5026 contacts →

Indirect evidence

“Revicom AS er et spesialistmiljø på revisjon og økonomisk rådgivning.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceTønsberg, NorwayHQ checked Sep 20, 202611-5022 contacts →

Indirect evidence

“Want a local and independent auditing company with personal service, so ask us!”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceBergen, NorwayHQ checked Sep 20, 202611-5019 contacts →

Indirect evidence

“Vil du bli en del av laget?”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceOslo, NorwayHQ checked Sep 20, 202611-5015 contacts →

Indirect evidence

“We are a strong, interdisciplinary team of auditors, accountants, lawyers and advisors.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceSandefjord, NorwayHQ checked Sep 20, 202611-5014 contacts →

Indirect evidence

“HLO revisjon & rådgivning AS - revisjonsfirma lokalt i Sandefjord sentrum.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceTrondheim, NorwayHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“Nye" gamle Orkla Revisjon ønsker gamle og nye kunder velkommen til våre nye lokaler på Trekanten, Vestre Rosten 81 i Trondheim.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceOslo, NorwayHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

“Unic Revisjon AS er et revisjonsselskap med bred erfaring som revisor innen ulike bransjer og konsulenttjenester.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceOslo, NorwayHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Alpha revisjon AS is an accounting company based out of Holbergs gate 21, Oslo, Norway.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceGrålum, NorwayHQ checked Sep 20, 202611-5011 contacts →

Indirect evidence

“Center Revisjon, din revisor i Østfold!”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceBergen, NorwayHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“Collegium Revisjon AS er et moderne revisjons- og rådgivningsselskap i Bergen med lang erfaring og bred kompetanse.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceKolsas, NorwayHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“Vi er et revisjons- og regnskaps firma med kontor på Kolsås i Bærum og på Hamar.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceTynset, NorwayHQ checked Sep 20, 202611-5010 contacts →

Indirect evidence

“Revisorkonsult leverer revisjon og konsulenttjenester for små og mellomstore bedrifter effektivt og til riktig pris.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceStavanger, NorwayHQ checked Sep 20, 20261-109 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceTananger, NorwayHQ checked Sep 20, 202611-508 contacts →

Indirect evidence

“Kallesten Revisjon og Regnskap leverer komplette økonomitjenester.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceLyngdal, NorwayHQ checked Sep 20, 202611-508 contacts →

Indirect evidence

“Vi er totalleverandør av alt innen revisjon, rådgivning og regnskap.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceBodø, NorwayHQ checked Sep 20, 202611-507 contacts →

Indirect evidence

“Bodø Revisjonskontor AS er et revisjonskontor med beliggende i Nordstrandveien 65 A i Bodø.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceHamar, NorwayHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

“Økonomipartner Hamar AS er et autorisert regnskapsbyrå som holder til i moderne lokaler på Tjuvholmen i Hamar.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceStavanger, NorwayHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceSarpsborg, NorwayHQ checked Sep 20, 202611-505 contacts →

Indirect evidence

“Flexi AS er et regnskapskontor i Sarpsborg som tilbyr en rekke tjenester innen regnskap, økonomisk rådgivning, rapportering, lønn, hr og fakturering.”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceHønefoss, NorwayHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

“Autorisert Regnskapsførerselskap med alle typer regnskapstjenester og økonomisk administrasjon på menyen.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceBergen, NorwayHQ checked Sep 20, 202611-505 contacts →

Indirect evidence

“Acceptor er et revisjons- og regnskapsførerselskap som jobber hardt hver dag for at våre kunder skal få kvalitet og verdi av våre tjenester.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceLeknes, NorwayHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceSøvik, NorwayHQ checked Sep 20, 202611-504 contacts →

Indirect evidence

“Nomia AS er et autorisert regnskapsførerselskap med kontor i Søvik, på Moa og på Harøy.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceOslo, NorwayHQ checked Sep 20, 20261-104 contacts →

Indirect evidence

“Vi tar ansvar for arbeidet vi gjør!”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceUlset, NorwayHQ checked Sep 20, 202611-504 contacts →

Indirect evidence

“Autorisert regnskapsførerselskap - Alltid oppdatert.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 110 financial statement preparation companies based in Norway

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Financial statement preparation companies based in Norway at a glance

As of Sep 20, 2026
37.3%Verified-email coverage
4.4Average contacts per company
1-10Median size (employees)
14.5%Largest-city concentration · Oslo
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
80
11-50
29

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 110 companies.

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 financial statement preparation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Norway whose own description of what they do matches “financial statement preparation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names financial statement preparation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among financial statement preparation companies, 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 its RevenueBase Smart Search 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, 182 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 20, 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names financial statement preparation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many financial statement preparation companies are there based in Norway?

RevenueBase identified 110 financial statement preparation companies 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?

Revicom AS, headquartered in Sortland, tops this list with the largest team on record.

Which city has the most financial statement preparation companies?

Oslo leads with 16 headquartered companies, followed by Stavanger (4) and Bergen (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 182 verified decision-maker contacts tracked across these 110 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 20, 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 Smart Search, 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.