Company lists · Data refreshed November 2026

Top 25 Professional IT services based in Dusseldorf, Germany

RevenueBase identified 51 company matches for professional IT services associated with Dusseldorf, Germany as of November 2026 and tracks 780 professional contacts across them, including 247 with verified work emails. Across Germany, Berlin is the largest hub for this category (191 companies); Dusseldorf has 51.

This list covers company matches for professional IT services associated with Dusseldorf, Germany, 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
51Companies
780Contacts tracked
247Verified emails
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The 25 largest professional IT services based in Dusseldorf, Germany

Ranked by team size
Top 25 of 51 company matches for professional IT services based in Dusseldorf, Germany, 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 matchLondon, United KingdomHQ outside GermanyHQ recorded Nov 6, 2026201-500107 contacts →

Exact match

“Axiom is a global information technology, consulting and outsourcing company and services provider.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026201-50096 contacts →

Exact match

“Engineering & IT for a better world As an international technology partner in Engineering & IT, Excellence is your path to inspiring projects with real impact.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“1st solution.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“RDS CONSULTING ist ein mittelständisches IT-Beratungs- und Dienstleistungsunternehmen mit Sitz in Düsseldorf mit mehr als 160 Mitarbeiterinnen und Mitarbeitern und über 1500…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20057 contacts →

Exact match

“The.NextGen ist ein bundesweit tätiges Team, bestehend aus der neuen Generation von IT-Spezialisten.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-20030 contacts →

Exact match

“mVISE AG is an IT expert group with core competencies in the areas of: Hybrid Cloud & Datacenter BI/Analytics IT Security Software Development and IT Service Management The mVISE…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPaderborn, GermanyHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Digitalisierung bewegt Menschen nachhaltig.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact match40237 Düsseldorf, GermanyHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“SoftNice is an award-winning and global IT Services and Solutions company specialised in deploying IT solutions and delivering them.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“Mehr als die Summe ihrer Teile – richtig eingesetzt, verleihen Integrationslösungen IT-Systemen eine neue Dimension.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Die HK EDV versteht sich als IT-Dienstleister, der erprobte Lösungen und fortschrittliche Technologien mit kompetenter Beratung und schnellem Service verbindet.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-1012 contacts →

Exact match

“Welle und Partner bringt die Versicherungsbranche zu neuen Ufern… … indem wir unsere Kunden bei strategischen IT-Vorhaben in zentralen Schlüsselpositionen begleiten - sei es die…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“IT as a Service, MSP - Managed Service Providing Ein wichtiges Element für den reibungslosen Betrieb von komplexen IT Lösungen ist, dass diese ständig gewartet und alle Änderungen…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“361° IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Wir sind eine inhabergeführte, nicht-öffentliche AG mit Firmensitz in Düsseldorf mit über 23 Jahren Erfahrung in der IT.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Wir freuen uns, Sie auf den Seiten unseres Unternehmens begrüßen zu dürfen.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Jump-start your business to create momentum and achieve sustainable growth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 202611-505 contacts →

Exact match

“HFS-Solutions ist ein schnell wachsendes Unternehmen mit einem klaren Ziel: Wir sind Ihr zuverlässiger IT-Partner.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-105 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Lösungen und IT-Beratung von FinIT Solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Weveloper implements digital innovations to ensure your competitiveness in dynamic environments.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“releon - Ihr IT-Dienstleister aus Düsseldorf Wir kümmern uns um Ihre IT, damit Sie sich vollständig auf ihre Arbeit konzentrieren können.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Emium Consulting: Your Partner for Digital Transformation and IT Project Management Emium Consulting supports companies in digital transformation and IT project implementation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Istis Informations Systeme GmbH is a company based out of Erkrather Straße 220B Kontorhaus, Düsseldorf, NRW, Germany.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDüsseldorf, GermanyHQ recorded Nov 6, 20261-102 contacts →

Exact match

“vteeam IT Services & Consulting: Digital Innovation.”

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

Showing 25 of 51 professional IT services based in Dusseldorf, Germany

See the full list, filter by size, metro and specialty, and access 247 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Professional IT services based in Dusseldorf, Germany at a glance

As of Nov 6, 2026
31.7%Verified-email coverage
15.3Average contacts per company
1-10Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
10
51-200
7
201-500
5
1,001-5,000
2

Email recency for this list is measured across the whole Germany list rather than for Dusseldorf, so it is reported there. Company counts and contact totals on this page are exact for Dusseldorf, over 51 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 Dusseldorf, Germany whose business descriptions match “professional IT services” 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 247 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.

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

How many professional IT services are there based in Dusseldorf, Germany?

RevenueBase identified 51 company matches for professional IT services associated with Dusseldorf, Germany 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?

Axiom Software Solutions Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Germany has the most professional IT services?

Berlin leads Germany with 191 company records, followed by Munich (143) and Hamburg (122). Dusseldorf has 51.

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 247 professional contacts with verified work emails tracked across these 51 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.