Delos Cloud & Arvato Systems: Sovereign cloud infrastructure for German administration

Delos Cloud & Arvato Systems

Partnership for the sovereign cloud in Germany

Sovereign Cloud for Public Administration

Arvato Systems is a partner of Delos Cloud – the cloud for German administrations, which is specially tailored to the requirements of federal, state, and municipal authorities. Together, we are creating a secure, data protection-compliant, and powerful cloud ecosystem that supports authorities and public institutions on their way to digital sovereignty.

 

Our mission: Technological excellence, regulatory certainty and practical advice for the public sector.

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What is the Delos Cloud?

The Delos Cloud is a sovereign cloud offering for public administration operated in Germany. It is based on Microsoft Azure, meets high data protection, compliance and certification requirements and is provided under German law. This creates a legally compliant, high-performance basis for specialist processes, collaboration (e.g. Microsoft 365) and modern workplaces.

Sovereign IT from a Single Source: Arvato Systems & Delos Cloud

Why Delos Cloud? Benefits & special features

The digital transformation of public administration requires high-performance, secure and sovereign cloud solutions. The partnership between Arvato Systems and Delos Cloud forms a strong basis for this - technologically robust, legally compliant and operationally reliable.

 

With trained personnel and recognized certifications we create the basis for a high level of data protection and compliance. The Delos Cloud is based on Microsoft Azure and provides a sovereignly operated infrastructure for federal, state and local authorities - including Microsoft Office 365 and other proven services.

 

Service portfolio: The sovereign cloud for administration

Arvato Systems offers a comprehensive portfolio around the Delos Cloud - the sovereign cloud platform for Germany, based on Microsoft technology and specially developed for the requirements of public administration. We are your partner from consulting to implementation to operation. The Delos Cloud is particularly suitable for applications that require the highest security standards and digital sovereignty.

Consulting & Services from Arvato Systems

As an experienced IT partner, we accompany the entire journey to the Delos Cloud and provide individual advice on procurement and governance.

Cloud Check

Are your applications ready for the Delos Cloud? Our Cloud Check provides you with a sound and transparent assessment of the current status and tells you which steps you should take to set up your applications optimally for the Delos Cloud.

Architecture assessment & maturity model

Together with you, we analyse the technical and organizational starting position of your IT. Based on this assessment, we develop a customized roadmap that will drive your cloud transformation forward in a targeted and confident manner.

Navoo for Gov

With Navoo for Gov, we enable authorities to work confidently, data protection-friendly and collaboratively on the basis of Microsoft 365 - specially tailored to the requirements of public administration.

Sovereign workplace

From video conferencing to data management - we create sovereign and data protection-friendly working environments that enable secure, sovereign and efficient collaboration in administration and authorities.

Data classification & register modernization

With our D.A.T.A. solution, we help organizations prepare data for secure and fast migration to the Delos Cloud with AI-supported data analysis & classifications.

Multi-cloud management with AVVIA

With AVVIA, you can seamlessly integrate the Delos Cloud into your existing IT landscape. This allows you to control hybrid multi-cloud scenarios centrally and confidently.

Cross Cloud Collaboration

We create secure and modern collaboration across different clouds - with innovative identity solutions such as BundID and a strong focus on data protection and security.

Sovereign AI applications

From machine learning to automated data analysis - we realize superior AI scenarios that combine innovation with compliance and data sovereignty.

Vulnerability management

With Varedy, we offer security solutions for critical infrastructures. Our vulnerability management ensures the highest level of security and reliably protects your systems against cyber attacks.

Matthias-Moeller-Arvato-Systems-CEO_Web2

In our partnership with Delos Cloud, we are creating the ideal basis for advancing the digitization of German administration and providing the sovereign hyperscale platform of the future with modern and innovative services.

Why Arvato Systems as a Partner for the Delos Cloud?

Many years of experience in the public sector and with regulated markets
Technological expertise in cloud, security, data management and AI
Tight partnership with the Delos Cloud & leading technology partners
Practical use cases and reference projects for rapid implementation

We understand the challenges of public administration - and have the right solutions. Contact us if you would like to become a Delos Cloud customer or find out more about pricing models, procurement and test environments.

Related Content on Delos Cloud

Digital Sovereignty

At Arvato Systems, we have been focusing on cutting-edge technologies and handling critical infrastructures for years. We are your partner for digital sovereignty.

Checklist for Migrating to the Delos Cloud

You should consider essential points before, during, and after migrating to the Delos Cloud. A step-by-step guide, tips, tricks for a quick and easy migration, and much more can be found here.

Delos Cloud: The Available Office 365 Features at a Glance

From 2025, the Delos Cloud will offer a secure and sovereign cloud platform for the public sector in Germany with comprehensive Office 365 integration. Find out more about the benefits of productivity and collaboration.

Delos Cloud Azure Service Portfolio

Delos Cloud has presented its Azure service portfolio. We have reviewed it and made an initial assessment based on our cloud experience.

Scaling Operation of Microsoft 365 for Different Protection Needs

The cloud in the public sector - how the DELOS cloud offers a secure way for the public sector to strengthen digital sovereignty and meet protection needs.

Public sector

Find out more about our IT solutions for digitalization in the public sector here.

Frequently asked questions about the Delos Cloud

  • The Delos Cloud is a sovereign cloud offering specifically for public administration in Germany. It combines Microsoft Azure-based hyperscaler technology with clear data protection, certification and compliance requirements, creating a legally compliant, future-proof platform for digital administrative processes.

  • Authorities receive a very high level of protection for sensitive data, a close fit with the German Administrative Cloud Strategy (DVS) and the ability to seamlessly implement multi-cloud strategies. Certifications and compliance are centralized; flexible procurement and pricing models are also provided.

  • Pilot POCs and secure test environments are already possible today. From 2025, Delos Cloud will provide initial services for evaluations, including Microsoft Office 365, followed by core services for infrastructure, data management and solutions for specialist processes, collaboration and modern workplaces.

  • Yes. Delos Cloud is not an isolated system, but fits into existing environments - for example alongside Microsoft Azure, Google Cloud or other sovereign offerings. The result is a hybrid, secure and future-proof IT landscape that combines sovereignty and innovation.

  • It is based on Microsoft Azure, but is operated sovereignly in Germany - with independent operation, application of German law and very high data protection standards. It therefore addresses the specific requirements of the public sector in Germany.

  • As a Delos Cloud partner, Arvato Systems supports public authorities in architecture assessment, cloud readiness, multi-cloud integration and the operation of sovereign Microsoft and SAP applications on the Delos Cloud.

  • The Delos Cloud meets all BSI requirements and offers a sovereign cloud infrastructure for federal, state and local authorities - with Microsoft technology, but operated independently. It is the sovereign cloud for Germany.

Your Contact for Public Administration

bursy01_Bertelsmann
Nils Bursy
Expert for digital sovereignty