
Managed Sovereign Cloud Services for full Control, Security and Compliance
TrueStack combines sovereign cloud infrastructure with managed services, security and compliance. Run business-critical workloads securely, resiliently and audit-ready, without giving up control of your data and systems.
- Sovereign cloud operations with clearly defined responsibilities
- Security levels tailored to your individual protection requirements
- Compliance-aligned and auditable operations









When cloud operations become more complex, one thing is often missing: Control
Different platforms, security mechanisms and operating models make consistent governance increasingly difficult. At the same time, requirements for availability, compliance and digital sovereignty continue to grow, while internal IT teams remain occupied with day-to-day operations. TrueStack brings these requirements together in a unified operating model.
71 %
of applications are not integrated
On average, only 29 % of enterprise applications are integrated. Data silos and disconnected interfaces increase complexity and drive additional manual effort.
686 hrs
of IT time per employee per year
IT teams spend significant time developing, testing and maintaining custom integrations between systems and data. This effort reduces capacity for strategic initiatives and innovation.
64 %
of organizations already address digital sovereignty in their security strategy
However, only 26 % have fully embedded sovereignty requirements into their strategy, architecture and provider selection decisions.
What TrueStack delivers
An operating model that brings together cloud infrastructure, security, governance and managed services.
Maintain control over data and operations
Clear responsibilities, transparent governance and freely combinable components create independence when choosing platforms and technologies.
Significantly reduce the burden on internal IT
SITS takes over defined operations, monitoring and support tasks. This reduces operational workload and creates more capacity for the strategic development of your IT.
Embed compliance into operations
TrueStack helps integrate regulatory and organizational requirements into day-to-day cloud operations and implement them in a transparent and traceable manner. Service levels and responsibilities remain clearly documented and auditable.
Cloud Operations designed around your requirements
Not every organization requires the same services, security levels or operating models. That is why TrueStack flexibly combines infrastructure, security and managed services based on your specific needs, supporting a wide range of requirements related to availability, compliance and digital sovereignty.
Centrally manage international IT environments
TrueStack combines hosting, monitoring, incident management and lifecycle management within a unified operating model.
Standardized support and escalation processes simplify the management of both national and international locations.
Clear responsibilities and standardized operating procedures ensure that services are delivered consistently across different regions and platforms. This makes it possible to centrally manage even complex IT environments without limiting the flexibility required at the local level.
Secure business-critical data exchange
Geo-redundant hosting architectures, regular backups, and DDoS and intrusion prevention mechanisms reduce the risk of outages and protect sensitive data flows.
In addition, security measures are integrated according to individual risk and protection requirements. This ensures that confidential information remains protected and under control, even in distributed environments.
Keep core business systems running reliably
Redundant infrastructure, load balancing, continuous monitoring and defined incident processes support high availability and stable performance for business-critical systems.
Proven operating and recovery concepts help identify disruptions quickly and minimize their impact. This creates the foundation for resilient IT operations, even under demanding conditions.
Handle peak loads with confidence
Scalable resources, load distribution and continuous performance monitoring ensure that applications remain stable and available even during sudden increases in demand.
Capacity can be adjusted flexibly as requirements change without disrupting existing services. As a result, the infrastructure grows alongside the needs of the business.
Manage Cloud and Workplace Services through a single operating model
Cloud, workplace and security services are brought together within a unified service model.
This reduces the burden on internal IT teams when it comes to operations, support and security-related tasks.
Existing infrastructures, platforms and service providers can continue to be used and integrated into the operating model. This reduces coordination effort and creates more capacity for strategic IT initiatives.
Frequently Asked Questions
No. TrueStack can be integrated into existing IT environments. Existing infrastructure, cloud platforms and service providers can continue to be used and incorporated into the operating model. Services can be adopted, extended or consolidated step by step.
This depends on the scope of the required services. According to the template, standardized services can often be provisioned within just a few days. More complex data center, hybrid cloud or multi-cloud scenarios typically require joint planning and a structured transition process.
Implementation follows a three-step approach. First, the existing IT environment and target operating model are assessed. Next, the required services are configured and integrated. Following go-live, operations are managed according to defined service levels, supported by continuous monitoring and regular optimization activities.
TrueStack offers different SLA tiers based on the importance and criticality of the respective systems. Options include varying response and recovery times, service hours and support models.
The portfolio includes cloud infrastructure, managed applications, security services, managed Kubernetes, managed databases, secure cloud storage, monitoring, governance, incident management and managed operations. The exact combination of services is tailored to your individual requirements.
Experience TrueStack in your own IT environment
During a free initial consultation, we take a closer look at your current IT environment, your objectives and the services you require. Together, we identify which TrueStack components best fit your requirements and how a phased implementation approach could look.
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