Company lists · Data refreshed September 2026

Top 25 Global IT consulting firms based in Denmark

RevenueBase identified 292 global IT consulting firms headquartered in Denmark as of September 2026 and tracks 13,061 professional contacts across them, including 2,704 with verified work emails and 736 with mobile numbers. Copenhagen is the largest hub.

This list covers global IT consulting firms headquartered in Denmark, 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 30, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 30, 2026 86% judged on-target in blind review
292Companies
13,061Contacts tracked
2,704Verified emails
736Mobile numbers
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The 25 largest global IT consulting firms based in Denmark

Ranked by team size
Top 25 of 292 global IT consulting firms based in Denmark, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to global IT consulting firms: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceTaastrup, DenmarkHQ checked Sep 30, 2026n/a3,655 contacts →

Partial evidence

“Atos er en international IT-serviceleverandør med en årlig omsætning i 2012 på 8.8 milliarder EUR og 76.400 medarbejdere i 47 lande.”

Source: RevenueBase Database · checked Sep 30, 2026
2Indirect evidenceCopenhagen, DenmarkHQ checked Sep 30, 20261,001-5,0001,948 contacts →

Indirect evidence

“Columbus is a consultancy company helping organisations drive business value by defining, executing, and evolving their entire business.”

Source: RevenueBase Database · checked Sep 30, 2026
3Strong evidenceCopenhagen, DenmarkHQ checked Sep 30, 20261,001-5,0001,636 contacts →

Strong evidence

“emagine is a high-end business & IT consulting company challenging the way businesses leverage high-end expertise.”

Source: RevenueBase Database · checked Sep 30, 2026
4Partial evidenceCopenhagen, DenmarkHQ checked Sep 30, 20261,001-5,0001,587 contacts →

Partial evidence

“NNIT is an international IT service provider offering IT consultancy and the development, implementation and outsourcing of IT services.”

Source: RevenueBase Database · checked Sep 30, 2026
5Partial evidenceCopenhagen, DenmarkHQ checked Sep 30, 20261,001-5,000746 contacts →

Partial evidence

“7N is an international IT consultancy and services provider with a presence on three continents.”

Source: RevenueBase Database · checked Sep 30, 2026
6Partial evidenceBallerup, DenmarkHQ checked Sep 30, 202610001+195 contacts →

Partial evidence

“CGI er grundlagt i 1976 og en af verdens største leverandører af konsulentydelser og services inden for it og forretningsrådgivning.”

Source: RevenueBase Database · checked Sep 30, 2026
7Partial evidenceCopenhagen, DenmarkHQ checked Sep 30, 2026201-500182 contacts →

Partial evidence

“Abakion A/S er et IT-konsulenthus, der hjælper dig med standardiserede forretningsløsninger, der holder dig forandringsparat.”

Source: RevenueBase Database · checked Sep 30, 2026
8Partial evidenceKøbenhavn K, DenmarkHQ checked Sep 30, 202651-200127 contacts →

Partial evidence

“Nine A/S er et højt specialiseret it-konsulenthus, og vi er en del af Trifork Group.”

Source: RevenueBase Database · checked Sep 30, 2026
9Partial evidenceKøbenhavn K, DenmarkHQ checked Sep 30, 202651-200122 contacts →

Partial evidence

“Trustworks is a Management Consultancy focusing on bridging the gap between business and IT to help clients realize measurable business value from their IT-enabled investments.”

Source: RevenueBase Database · checked Sep 30, 2026
10Partial evidenceCharlottenlund, DenmarkHQ checked Sep 30, 202651-20090 contacts →

Partial evidence

“Edora A/S - IT that matters!”

Source: RevenueBase Database · checked Sep 30, 2026
11Partial evidenceSøborg, DenmarkHQ checked Sep 30, 202651-20053 contacts →

Partial evidence

“INVIXO Consulting Group is an agile and innovative consulting company with an international footprint undergoing significant growth within all business areas, serving private as…”

Source: RevenueBase Database · checked Sep 30, 2026
12Strong evidenceHerning, DenmarkHQ checked Sep 30, 20261,001-5,00050 contacts →

Strong evidence

“itm8 er et globalt IT-hus, udsprunget af et iværksætterdrevent mindset.”

Source: RevenueBase Database · checked Sep 30, 2026
13Partial evidenceHerlev, DenmarkHQ checked Sep 30, 202651-20049 contacts →

Partial evidence

“IT STRATEGI & RÅDGIVNING Hos ADDvision er vi tæt på din hverdag – og knytter stærke bånd mellem IT og din forretning, så du får en gennemtænkt og fremtidssikker IT-strategi…”

Source: RevenueBase Database · checked Sep 30, 2026
14Indirect evidenceCopenhagen Sv, DenmarkHQ checked Sep 30, 202611-5044 contacts →

Indirect evidence

“Unify Partners is a management consultancy, specialised in bridging business & technology.”

Source: RevenueBase Database · checked Sep 30, 2026
15Partial evidenceKongens Lyngby, DenmarkHQ checked Sep 30, 202611-5041 contacts →

Partial evidence

“QUITE SIMPLY, WE HELP COMPANIES THROUGH COMPLEX IT CHANGE At Mindcore we build on a unique set of capabilities combining deep understanding of business processes with hardcore…”

Source: RevenueBase Database · checked Sep 30, 2026
16Indirect evidenceCopenhagen, DenmarkHQ checked Sep 30, 202611-5038 contacts →

Indirect evidence

“New ways of thinking.”

Source: RevenueBase Database · checked Sep 30, 2026
17Partial evidenceAlbertslund, DenmarkHQ checked Sep 30, 202611-5036 contacts →

Partial evidence

“CURAit er et it-konsulenthus, der leverer it-løsninger hele vejen rundt om dit it-miljø - både hosted og on-premises.”

Source: RevenueBase Database · checked Sep 30, 2026
18Indirect evidenceCopenhagen, DenmarkHQ checked Sep 30, 202651-20035 contacts →

Indirect evidence

“Our Services: 1.”

Source: RevenueBase Database · checked Sep 30, 2026
19Partial evidenceBirkerød, DenmarkHQ checked Sep 30, 202611-5034 contacts →

Partial evidence

“Based in Denmark, built on hands-on experience in IT-strategy and management, and now transforming the IT-offshoring industry through high quality, cost-efficient team extension…”

Source: RevenueBase Database · checked Sep 30, 2026
20Partial evidenceNivå, DenmarkHQ checked Sep 30, 202611-5032 contacts →

Partial evidence

“M Networks er en dansk IT-virksomhed med over 20 års erfaring inden for IT-branchen.”

Source: RevenueBase Database · checked Sep 30, 2026
21Partial evidenceNærum, DenmarkHQ checked Sep 30, 202611-5032 contacts →

Partial evidence

“Hos ITAGIL fungerer vi som en ekstern IT afdeling, med alle de faglige IT kompetencer jeres virksomhed har behov for.”

Source: RevenueBase Database · checked Sep 30, 2026
22Partial evidenceCopenhagen, DenmarkHQ checked Sep 30, 202611-5031 contacts →

Partial evidence

“We help businesses across the globe to achieve their true digital potential, by using cloud technology as an enabler.”

Source: RevenueBase Database · checked Sep 30, 2026
23Indirect evidenceHerning, DenmarkHQ checked Sep 30, 202611-5030 contacts →

Indirect evidence

“extri:co a/s is a consultancy house which offers credible advise and valuable guidance.”

Source: RevenueBase Database · checked Sep 30, 2026
24Partial evidenceVedbæk, DenmarkHQ checked Sep 30, 202651-20029 contacts →

Partial evidence

“FlexPeople ApS is an IT consultancy that helps companies quickly and efficiently deliver highly skilled IT professionals for short- or long-term projects.”

Source: RevenueBase Database · checked Sep 30, 2026
25Partial evidenceAarhus C, DenmarkHQ checked Sep 30, 202611-5025 contacts →

Partial evidence

“Lakeside er et uafhængigt IT konsulenthus, der leverer ydelser i brydningsfeltet mellem strategisk rådgivning, projektledelse og specialiseret teknisk viden.”

Source: RevenueBase Database · checked Sep 30, 2026

Showing 25 of 292 global IT consulting firms based in Denmark

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Global IT consulting firms based in Denmark at a glance

As of Sep 30, 2026
20.7%Verified-email coverage
5.6%Mobile-number coverage
44.7Average contacts per company
1-10Median size (employees)
18.8%Largest-city concentration · Copenhagen
Sep 30, 2026Page data refreshed

Companies by employee count

1-10
198
11-50
58
51-200
17
201-500
7
501-1,000
2
1,001-5,000
7
10001+
2

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 33.0d

Company record updated

Median 85.0d

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 global IT consulting firms, 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 Denmark whose own description of what they do matches “global IT consulting firms”. 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 global IT consulting firms), 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 global IT consulting firms, and records with no verified work email. Companies headquartered outside Denmark 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, 2,704 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 30, 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.

Global IT consulting firms by metro

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 global IT consulting firms, 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 global IT consulting firms are there based in Denmark?

RevenueBase identified 292 global IT consulting firms headquartered in Denmark 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?

Atos IT Solutions And Services A S, headquartered in Taastrup, tops this list with the largest team on record.

Which city has the most global IT consulting firms?

Copenhagen leads with 55 headquartered companies, followed by Kolding (7) and Herning (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 2,704 verified decision-maker contacts tracked across these 292 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 30, 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.