90%+
of Western data transits through or is stored on cloud infrastructure controlled by US providers
Wavestone, July 2025
Measure technological dependency across your organization,then prioritize sovereign migration with clear cost, risk, and break-even trade-offs.
Why Digital Sovereignty?
Market signals to factor into sovereignty decisions
80%
of European spending on professional software and cloud services is captured by US vendors
Asterès Report for Cigref & Numeum, April 2025
15%
current market share of European cloud providers, down from 29% in 2017
Synergy Research Group, 2025
Provider Mapping
Map provider dependency across every layer of your technology landscape.
Application Layer
Business applications and SaaS workflows where lock-in, pricing pressure, and switching constraints often emerge first.
Data
Data location, governance, and access controls that shape residency exposure, reuse, and long-term portability.
Platform
Development and orchestration services that influence interoperability, automation choices, and exit effort.
Infrastructure
Cloud, compute, storage, and network foundations that affect resilience, jurisdictional exposure, and continuity risk.
Skills
Internal capabilities needed to operate, govern, and migrate critical systems without over-reliance on external vendors.
Evaluation
8 pillars to assess and prioritize sovereignty action
Evaluate current exposure, then turn findings into a practical migration roadmap.
Strategic Resilience
- Technology strategy and roadmap ownership
- Dependency reduction priorities
- Decision and governance clarity
Economic & Legal Resilience
- Regulatory readiness (GDPR, AI Act, DORA, NIS2)
- Jurisdiction and contractual exposure
- Auditability and evidence trail
Data & AI Resilience
- Data control and portability
- AI and data processing sovereignty
- Transparency and model governance
Operational Resilience
- Operational continuity planning
- Incident response readiness
- Recovery and fallback options
Supply Chain Resilience
- Critical vendor concentration
- Supplier diversification strategy
- Contract leverage and exit terms
Technological Resilience
- Cloud and infrastructure portability
- Application and SaaS flexibility
- Open standards and interoperability
Security Resilience
- Cybersecurity control maturity
- Sensitive data protection
- Risk visibility and mitigation
Environmental Resilience
- Infrastructure efficiency and footprint
- Sustainable IT operating choices
- Long-term resilience trade-offs
Common Dependency Risks
Roadmap Dependence
Limited influence over vendor product direction, pricing, and contract terms.
Jurisdiction Exposure
Higher legal and compliance risk when critical data is subject to external legal regimes.
Capability Dilution
Internal teams lose strategic and technical autonomy as external dependency grows.
Continuity Constraints
Business impact increases when a critical vendor changes terms, fails, or exits.
Operational Gains from Sovereign Choices
Better Cost Control
Prioritize migrations with clear TCO and break-even visibility before committing budget.
More Negotiation Leverage
Alternative options reduce lock-in pressure and strengthen commercial discussions.
Stronger Compliance Posture
Improve data residency and control decisions with traceable risk rationale.
Faster Execution
Move from analysis to phased migration plans with practical implementation guidance.
Ready to build your sovereignty roadmap?
Identify dependency hotspots, compare alternatives, and prioritize the migrations that matter first.
Why SAVERAN
From dependency assessment to migration execution
SAVERAN is a commercial B2B SaaS platform that helps IT and procurement leaders assess digital dependency, evaluate sovereign alternatives, and prioritize migration with clear cost and risk trade-offs.
Practical sovereignty assessment
Get a structured view of vendor exposure across your stack and operations.
Prioritized migration decisions
Turn insights into sequenced migration plans your teams can execute.
Join early access for your sovereignty roadmap
Get prioritized migration guidance based on your current stack, compliance context, and budget constraints.