Manage sovereign clouds efficiently with OSISM.

Digital sovereignty provides operational autonomy. It also makes managing your cloud infrastructure significantly more complex. With OSISM, it remains manageable.

How you can benefit from OSISM

Make AI, compliance and savings work together

  • Faster validation and integration of innovative AI solutions — no extra cap-ex
  • Cost savings through high-performance encryption, reducing infrastructure needs
  • End-to-end protection of sensitive information and IP in public & private clouds
  • Reliable compliance with NIS2, DORA, GDPR, HIPAA, TISAX
  • Sustainable reduction of cyber-risks such as data loss, insider access and compliance breaches

Build and run with security at every layer

  • Encryption of data at rest, in motion and in use for the highest security
  • Protection against reverse engineering and model extraction at runtime
  • Reliable compliance with NIS2, DORA, GDPR, HIPAA, TISAX
  • Complete documentation of secure data processing
  • Generative-AI firewall for safe interaction with tools like ChatGPT
  • Virtual HSM enabling Bring Your Own Key (BYOK)
  • Optimal execution of your Post-Quantum-Security (PQS) roadmap

Lift, secure and scale — without disrupting operations

  • Strong runtime encryption without changes to ITSM, SIEM, ITIL processes
  • Secure lift-and-shift of sensitive workloads to public clouds
  • Lower TCO than on-premises, with scalable, compliant infrastructure
  • Complete documentation of secure data processing
  • Reduced attack surface against threats like Spectre, Meltdown and malicious-admin attacks
  • Full encryption of all data and applications without extra resources or new processes

One platform,
many advantages.

Always on

Thanks to advanced technologies and intelligent automation, OSISM enables near-continuous availability of your applications – even under challenging technical conditions. This creates operational reliability.

Transparency and control through open source

OSISM relies on proven open source technologies. This allows us to avoid dependencies on individual service providers and proprietary solutions. For you, this means maximum transparency and full control over your cloud infrastructure.

One-stop
solution

Individual open source projects usually evolve at different speeds. This can lead to challenges in terms of integration, stability and security. Therefore, OSISM offers a fully integrated and comprehensive one-stop solution.

Flexible, modular and adaptable

The modular architecture of OSISM allows for the flexible adaptation, update and expansion of software and hardware components. Existing components can be seamlessly integrated, new ones added as required. This keeps your cloud infrastructure agile and scalable.

Open standards, less complexity

OSISM is based on open standards. This allows us to manage the complexity that comes with the high modularity and flexibility of our platform. In addition, we actively promote the further development of relevant standards.

Built for high-security environments

OSISM is designed for environments with high security requirements and supports air gap operation and end-to-end encryption, among other features. Cloud platforms operated with OSISM meet the highest security and compliance requirements and can be certified according to BSI C5 standards.

Future-proof lifecycle management

We are continuously developing OSISM and adapting it to current technological requirements: we integrate new features and optimise existing components, enabling you to implement timely security and maintenance updates. This helps ensure the stability and long‑term viability of your cloud infrastructure.

Location of development:
Germany

OSISM is developed in Germany and is therefore subject to German and European law. This means digital sovereignty, legal certainty, freedom of action and easier compliance with high data protection and compliance requirements.

Personal
contacts

Together with our partners, we provide reliable, expert support in German and English. We guide you through the entire trans­formation process, assist you in setting up your own operations team and are available around the clock if required.

Open exchange through open operations

We learn from mistakes, and not just our own. That is why OSISM is part of an open ecosystem where developers and operators work together to develop functions, share best practices and exchange operational experiences. This collective expertise allows us to create more robust and flexible infrastructures.

Testimonials

  • „Open source is in our DNA – and has been for over two decades. Projects such as the Thuringian administration cloud show what is possible: true digital sovereignty without dependencies. At B1 Systems, we combine in-depth expertise in OSISM, OpenStack and cloud-native technologies with an understanding of regulatory requirements. This is how vision becomes reality – sovereign, sustainable and future-proof.“
    Ralph Dehner
    CEO B1 Systems
  • „With our specialisation in sustainable open cloud technologies, we are among the pioneers in the German business hosting market. By using OSISM in our ScaleUp Open Cloud, we give our customers complete control over their infrastructure – without vendor lock-in and with maximum transparency.“
    Christoph Streit
    CEO ScaleUp Technologies
  • „OSISM creates digital sovereignty for Europe: a cloud platform for critical infrastructures — reliable, secure, seamlessly integrable and proven over many years.“
    Christian Berendt
    CEO OSISM

    Intrigued? Then have a look at the OSISM subscription, get to know our partners or simply request a no-obligation demo appointment.

    Request demo