Company lists · Data refreshed September 2026

Top 25 Custom business software development companies based in Norway

RevenueBase identified 47 company matches for custom business software development companies associated with Norway as of September 2026 and tracks 829 professional contacts across them, including 439 with verified work emails. Oslo is the largest hub.

This list covers company matches for custom business software development 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 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
47Companies
829Contacts tracked
439Verified emails
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The 25 largest custom business software development companies based in Norway

Ranked by team size
Top 25 of 47 company matches for custom business software development companies 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, 2026201-500266 contacts →

Exact match

“Arribatec is a global provider of integrated digital business solutions supporting our customers in gaining competitive advantage through innovative use of IT.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchOslo, NorwayHQ recorded Sep 21, 2026501-1,000254 contacts →

Exact match

“Amesto er et familieeid selskap, etablert i 2002, med over ansatte i Norden.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchStavanger, NorwayHQ recorded Sep 21, 202651-200106 contacts →

Exact match

“I over 30 år har vi stått på for at du som vår kunde skal ha de beste systemene – tilpasset ditt behov.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Sep 21, 202651-20054 contacts →

Exact match

“Absoluit is a renowned multinational IT solutions provider that offers bespoke and innovative solutions to clients spanning across various industries.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchFredrikstad, NorwayHQ recorded Sep 21, 202611-5029 contacts →

Exact match

“Med smarte programvareløsninger og avansert integrasjon optimaliserer vi dine forretningsprosesser.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchLaksevåg, NorwayHQ recorded Sep 21, 202611-508 contacts →

Exact match

“I Innovit tilbyr vi et solid senior utviklermiljø som skreddersyr programvare etter virksomhetens unike behov.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchGjøvik, NorwayHQ recorded Sep 21, 20261-106 contacts →

Exact match

“WAU Solutions is a software development company specializing in business workflow automation.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchØvre Årdal, NorwayHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Enduser er utvikla av engasjerte og fagleg sterke utviklarar, med eit tydeleg mål om å løyse dei praktiske utfordringane verksemder møter i kvardagen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchHaugesund, NorwayHQ recorded Sep 21, 202611-505 contacts →

Exact match

“Adrenasoft AS is a Norwegian Software development company with branches in Norway, India and Philippines.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchSandefjord, NorwayHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Vi tilbyr skreddersydd programvare til store og små bedrifter.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchÅlgård, NorwayHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Located in Ålgård Technology Park, BTR Technologies is a software and hardware development company with many years’ experience in providing reliable solutions to businesses from a…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Availy is a technology company developing leading software solutions for increased business benefit for small and medium-sized enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchKristiansand, NorwayHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Part software development consultants, part start-up enablers.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBergen, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Kreativ Systemutvikling”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchOlso, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Software that works for you.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchHaugesund, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Axos gjør jobb til litt mindre jobb – med mindre friksjon og bedre flyt i arbeidshverdagen.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchOslo, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“We are your business technology partner.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchHagan, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Vi jobber med skreddersydde apper og software for for bygg, eiendom- og servicebedrifter.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchRisør, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“RÅDGIVNING Vi gir deg de gode rådene som gjør din hverdag enklere og som utvikler bedriften din – vi viser deg «veien til teknologi».”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchOslo, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“providing the magic to make your custom-built software investments successful!"I eXOReaction så brenner vi for så skape og sikre verdiskapningen til våre kunders IT Investeringer.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBergen, NorwayHQ recorded Sep 21, 20261-103 contacts →

Exact match

“Definit tilbyr skreddersydde løsninger innenfor økonomisk, adminstrativ og teknisk programvare.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchTønsberg, NorwayHQ recorded Sep 21, 20261-102 contacts →

Exact match

“CloudOffice er et programvareselskap som utvikler ERP system og skreddersyr systemet til bedriftens arbeidsprosesser for å optimalisere verdiskapningen mot kunde.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchOs, NorwayHQ recorded Sep 21, 20261-102 contacts →

Exact match

“Octaos has been successfully operating for over ten years, providing high-quality IT products and services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchVindafjord, NorwayHQ recorded Sep 21, 20261-101 contacts →

Exact match

“IT consultant and development services.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchOslo, NorwayHQ recorded Sep 21, 20261-101 contacts →

Exact match

“Innovation drives us-we’re not afraid to take bold steps, try new approaches, and push boundaries to deliver solutions that make a real impact.”

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

Showing 25 of 47 custom business software development companies based in Norway

See the full list, filter by size, metro and specialty, and access 439 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Custom business software development companies based in Norway at a glance

As of Sep 21, 2026
53.0%Verified-email coverage
17.6Average contacts per company
1-10Median size (employees)
29.8%Largest-city concentration · Oslo
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
35
11-50
7
51-200
3
201-500
1
501-1,000
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 47 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 “custom business software development 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 439 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.

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 “custom business software development companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many custom business software development companies are there based in Norway?

RevenueBase identified 47 company matches for custom business software development companies 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?

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

Which city has the most custom business software development companies?

Oslo leads with 14 company records, 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 limited free results with 500 credits to start. Upgrading provides access to the 439 professional contacts with verified work emails tracked across these 47 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.