Company lists · Data refreshed November 2026

Top 25 IT businesses based in Norway

RevenueBase identified 420 company matches for IT businesses associated with Norway as of November 2026 and tracks 6,976 professional contacts across them, including 2,479 with verified work emails. Oslo is the largest hub.

This list covers company matches for IT businesses 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 November 6, 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 Nov 6, 2026 How this list was built
420Companies
6,976Contacts tracked
2,479Verified emails
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The 25 largest IT businesses based in Norway

Ranked by team size
Top 25 of 420 company matches for IT businesses based in Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFornebu, NorwayHQ recorded Nov 6, 20265,001-10,0001,150 contacts →

Exact match

“EVRY is one of the leading IT companies in the Nordic region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchOslo, NorwayHQ recorded Nov 6, 2026501-1,000596 contacts →

Exact match

“Advania is a Northern European IT-services company, operating in Sweden, Norway, UK, Iceland, Finland and Denmark with more than 3,500 employees.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNarvik, NorwayHQ recorded Nov 6, 2026201-500337 contacts →

Exact match

“iteam er et av Norges raskest voksende IT-selskaper med over 40 avdelinger fra Svalbard i nord til Kristiansand i sør.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Nov 6, 2026201-500285 contacts →

Exact match

“Computas is a Nordic provider of IT solutions and consulting.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLysaker, NorwayHQ recorded Nov 6, 2026501-1,000254 contacts →

Exact match

“Hva er et selskaps viktigste konkurransefortrinn?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSandnes, NorwayHQ recorded Nov 6, 2026201-500216 contacts →

Exact match

“Vi lager sikre IT-løsninger for små og mellomstore bedrifter.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchTrollasen Norway, NorwayHQ recorded Nov 6, 202651-200213 contacts →

Exact match

“The technology market has changed.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchStavanger, NorwayHQ recorded Nov 6, 202610001+146 contacts →

Exact match

“Sopra Steria Group is an information technology and services company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchOslo, NorwayHQ recorded Nov 6, 202651-200133 contacts →

Exact match

“Systek (since 1980) is a consulting company offering SW system development services to customers within the industrial, the telecommunication and the banking/finance markets in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchOslo, NorwayHQ recorded Nov 6, 202651-200120 contacts →

Exact match

“Vector Software is an experienced IT outsourcing company offering premium custom offshore development services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchStavanger, NorwayHQ recorded Nov 6, 202651-200117 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Velkommen til Digiflow!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchVi Har 7 Kontor, NorwayHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Adcom stribes to deliver the best IT-solutions for your company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchFrogner, NorwayHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Vi leverer IT-konsulenttjenester og innovasjonsbistand til selskaper av ulike størrelser og i ulike bransjer.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHaugesund, NorwayHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“EMP Secure is full service IT-provider offering innovative IT technologies and cyber security solutions for businesses in various industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Are you tired of expensive implementation, poor results and an IT partner who does not understand your business needs?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“At Avinto, we’re not just another consultancy-we’re a team of problem solvers, builders, and innovators.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchKristiansand S, NorwayHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Bitpro sin visjon er å forenkle og forbedre kundens digitale hverdag.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSandnes, NorwayHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“Hjelseth Computers er din komplette IKT leverandør.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20057 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 · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTrondheim, NorwayHQ recorded Nov 6, 202611-5049 contacts →

Exact match

“Vi er et kulturbyggende teknologiselskap svært dyktige fagfolk som brenner for det vi driver med, og som forstår menneskene som skal jobbe med systemene.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchOslo, NorwayHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“A trusted strategic partner that delivers secure and reliable services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSandefjord, NorwayHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“Multicase Norge AS er en ledende leverandør av forretningssystem innenfor områdene vareflyt/logistikk og netthandel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKviteseid, NorwayHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“NC-Spectrum er et IT-selskap med høy kompetanse innen nettverk og informasjonssikkerhet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchAsker, NorwayHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Incadea er en ledende leverandør av forretningssystemer og tjenester til den globale bilindustrien, bilforhandlere og importører basert på Microsoft Navision og andre Microsoft…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 420 IT businesses based in Norway

See the full list, filter by size, metro and specialty, and access 2,479 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT businesses based in Norway at a glance

As of Nov 6, 2026
35.5%Verified-email coverage
16.6Average contacts per company
1-10Median size (employees)
31.2%Largest-city concentration · Oslo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
247
11-50
117
51-200
38
201-500
7
501-1,000
5
5,001-10,000
1
10001+
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 420 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 “IT businesses” 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 2,479 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 November 6, 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.

IT businesses 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 “IT businesses”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT businesses are there based in Norway?

RevenueBase identified 420 company matches for IT businesses associated with Norway as of November 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?

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

Which city has the most IT businesses?

Oslo leads with 131 company records, followed by Bergen (20) and Stavanger (12).

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 2,479 professional contacts with verified work emails tracked across these 420 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 November 6, 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.