Company lists · Data refreshed September 2026

Top 25 Microsoft ecosystem service providers based in Germany

RevenueBase identified 904 microsoft ecosystem service providers headquartered in Germany as of September 2026 and tracks 24,234 professional contacts across them, including 6,596 with verified work emails. Hamburg is the largest hub.

This list covers microsoft ecosystem service providers headquartered in Germany, 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 20, 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 20, 2026 86% judged on-target in blind review
904Companies
24,234Contacts tracked
6,596Verified emails
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The 25 largest microsoft ecosystem service providers based in Germany

Ranked by team size
Top 25 of 904 microsoft ecosystem service providers based in Germany, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to microsoft ecosystem service providers: 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
1Indirect evidenceBielefeld, GermanyHQ checked Sep 20, 202610001+10,733 contacts →

Indirect evidence

“We understand the business of our clients and know what it takes to transform it into the future.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceBerlin, GermanyHQ checked Sep 20, 20261,001-5,000957 contacts →

Indirect evidence

“netgo entwickelt Strategien und Lösungen, die Menschen und ihr Business erfolgreich machen.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceMunich, GermanyHQ checked Sep 20, 20261,001-5,000423 contacts →

Indirect evidence

“In today’s fast-moving business environment, companies often grow faster than their IT.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceSaarbrücken, GermanyHQ checked Sep 20, 2026501-1,000366 contacts →

Indirect evidence

“ORBIS is an international business consulting company.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceKöln, GermanyHQ checked Sep 20, 2026201-500218 contacts →

Indirect evidence

“IT Direction for Digital Transformation Founded by Uwe Kramer in 1992, Kramer & Crew is the IT Director of Digital Transformation.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceGütersloh, GermanyHQ checked Sep 20, 2026201-500207 contacts →

Indirect evidence

“Imprint MODUS Consult AG James-Watt-Straße 6 Güters­loh, Germany contact-at-moduscon­sult.de Tele­fon:+49 5241 9217-0 Tele­fax:+49 5241 9217-400 Vorstand: Martin Schild­ma­cher…”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceIsmaning, GermanyHQ checked Sep 20, 2026201-500201 contacts →

Indirect evidence

“Die msg services gmbh ist ein innovatives und wachsendes IT-Service- und Consulting-Unternehmen mit aktuell über 300 Mitarbeitenden an 13 Standorten in Deutschland.”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceOffenbach, GermanyHQ checked Sep 20, 2026201-500199 contacts →

Partial evidence

“glueckkanja, a renowned cloud managed service provider, is a TOP Microsoft partner offering comprehensive cloud solutions.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceNürnberg, GermanyHQ checked Sep 20, 2026501-1,000186 contacts →

Indirect evidence

“SanData – the answer to all IT-related questions: We are a leading IT service provider in Germany and Austria with over 570 employees across 20+ locations.”

Source: RevenueBase Database · checked Sep 20, 2026
10Partial evidenceMunich, GermanyHQ checked Sep 20, 202651-200179 contacts →

Partial evidence

“Cluster Reply is a dynamic and innovative IT service company specializing in Microsoft technologies, tools and applications.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceDresden, GermanyHQ checked Sep 20, 2026201-500178 contacts →

Indirect evidence

“The Communardo Group is one of the leading providers of consulting services and solutions for the digital workplace.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceStuttgart, GermanyHQ checked Sep 20, 202651-200172 contacts →

Indirect evidence

“valantic is the N°1 for digital transformation and is one of the fastest growing digital consulting, solutions and software companies on the market.”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceKöln, GermanyHQ checked Sep 20, 2026201-500169 contacts →

Indirect evidence

“Over 2,500 satisfied customers are the proof.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceOldenburg, GermanyHQ checked Sep 20, 2026201-500166 contacts →

Indirect evidence

“Bietet IT-Services von der Beratung, Beschaffung von Infrastrukturen, deren Bereitstellung und Betrieb bis hin zum klassischen Service on Demand sowie einem Outsourcing-Modell.”

Source: RevenueBase Database · checked Sep 20, 2026
15Partial evidenceNürnberg, GermanyHQ checked Sep 20, 202651-200143 contacts →

Partial evidence

“proMX is a long-time, award-winning Microsoft partner, specializing in Dynamics 365.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceFrankfurt, GermanyHQ checked Sep 20, 202651-200133 contacts →

Indirect evidence

“Our customers benefit from individual digital solutions that increase the growth, efficiency and agility of their business.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceBraunschweig, GermanyHQ checked Sep 20, 2026201-500119 contacts →

Indirect evidence

“We believe in the opportunities of digital transformation and love to help our clients worldwide maintain and create competitive businesses.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceMunich, GermanyHQ checked Sep 20, 2026201-500117 contacts →

Indirect evidence

“Technology plays a pivotal role in the overall performance of an organization.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidencePforzheim, GermanyHQ checked Sep 20, 2026201-500112 contacts →

Indirect evidence

“Concentrated power of the abtis Group: With five subsidiaries (abtis GmbH, abtis Business Solutions GmbH, changeable GmbH, ceteris AG, progX GmbH) and over 250 employees, the…”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceStutensee, GermanyHQ checked Sep 20, 2026201-500107 contacts →

Indirect evidence

“Wir, die abilis group, sind ein wachstumsorientiertes Unternehmen, das Ihnen innovative Solutions aus einer Hand für Ihre 360°-IT-Wertschöpfung bietet.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceMainz, GermanyHQ checked Sep 20, 202651-200100 contacts →

Indirect evidence

“ilume Informatik AG is an IT consulting company based in Mainz, Germany.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceNürnberg, GermanyHQ checked Sep 20, 2026501-1,00097 contacts →

Indirect evidence

“Hitachi Solutions empowers sustainable business transformation through tailored advisory, consulting, and technology solutions for organisations worldwide.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceHamburg, GermanyHQ checked Sep 20, 202651-20089 contacts →

Indirect evidence

“ä.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidencePaderborn, GermanyHQ checked Sep 20, 202651-20085 contacts →

Indirect evidence

“Wir befähigen Menschen durch einen perfektes, digitales Arbeitsumfeld ihre Ziele optimal zu erreichen.”

Source: RevenueBase Database · checked Sep 20, 2026
25Partial evidenceNeu-ulm, GermanyHQ checked Sep 20, 202651-20081 contacts →

Partial evidence

“Inway Systems has been part of the Agenic Group since 2025 and supports medium-sized companies in the implementation and further development of Microsoft Dynamics 365 – as an ERP…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 904 microsoft ecosystem service providers based in Germany

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Microsoft ecosystem service providers based in Germany at a glance

As of Sep 20, 2026
27.2%Verified-email coverage
26.8Average contacts per company
1-10Median size (employees)
5.5%Largest-city concentration · Hamburg
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
462
11-50
308
51-200
81
201-500
24
501-1,000
6
1,001-5,000
6
5,001-10,000
1
10001+
4

Email recency for this list is measured worldwide rather than for Germany, so it is reported there. Company counts and contact totals on this page are exact for Germany, over 904 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 microsoft ecosystem service providers, 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 Germany whose own description of what they do matches “microsoft ecosystem service providers”. 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 microsoft ecosystem service providers), 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 microsoft ecosystem service providers, and records with no verified work email. Companies headquartered outside Germany 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, 6,596 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 20, 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.

Microsoft ecosystem service providers by metro

  • Microsoft ecosystem service providers in Hamburg50
  • Microsoft ecosystem service providers in Berlin45

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 microsoft ecosystem service providers, 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 microsoft ecosystem service providers are there based in Germany?

RevenueBase identified 904 microsoft ecosystem service providers headquartered in Germany 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?

NTT Data Business Solutions, headquartered in Bielefeld, tops this list with the largest team on record.

Which city has the most microsoft ecosystem service providers?

Hamburg leads with 50 headquartered companies, followed by Berlin (45) and Munchen (23).

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 6,596 verified decision-maker contacts tracked across these 904 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 20, 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.