One stack.
Every possibility.
Every company has individual architecture requirements. That's why infra:u doesn't force you into prefabricated templates. Depending on your security, compliance, and performance needs, our platform offers the right foundation, transparent and extensible. From a shared cloud environment on UPONU's existing hardware to a fully custom setup in our customers' own data centers.
Private Cloud Stack
Complete data sovereignty, exclusive resources, and strict logical separation. The infra:u Private Cloud Stack is the dedicated solution for business-critical workloads and clear compliance requirements. The logical evolution of your existing IT landscape, driven by economic and technological factors.
Public Cloud Stack
Use IT infrastructure or platform services on demand, billed by actual consumption, GDPR-compliant and without the pitfalls of global hyperscalers.
More than just compute:
Ready-to-use cloud services
The foundation is in place. But modern IT needs more than just virtual machines or container services. The infra:u stack delivers the critical building blocks for IT operations right out of the box.
Disaster Recovery
as a Service (DRaaS)
When systems fail, time is a critical factor. Our DRaaS solution regularly synchronizes your critical environments and keeps recovery time objectives (RTO) low. Together we develop a validated plan so you know exactly what to do if your infrastructure fails, wholly or partially, for example due to a ransomware attack. We deliver predictability instead of "hope as a strategy".
Software as a
Service (SaaS)
From business email and cloud telephony to S3-compatible object storage. We operate the tools your business needs from our controlled cloud environment.
The foundation
Sovereignty through an open standard (SCS)
In recent years, the market has been reshaped by drastic license changes, rising costs, and political influences. The lesson: long-term independence is best secured with open standards.
infra:u is based on open-source technologies (OpenStack) and follows the standards of the Sovereign Cloud Stack (SCS). This interoperability protects you from vendor lock-in. You invest in a documented, standardized architecture instead of proprietary black boxes.
Why the Sovereign Cloud Stack is a solid path
Strategic partnership
Why companies trust UPONU
Choosing a cloud provider is a strategic partnership. UPONU offers you:
- Controlled infrastructure in Germany: No US jurisdiction, no US CLOUD Act. Reliable data hosting.
- Solid data protection: GDPR compliance by design and certified data security at every level.
- Personal contacts: Instead of anonymous hotlines, you speak directly with cloud architects who understand your IT requirements.
IT solutions are increasingly being shifted to centralized cloud services and data centers. Despite all the technical and economic benefits, there remains the risk of falling into invisible and unpredictable dependencies. Anyone planning their digitalization strategy today needs sovereign, long-term solutions.
infra:u is the answer to the question of individual, scalable IT operations in a cloud environment. With infra:u, UPONU offers cloud infrastructure from data centers in Germany, avoiding structural vendor lock-ins by focusing on open-source solutions. We combine predictable performance with entrepreneurial control. Besides operation in UPONU's data centers, the UPONU Cloud Stack can also be realized as a private cloud in our customers' own data centers.
FAQ
Frequently asked questions
Sovereignty means more than just a server location in Germany. A cloud is considered sovereign when it is based on open standards, has no strong dependencies on proprietary vendors, and its legal control (jurisdiction) lies entirely within Europe.
Yes. Technical separation, encryption, identity & access management, and certified ISO 27001 processes prevent unauthorized access, both technically and organizationally.
Check the provider for vendor lock-in risks, cost transparency (hidden costs), and support models. If you value GDPR compliance, reliable budgets, and direct technical contacts, a specialized European provider offers clear advantages over international hyperscalers.
Do you have more questions? Contact us
Are you ready for your sovereign cloud infrastructure?
Talk to our cloud architects and plan a solid, tailored solution on the infra:u stack.
