Company lists · Data refreshed September 2026

Top 19 IT infrastructure consulting firms based in Dusseldorf, Germany

Name: IT infrastructure consulting firms based in Dusseldorf, Germany
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 72 companies tracked

RevenueBase identified 72 company matches for IT infrastructure consulting firms associated with Dusseldorf, Germany as of September 2026 and tracks 2,161 professional contacts across them, including 1,143 with verified work emails. Across Germany, Berlin is the largest hub for this category (227 companies); Dusseldorf has 72.

This list covers company matches for IT infrastructure consulting firms 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 September 4, 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 Sep 4, 2026 How this list was built

72Companies

2,161Contacts tracked

1,143Verified emails

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The 19 largest IT infrastructure consulting firms based in Dusseldorf, Germany

Ranked by team size

Top 19 of 72 company matches for IT infrastructure consulting firms based in Dusseldorf, Germany, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 4, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	RDS Consulting Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	51-200	68 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 · Sep 4, 2026 · View company records in RevenueBase
2	Mvise AG	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	51-200	33 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 · Sep 4, 2026 · View company records in RevenueBase
3	Teal Technology Consulting Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	11-50	15 contacts →
	Exact match “Über den "Anmelden"-Button gelangst du zu unserem neusten Webinar.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
4	Lanworks AG	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	11-50	14 contacts →
	Exact match “Seit 1989 steht Lanworks für die gelungene Symbiose von Tradition und Innovation als ganzheitlicher Partner für IT und Digitalisierung.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
5	Welle & Partner	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	12 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 · Sep 4, 2026 · View company records in RevenueBase
6	Netyard AG	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	11-50	9 contacts →
	Exact match “361° IT.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
7	Savotex	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	11-50	8 contacts →
	Exact match “At savotex, we’re more than just experts in digitalising and automating processes – we can also lead you to your digital future.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
8	Ariscon Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	6 contacts →
	Exact match “OUR MISSION STATEMENT: Combining Business innovation and supporting technology creates an unbeatable win-win-situation, where clearly defined governance and responsibilities are…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
9	Kinzel AG	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	11-50	6 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 · Sep 4, 2026 · View company records in RevenueBase
10	Goodquest IT Solutions Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match “IT is a central competitive factor.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
11	Finit Solutions Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match “Lösungen und IT-Beratung von FinIT Solutions.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
12	Linkitsystems Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	201-500	4 contacts →
	Exact match “LINKITSYSTEMS GmbH ist Ihr Partner für digitale Innovationen.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
13	MMC Michael Müller Computing Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	11-50	4 contacts →
	Exact match “Die MMC GmbH analysiert, plant, entwickelt, komplementiert und berät individuell nach Ihren Anforderungen- Softwareentwicklung - Programmierung - Netzwerktechnik” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
14	LCS Consulting UND Service Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
15	Dotnet Consulting Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	4 contacts →
	Exact match “We deliver newest technologies and game changing cloud solutions for your success.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
16	Kunst Personalberatung Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	3 contacts →
	Exact match “Mehrwerte für Unternehmen, Sales Teams & Bewerber:innen in IT & Sales WIR FINDEN IHRE IT-EXPERTEN UND IT-MANAGER IT & SALES EXCELLENCE KUNST Personalberatung unterstützt…” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
17	Alpha EDV Systemhaus Gmbh & Co. KG	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	3 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase
18	Istis Informations Systeme Gmbh	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	3 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 · Sep 4, 2026 · View company records in RevenueBase
19	Dedis CON	Exact match	Dusseldorf, GermanyHQ recorded Sep 4, 2026	1-10	2 contacts →
	Exact match “Wir sind ein Team von erfahrenen Unternehmensberatern sowie Netzwerkspezialisten.” Recorded in the RevenueBase company graph · Sep 4, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “IT infrastructure consulting firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 19 of 72 IT infrastructure consulting firms based in Dusseldorf, Germany

See the full list, filter by size, metro and specialty, and access 1,143 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT infrastructure consulting firms based in Dusseldorf, Germany at a glance

As of Sep 4, 2026

52.9%Verified-email coverage

30.0Average contacts per company

1-10Median size (employees)

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 72 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 “IT infrastructure consulting firms” 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 1,143 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 September 4, 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.

IT infrastructure consulting firms by metro in Germany

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

How many IT infrastructure consulting firms are there based in Dusseldorf, Germany?

RevenueBase identified 72 company matches for IT infrastructure consulting firms associated with Dusseldorf, Germany as of September 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?

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

Which city in Germany has the most IT infrastructure consulting firms?

Berlin leads Germany with 227 company records, followed by Munich (203) and Hamburg (164). Dusseldorf has 72.

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 1,143 professional contacts with verified work emails tracked across these 72 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 September 4, 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.