Company lists · Data refreshed October 2026

Top 25 Project accounting services companies based in Norway

RevenueBase identified 184 company matches for project accounting services companies associated with Norway as of October 2026 and tracks 703 professional contacts across them, including 244 with verified work emails. Oslo is the largest hub.

This list covers company matches for project accounting services companies 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 October 22, 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 Oct 22, 2026 How this list was built
184Companies
703Contacts tracked
244Verified emails
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The 25 largest project accounting services companies based in Norway

Ranked by team size
Top 25 of 184 company matches for project accounting services companies based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchStokke, NorwayHQ recorded Oct 22, 202651-20027 contacts →

Exact match

“Regnskapsførerselskap etablert i 1953.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchOslo, NorwayHQ recorded Oct 22, 202611-5024 contacts →

Exact match

“Folio er bedriftskontoen som hjelper deg med regnskapet.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchSandnes, NorwayHQ recorded Oct 22, 202611-5015 contacts →

Exact match

“Ligo Regnskap ble etablert i 2008 og har i dag rundt 30 ansatte og mer enn 300 kunder.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Oct 22, 20261-1013 contacts →

Exact match

“Randi er en legende i bransjen.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Enklere.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchOslo, NorwayHQ recorded Oct 22, 202611-5012 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchDrammen, NorwayHQ recorded Oct 22, 202611-5012 contacts →

Exact match

“Novum is an authorized accounting office providing a wide spectrum of services to the companies within accounting, finance, payroll and HR.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Oct 22, 202611-5011 contacts →

Exact match

“Regnskapshuset gir profesjonell bistand innen regnskap, lønn og økonomistyring for mindre og mellomstore bedrifter, slik at bedriftene kan frigjøre ressurser til andre oppgaver.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchTrondheim, NorwayHQ recorded Oct 22, 202611-509 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchSandnes, NorwayHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Hos Kjell Haver Regnskapsservice er vi opptatt av å løse dine regnskapsbehov på en lønnsom, smart og personlig måte”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchSandefjord, NorwayHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Torp Økonomi AS er et selvstendig og lokaleid autorisert regnskapsbyrå beliggende sentralt i Sandefjord!”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchNorwayHQ recorded Oct 22, 202611-509 contacts →

Exact match

“DeFacto Økonomi & Personell er din foretrukne leverandør av tjenester innen regnskap, lønn, økonomisk rådgivning, og utleie av økonomisk personell.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchOslo, NorwayHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Vi tilbyr regnskapstjenester for flere bransjer, og har spesialiserte regnskapsførere som er klare til å bistå deg og din bedrift best mulig.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchTananger, NorwayHQ recorded Oct 22, 202611-508 contacts →

Exact match

“Kallesten Revisjon og Regnskap leverer komplette økonomitjenester.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchSandnes, NorwayHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Vi er et spesialfirma i administrasjon av byggesaker som på vegne av offentlige og private byggherrer administrerer byggesaker fra A til Å.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchStavanger, NorwayHQ recorded Oct 22, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchOsøyro, NorwayHQ recorded Oct 22, 202611-506 contacts →

Exact match

“Du bør velge oss dersom du ønsker: 1.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchMelhus, NorwayHQ recorded Oct 22, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchOslo, NorwayHQ recorded Oct 22, 202611-506 contacts →

Exact match

“NRP Business Management is an authorised accounting firm who provides services such as corporate management, accountancy and tax and corporate advisory to the projects and funds…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchLyngdal, NorwayHQ recorded Oct 22, 202611-506 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchSarpsborg, NorwayHQ recorded Oct 22, 202611-505 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchFørresfjorden, NorwayHQ recorded Oct 22, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchOslo, NorwayHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Her er Leija!”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchVarhaug, NorwayHQ recorded Oct 22, 202611-505 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchKristiansand, NorwayHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Multi Regnskap AS er et autorisert regnskapsfører-selskap med lang erfaring innen regnskapsføring.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 184 project accounting services companies based in Norway

See the full list, filter by size, metro and specialty, and access 244 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Project accounting services companies based in Norway at a glance

As of Oct 22, 2026
34.7%Verified-email coverage
3.8Average contacts per company
1-10Median size (employees)
22.3%Largest-city concentration · Oslo
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
134
11-50
45
51-200
4

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 184 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 “project accounting services companies” 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 244 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 October 22, 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.

Project accounting services companies 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 “project accounting services companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many project accounting services companies are there based in Norway?

RevenueBase identified 184 company matches for project accounting services companies associated with Norway as of October 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?

Pilar Regnskap SA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most project accounting services companies?

Oslo leads with 41 company records, followed by Drammen (6) and Trondheim (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 244 professional contacts with verified work emails tracked across these 184 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 October 22, 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.