Company lists · Data refreshed September 2026
Top 25 On-premise cloud solutions providers based in Germany
RevenueBase identified 65 on-premise cloud solutions providers headquartered in Germany as of September 2026 and tracks 325 professional contacts across them, including 117 with verified work emails and 4 with mobile numbers. Hamburg is the largest hub.
This list covers on-premise cloud solutions 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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.
The 25 largest on-premise cloud solutions providers based in Germany
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 44 | ||||
“IT infrastructure services by SIM-Networks: Your Goals, our Tech SIM-Networks offers business-oriented IT infrastructure services based on modern cloud platforms & traditional…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 36 | ||||
“Gegründet 2009 aus dem Bestreben eines absoluten Technik-Begeisterten (unserem Obernerd) Lösungen für vermeintlich unlösbare Themen zu finden und viel Engagement und Willen hat…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 24 | ||||
“Willkommen bei medocino – Ihren IT-Spezialisten!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 15 | ||||
“Seit 1997 bietet SCHMIEDER IT-Infrastrukturlösungen vom Netzwerk über Security, Storage und Virtualsierung bis hin zu Infrastruktur-Anwendungen an.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 13 | ||||
“Die cloudpunks GmbH ist eine IT-Beratung aus Nürnberg mit Fokus auf Cloud-Infrastruktur, Microsoft 365 und Kubernetes, gegründet 2021, mit einem Team das Technik versteht und…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | Q.Beyond Cloud Solutions GmbhIndirect evidence | 8 | |||
“Seit Dezember 2021 ist die scanplus GmbH eine hundertprozentige Tochtergesellschaft der q.beyond AG.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | Vegard IT GmbhIndirect evidence | 7 | |||
“We are Vegard IT, an IT consultancy specializing in mission-critical IT systems.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 6 | ||||
“MSP, PM, IaaS, Cloud.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 6 | ||||
“Die Hundertserver GmbH ist ein innovativer und agiler Provider für Cloud-Services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 5 | ||||
“Mit leistungsstarken Lösungen namhafter Partner sorgen wir dafür, dass Ihre IT-Infrastruktur im Rechenzentrum zuverlässig funktioniert.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | Samecon Gmbh & Co. KGPartial evidence | 5 | |||
“Wir können Cloud!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 5 | ||||
“Our spirit Our DATAJOB team is united by the incentive to never stand still.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 4 | ||||
“IT-Infrastruktur, IT-Security- und Cloud-Projekte Mit mehr als 26 Jahren Markterfahrung haben wir uns auf Dienstleistungen rund um die IT-Infrastruktur spezialisiert.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 4 | ||||
“At Vierthaler IT GmbH we are sure, that Information Technologies have a great impact on everyone's life.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | Viedev GmbhIndirect evidence | 3 | |||
“Der Aufbau und die Erhaltung der IT-Infrastruktur stellt Unternehmen traditionell vor hohe Kosten und logistische Aufwände.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Wz-ItPartial evidence | 3 | |||
“Not yet another cloud company.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | Stackxperts GmbhPartial evidence | 3 | |||
“We design and operate industry standard Openstack private clouds and infrastructure tailored to your business in multiple datacenters world wide with enterprise grade partners for…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 3 | ||||
“Als inhabergeführtes Systemhaus in der Metropolregion Rhein Main betreuen wir seit die Mitarbeiter und IT-Systeme unserer Unternehmenskunden aus unterschiedlichen Branchen - 5 bis…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 2 | ||||
“Wir stellen Ihnen Ihre IT Infrastruktur zur Verfügung.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Icodron GmbhIndirect evidence | 2 | |||
“IT infrastructure is the backbone of modern companies - it makes the difference between success and standstill.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | Infinibyte GmbhIndirect evidence | 2 | |||
“Wir sind ein regional agierendes Unternehmen mit Sitz in Achern und konzentrieren uns auf innovative bedarfsorientierte IT-Lösungen.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 2 | ||||
“Your one-stop shop for all of your cloud solutions needs.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 2 | ||||
“Für viele Unternehmen stellt sich heute die Frage, ob es eine Alternative zu lokal im Haus betriebenen IT-Systemen gibt.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | Weser IT Systemhaus GmbhIndirect evidence | 2 | |||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | CPS It-Service GmbhPartial evidence | 2 | |||
“Der weltweit führende Anbieter für Cloud-Infrastrukturen, liefert bewährte Virtualisierungslösungen, welche die Komplexität der IT-Landschaft deutlich verringern.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 65 on-premise cloud solutions providers based in Germany
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On-premise cloud solutions providers based in Germany at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 on-premise cloud solutions providers, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Germany whose own description of what they do matches “on-premise cloud solutions providers”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among on-premise cloud solutions 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 an evidence 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, 117 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 5, 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
How many on-premise cloud solutions providers are there based in Germany?
RevenueBase identified 65 on-premise cloud solutions 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?
Sim-Networks, headquartered in Karlsruhe, tops this list with the largest team on record.
Which city has the most on-premise cloud solutions providers?
Hamburg leads with 9 headquartered companies, followed by Stuttgart (4) and Munich (3).
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 117 verified decision-maker contacts tracked across these 65 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 5, 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.
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