Company lists · Data refreshed October 2026

Top 25 International accounting support services based in Norway

RevenueBase identified 126 company matches for international accounting support services associated with Norway as of October 2026 and tracks 491 professional contacts across them, including 161 with verified work emails. Oslo is the largest hub.

This list covers company matches for international accounting support services 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
126Companies
491Contacts tracked
161Verified emails
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The 25 largest international accounting support services based in Norway

Ranked by team size
Top 25 of 126 company matches for international accounting support services 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 matchNøtterøy, NorwayHQ recorded Oct 22, 202611-5026 contacts →

Exact match

“Oseberg Services er en utfordrer til de større regnskapsbyråene med fokus på personlig oppfølgning av kundene våre.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchBodø, NorwayHQ recorded Oct 22, 202611-5014 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact 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
4Exact 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
5Exact matchOslo, NorwayHQ recorded Oct 22, 20261-1012 contacts →

Exact match

“Regnskap og bilagsføring, Lønnstjenester, Fakturering, Analyse og rapportering I en verden hvor tid er penger, er det viktigere enn noensinne for små og mellomstore bedrifter å ha…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact 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
7Exact matchBergen, NorwayHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“Flav er et konsulentselskap og autorisert regnskapsførerselskap i Bergen som hjelper små og mellomstore bedrifter med økonomi, regnskap og lønn.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchIsdalstø, NorwayHQ recorded Oct 22, 202611-509 contacts →

Exact match

“Din regnskapsfører og samtalepartner.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchKolsas, NorwayHQ recorded Oct 22, 202611-508 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchHagan, NorwayHQ recorded Oct 22, 202611-507 contacts →

Exact match

“Vi ser etter spennende bedrifter som trenger en stabil, uformell og oppdatert sparringspartner innen regnskap.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact 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
14Exact 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
15Exact 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
16Exact matchNorwayHQ recorded Oct 22, 202611-505 contacts →

Exact match

“Rg Regnskap, avd.Akershus har solid kompetanse innen både regnskap og økonomisk rådgivning.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact 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
18Exact matchOslo, NorwayHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Alle regnskapstjenester for små og mellomstore bedrifter – foretaksregistrering, regnskapsrapporter, skatterådgivning, budsjettering, fakturering, purring og inkasso…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchDrammen, NorwayHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Motzfeldt Regnskap AS er et autorisert regnskapskontor med kontor sentralt i Drammen.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchHamar, NorwayHQ recorded Oct 22, 202611-504 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchOslo, NorwayHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Numetric er et komplett regnskapsfirma som tilbyr alle typer tjenester innen regnskap.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchTrondheim, NorwayHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Vår erfaring tar hånd om dine behov for regnskapstjenester.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchBodø, NorwayHQ recorded Oct 22, 202611-504 contacts →

Exact match

“Gode Tall AS is an accounting company based out of 40 Sjøgata, Bodø, Norway.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchOslo, NorwayHQ recorded Oct 22, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchOslo, NorwayHQ recorded Oct 22, 20261-104 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 126 international accounting support services based in Norway

See the full list, filter by size, metro and specialty, and access 161 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International accounting support services based in Norway at a glance

As of Oct 22, 2026
32.8%Verified-email coverage
3.9Average contacts per company
1-10Median size (employees)
19.0%Largest-city concentration · Oslo
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
92
11-50
32
51-200
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 126 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 “international accounting support services” 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 161 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.

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

How many international accounting support services are there based in Norway?

RevenueBase identified 126 company matches for international accounting support services 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?

Oseberg Services AS tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most international accounting support services?

Oslo leads with 24 company records, followed by Drammen (5) and Bergen (4).

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 161 professional contacts with verified work emails tracked across these 126 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.