Company lists · Data refreshed September 2026

Top 15 IT services for startups based in Denmark

RevenueBase identified 53 IT services for startups headquartered in Denmark as of September 2026 and tracks 263 professional contacts across them, including 41 with verified work emails. Copenhagen is the largest hub.

This list covers IT services for startups 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 27, 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 27, 2026 86% judged on-target in blind review
53Companies
263Contacts tracked
41Verified emails
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The 15 largest IT services for startups based in Denmark

Ranked by team size
Top 15 of 53 IT services for startups based in Denmark, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT services for startups: 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 evidenceKøbenhavn K, DenmarkHQ checked Sep 27, 202611-5035 contacts →

Partial evidence

“Når IT er stabilt og sikkert, kan I bruge tiden på det, der skaber værdi.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceNærum, DenmarkHQ checked Sep 27, 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 27, 2026
3Partial evidenceKøbenhavn, DenmarkHQ checked Sep 27, 202611-5012 contacts →

Partial evidence

“Vi er et IT-hus, der specialiserer os i avancerede teknologiske løsninger og til at fremtidssikre din IT-infrastruktur.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceKøbenhavn S, DenmarkHQ checked Sep 27, 202611-5010 contacts →

Partial evidence

“Vi er ikke bare din IT-partner.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceHillerød, DenmarkHQ checked Sep 27, 20261-108 contacts →

Partial evidence

“ITGuy er en IT-konsulentvirksomhed indenfor opsætning, support/fejlfinding, optimering/vedligeholdelse, design, drift, backup, analyse og implementering.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceKøbenhavn, DenmarkHQ checked Sep 27, 202611-507 contacts →

Partial evidence

“BestSecurity leverer komplette IT-løsninger til både små og store virksomheder – med alt fra netværk og IT-support til avanceret cybersikkerhed og GDPR-sikre backup-løsninger.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceVesterbro/kongens Enghave, DenmarkHQ checked Sep 27, 20261-107 contacts →

Indirect evidence

“Hosting and operations.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceViborg, DenmarkHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“Viborg IT er din lokale IT partner.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceLystrup, DenmarkHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“Netdk delivers reliable and secure IT solutions, including responsible AI adoption, for small and medium-sized businesses.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceSunds, DenmarkHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“IT-Sektor: Din partner for Totale IT-løsninger siden 1996 - Kvalitet & service til tiden!”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceTaastrup, DenmarkHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Vi vil være din foretrukne partner indenfor IT services!”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceOdder, DenmarkHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“CLARUS IT A/S is chosen by SMB companies in Denmark with 10 - 60 computer users for it support, computer equipment, cyber security & cloud storage etc- in short; it-management on…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceHinnerup, DenmarkHQ checked Sep 27, 20261-101 contacts →

Partial evidence

“Nielco IT er specialist i IT til virksomheder.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceHedehusene, DenmarkHQ checked Sep 27, 20261-101 contacts →

Indirect evidence

“Netordre.dk hjælper jer ved at kombinerer ekspertise, kreativitet og alsidighed for din succes.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceCopenhagen, DenmarkHQ checked Sep 27, 20261-101 contacts →

Partial evidence

“Vi er specialiseret i at servicere mindre virksomheder med IT infrastruktur.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 15 of 53 IT services for startups based in Denmark

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IT services for startups based in Denmark at a glance

As of Sep 27, 2026
15.6%Verified-email coverage
5.0Average contacts per company
1-10Median size (employees)
13.2%Largest-city concentration · Copenhagen
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
38
11-50
12
51-200
2
201-500
1

Email recency for this list is measured worldwide rather than for Denmark, so it is reported there. Company counts and contact totals on this page are exact for Denmark, over 53 companies.

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 IT services for startups, 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 “IT services for startups”. 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 IT services for startups), 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 IT services for startups, 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, 41 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 27, 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.

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 IT services for startups, 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 IT services for startups are there based in Denmark?

RevenueBase identified 53 IT services for startups 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?

Envo IT, headquartered in Kobenhavn K, tops this list with the largest team on record.

Which city has the most IT services for startups?

Copenhagen leads with 7 headquartered companies, followed by Kobenhavn (3) and Copenhagen Capital Of Denmark (2).

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 41 verified decision-maker contacts tracked across these 53 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 27, 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.