Company lists · Data refreshed November 2026

Top 24 Data transformation consultancies based in Oslo, Norway

RevenueBase identified 73 company matches for data transformation consultancies associated with Oslo, Norway as of November 2026 and tracks 1,102 professional contacts across them, including 357 with verified work emails. Across Norway, Oslo is the largest hub for this category.

This list covers company matches for data transformation consultancies associated with Oslo, 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 5, 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 5, 2026 How this list was built
73Companies
1,102Contacts tracked
357Verified emails
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The 24 largest data transformation consultancies based in Oslo, Norway

Ranked by team size
Top 24 of 73 company matches for data transformation consultancies based in Oslo, Norway, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 Nov 5, 202651-200114 contacts →

Exact match

“Med ledende teknologi rådgir, designer, tester og utvikler vi innovative digitale løsninger.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchOslo, NorwayHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
3Exact matchOslo, NorwayHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
4Exact matchOslo, NorwayHQ recorded Nov 5, 202651-20058 contacts →

Exact match

“Trifid is a consulting company that contributes to the modernization, change and development of our clients at the intersection between technology and organization.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5023 contacts →

Exact match

“Interago is a Norwegian company specializing in Data Management Consulting.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5022 contacts →

Exact match

“Sysint AS is a Norwegian consulting company that provides business and technology consulting to private and public companies.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Vi er et konsulentselskap som leverer spesialister innen data og analyse.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Integral Consulting AS er et ambisiøst IT-konsulentselskap som leverer ekspertkompetanse innen moderne arkitektur, utvikling og effektiv smidig teknologiledelse.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“CoWork was created by three partners believing the world needs smoother and more agile IT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchOslo, NorwayHQ recorded Nov 5, 20261-1011 contacts →

Exact match

“Glitni tilbyr rådgivnings- og implementeringstjenester som hjelper deg med å hente ut verdi fra data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Vi er et konsulentselskap som hjelper din bedrift med å utnytte dataenes fulle potensial.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchOslo, NorwayHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“Welcome to Sesam!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchOslo, NorwayHQ recorded Nov 5, 202611-509 contacts →

Exact match

“We at Primesource help our clients achieve successful digital transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchOslo, NorwayHQ recorded Nov 5, 20261-109 contacts →

Exact match

“ELA’s mission is to provide our clients with the needed support, resources, expertise, and guidance which enables them to make most of their own data.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchOslo, NorwayHQ recorded Nov 5, 20261-108 contacts →

Exact match

“La Green Digital hjelpe deg å skape verdi av dine data!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchOslo, NorwayHQ recorded Nov 5, 20261-107 contacts →

Exact match

“Ur Solutions is a digital consultancy working with software development, app development, IT infrastructure, digital marketing, business analysis, technical analysis and more.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchOslo, NorwayHQ recorded Nov 5, 20261-106 contacts →

Exact match

“IT Matter is a data-centric consultancy company, specialized within e.g.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchOslo, NorwayHQ recorded Nov 5, 20261-106 contacts →

Exact match

“STOVER.GEA AS helps you fulfil the perfect ICT relocation project in consultation with relevant stakeholders Stover has long traditions in transition and transformation.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchOslo, NorwayHQ recorded Nov 5, 202611-505 contacts →

Exact match

“Using advanced technologies and industry best practices, we turn complex data into meaningful insights that enable statistically-informed decisions.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchOslo, NorwayHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Cervo is an experienced management consulting company with a proven track record within transformation, digitalization and sourcing projects to the largest enterprises in the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchOslo, NorwayHQ recorded Nov 5, 20261-104 contacts →

Exact match

“Cuvee is a reliable partner that offers consulting services in IT procurement, supplier management, architecture, information security and privacy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchOslo, NorwayHQ recorded Nov 5, 202611-504 contacts →

Exact match

“Zeppelin er et mellomstort digitalt konsulentselskap med store ambisjoner.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchOslo, NorwayHQ recorded Nov 5, 20261-102 contacts →

Exact match

“M-Flyt delivers cutting-edge solutions powered by innovative technologies through our strategic partnerships with M-Files and TARGIT.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchOslo, NorwayHQ recorded Nov 5, 20261-102 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 24 of 73 data transformation consultancies based in Oslo, Norway

See the full list, filter by size, metro and specialty, and access 357 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Data transformation consultancies based in Oslo, Norway at a glance

As of Nov 5, 2026
32.4%Verified-email coverage
15.1Average contacts per company
1-10Median size (employees)
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
20
51-200
6
201-500
1
1,001-5,000
1

Email recency for this list is measured across the whole Norway list rather than for Oslo, so it is reported there. Company counts and contact totals on this page are exact for Oslo, over 73 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 Oslo, Norway whose business descriptions match “data transformation consultancies” 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 357 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 5, 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 “data transformation consultancies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many data transformation consultancies are there based in Oslo, Norway?

RevenueBase identified 73 company matches for data transformation consultancies associated with Oslo, 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?

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

Which city in Norway has the most data transformation consultancies?

Oslo leads Norway with 73 company records, followed by Bergen (5) and Lysaker (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 357 professional contacts with verified work emails tracked across these 73 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 5, 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.