Company lists · Data refreshed September 2026

Top 25 Enterprise software development companies based in Norway

Name: Enterprise software development companies based in Norway
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 104 companies tracked

RevenueBase identified 104 enterprise software development companies headquartered in Norway as of September 2026 and tracks 3,177 professional contacts across them, including 1,771 with verified work emails and 722 with mobile numbers. Oslo is the largest hub.

This list covers enterprise software development 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

104Companies

3,177Contacts tracked

1,771Verified emails

722Mobile numbers

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The 25 largest enterprise software development companies based in Norway

Ranked by team size

Top 25 of 104 enterprise software development companies based in Norway, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to enterprise software development 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ECI Software Solutions	Indirect evidence	Moss, Norway	1,001-5,000	1,451 contacts →
	Indirect evidence “For 25+ years, ECI has helped businesses around the world grow with industry-specific, cloud-based ERP.” Source: RevenueBase Database · checked Sep 2, 2026
2	Cefalo	Indirect evidence	Oslo, Norway	51-200	274 contacts →
	Indirect evidence “Use our mix of local project managers and offshore consultants to solve your IT resource problems.” Source: RevenueBase Database · checked Sep 2, 2026
3	Arribatec Group	Indirect evidence	Oslo, Norway	201-500	264 contacts →
	Indirect evidence “Arribatec is a global provider of integrated digital business solutions supporting our customers in gaining competitive advantage through innovative use of IT.” Source: RevenueBase Database · checked Sep 2, 2026
4	Ideo Software	Indirect evidence	Drammen, Norway	201-500	202 contacts →
	Indirect evidence “For over 25 years, we have been helping companies grow through technology.” Source: RevenueBase Database · checked Sep 2, 2026
5	Insoft	Strong evidence	Norway	51-200	153 contacts →
	Strong evidence “Since our founding in 2008, we've been constantly expanding to offer our clients a wide range of high quality services, including project management, custom software development…” Source: RevenueBase Database · checked Sep 2, 2026
6	Systek AS	Partial evidence	Oslo, Norway	51-200	123 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 2, 2026
7	Proplan AS	Indirect evidence	Sandefjord, Norway	51-200	108 contacts →
	Indirect evidence “I over 30 år har vi stått på for at du som vår kunde skal ha de beste systemene – tilpasset ditt behov.” Source: RevenueBase Database · checked Sep 2, 2026
8	Absoluit	Indirect evidence	Oslo, Norway	51-200	52 contacts →
	Indirect evidence “Absoluit is a renowned multinational IT solutions provider that offers bespoke and innovative solutions to clients spanning across various industries.” Source: RevenueBase Database · checked Sep 2, 2026
9	Proventus AS	Indirect evidence	Oslo, Norway	11-50	28 contacts →
	Indirect evidence “Proventus er en teknologileverandør med entusiastiske og faglig solide medarbeidere.” Source: RevenueBase Database · checked Sep 2, 2026
10	Techpros AS	Strong evidence	Oslo, Norway	11-50	26 contacts →
	Strong evidence “Techpros is a technology company with more than 40 employees who work with tasks within design, development, management and testing of software and IT systems for the companies in…” Source: RevenueBase Database · checked Sep 2, 2026
11	Oktett AS	Strong evidence	Bergen, Norway	11-50	21 contacts →
	Strong evidence “Software development partner.” Source: RevenueBase Database · checked Sep 2, 2026
12	GTURE	Indirect evidence	Oslo, Norway	11-50	21 contacts →
	Indirect evidence “Connecting dreamers with doers - we develop your next digital product!” Source: RevenueBase Database · checked Sep 2, 2026
13	Arkitektum AS	Strong evidence	Norway	11-50	20 contacts →
	Strong evidence “Arkitektum AS is an IT consulting and software development company established in 2008.” Source: RevenueBase Database · checked Sep 2, 2026
14	Oriented Soft	Strong evidence	Grimstad, Norway	51-200	20 contacts →
	Strong evidence “Oriented is a group of companies specializing in hardware and software product development services for startups and SMBs from consultation and design to the creation of…” Source: RevenueBase Database · checked Sep 2, 2026
15	Xeosol	Partial evidence	Lillestrom Lillestrom, Norway	11-50	19 contacts →
	Partial evidence “Xeosol Private Limited is a technology company with offices in Norway and Pakistan, providing businesses with high-quality software solutions at up to 50% lower operational costs.” Source: RevenueBase Database · checked Sep 2, 2026
16	Devity AS	Indirect evidence	Sandnes, Norway	11-50	13 contacts →
	Indirect evidence “Vi spesialiserer oss på å levere tjenester og konsepter for digitalisering av virksomheter.” Source: RevenueBase Database · checked Sep 2, 2026
17	Abaris Consulting AS	Partial evidence	Kvam, Norway	1-10	10 contacts →
	Partial evidence “Abaris Consulting has been building custom software for Scandinavian businesses since 1998.” Source: RevenueBase Database · checked Sep 2, 2026
18	Nivero AS	Partial evidence	Molde, Norway	1-10	9 contacts →
	Partial evidence “Nivero tilbyr softwareutvikling og rådgivningstjenester på moderne teknologi og bærekraftige strategier som gir enkle og brukervennlige løsninger for mange.” Source: RevenueBase Database · checked Sep 2, 2026
19	Shortcut Bucharest	Indirect evidence	Oslo, Norway	51-200	9 contacts →
	Indirect evidence “Shortcut makes apps.” Source: RevenueBase Database · checked Sep 2, 2026
20	Emma EDB	Partial evidence	Trondheim, Norway	11-50	9 contacts →
	Partial evidence “Information Technology, ERP Software Developer, Business Developer, IT Healthcare Solution Provider, Forhandler av Huldt & Lillevik og 24SevenOffice” Source: RevenueBase Database · checked Sep 2, 2026
21	Entytech AS	Partial evidence	Bergen, Norway	1-10	8 contacts →
	Partial evidence “We design, develop and maintain applications, frameworks and other software components for businesses and consumers.” Source: RevenueBase Database · checked Sep 2, 2026
22	Innovit AS	Indirect evidence	Oslo, Norway	11-50	8 contacts →
	Indirect evidence “I Innovit tilbyr vi et solid senior utviklermiljø som skreddersyr programvare etter virksomhetens unike behov.” Source: RevenueBase Database · checked Sep 2, 2026
23	Skyrise.Tech Part Of Etteplan	Partial evidence	Norway	51-200	8 contacts →
	Partial evidence “Skyrise.tech has been creating custom software solutions since 2008.” Source: RevenueBase Database · checked Sep 2, 2026
24	Itverket AS	Indirect evidence	Oslo, Norway	51-200	7 contacts →
	Indirect evidence “ITverket ble etablert 15.” Source: RevenueBase Database · checked Sep 2, 2026
25	Catware AS	Strong evidence	Oslo, Norway	11-50	6 contacts →
	Strong evidence “Catware is a Norwegian software development outsourcing company with HQ in Oslo and R&D divisions in Lviv, Kharkiv, and Kiev, Ukraine.” Source: RevenueBase Database · checked Sep 2, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: enterprise software development companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names enterprise software development companies.
Partial evidence: Its own public description names part of enterprise software development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name enterprise software development companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 104 enterprise software development companies based in Norway

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Enterprise software development companies based in Norway at a glance

As of Sep 2, 2026

55.7%Verified-email coverage

22.7%Mobile-number coverage

30.5Average contacts per company

1-10Median size (employees)

35.6%Largest-city concentration · Oslo

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 enterprise software development 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 “enterprise software development 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 enterprise software development 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 enterprise software development 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, 1,771 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 2, 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.

Enterprise software development companies by metro

Enterprise software development companies in Oslo37

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 enterprise software development 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 enterprise software development companies are there based in Norway?

RevenueBase identified 104 enterprise software development 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?

ECI Software Solutions, headquartered in Moss, tops this list with the largest team on record.

Which city has the most enterprise software development companies?

Oslo leads with 37 headquartered companies, followed by Stavanger (6) and Bergen (5).

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 1,771 verified decision-maker contacts tracked across these 104 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 2, 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.