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AWS European Sovereign Cloud achieves first compliance milestone: SOC 2 and C5 reports plus seven ISO certifications
In January 2026, we announced the general availability of the AWS European Sovereign Cloud, a new, independent cloud for Europe entirely located within the European Union (EU), and physically and logically separate from all other AWS Regions. The unique approach of the AWS European Sovereign Cloud provides the only fully featured, independently operated sovereign cloud backed by strong technical controls, sovereign assurances, and legal protections designed to meet the sensitive data needs of European governments and enterprises.
One of the foundational components of how AWS European Sovereign Cloud enables verifiable trust of technical controls and delivers assurance is through our compliance programs and assurance frameworks. These programs help customers understand the robust controls in place at AWS European Sovereign Cloud to maintain security and compliance of the cloud. To meet the needs of our customers, we committed that the AWS European Sovereign Cloud will maintain key certifications such as ISO/IEC 27001:2022, System and Organization Controls (SOC) reports, and Cloud Computing Compliance Criteria Catalogue (C5) attestation, all validated regularly by independent auditors to assure our controls are designed appropriately, operate effectively, and can help customers satisfy their compliance obligations.
Today, AWS European Sovereign Cloud is pleased to announce that SOC 2 and C5 Type 1 attestation reports, along with seven key ISO certifications (ISO 27001:2022, 27017:2015, 27018:2019, 27701:2019, 22301:2019, 20000-1:2018, and 9001:2015) are now available. These attestation reports and certifications cover 69 AWS services operating within the AWS European Sovereign Cloud, and this achievement marks a pivotal first step in our journey to establish the AWS European Sovereign Cloud as a trusted and compliant cloud for European organizations. By securing these foundational certifications and attestation reports early in our implementation, we are demonstrating our commitment to earning customer trust. AWS European Sovereign Cloud customers in Germany and across Europe can now run their applications with enhanced assurance and confidence that our infrastructure aligns with internationally recognized security standards and the AWS European Sovereign Cloud: Sovereign Reference Framework (ESC-SRF). These certifications and attestation reports provide independent validation of our security controls and operational practices, demonstrating our commitment to meeting the heightened expectations towards cloud service providers. Beyond compliance, these certifications and reports help customers meet regulatory requirements and innovate with confidence.
SOC 2 Type 1 report
SOC reports are independent third-party examinations that show how AWS European Sovereign Cloud meets compliance controls and sovereignty objectives. The AWS European Sovereign Cloud SOC 2 report addresses three critical AICPA Trust Services Criteria: Security, Availability, and Confidentiality and includes internal controls mapped to the ESC-SRF. The ESC-SRF establishes sovereignty criteria across key domains including governance independence, operational control, data residency, and technical isolation. As part of the SOC 2 Type 1 attestation, independent third-party auditors have validated suitability of the design and implementation of our controls addressing measures such as independent European Union (EU) corporate structures, operation by EU-resident AWS personnel, strict residency requirements for Customer Content and Customer-Created Metadata, and separation from all other AWS Regions. The ESC-SRF controls in our SOC 2 report show customers how AWS delivers on its sovereignty commitments.
C5 Type 1 report
C5 is a German Government-backed attestation scheme introduced in Germany by the Federal Office for Information Security (BSI) and represents one of the most comprehensive cloud security standards in Europe. The AWS European Sovereign Cloud C5 Type 1 report provides customers with independent third-party attestation on the suitability of the design and implementation of our controls to meet both C5 basic criteria and C5 additional criteria.
The basic criteria establish fundamental security requirements for cloud service providers, covering areas such as organization of information security, human resources security, asset management, access control, cryptography, physical security, operations security, communications security, system acquisition and development, supplier relationships, incident management, business continuity, and compliance. The additional criteria address enhanced requirements for handling sensitive data and critical applications, making this attestation particularly valuable for AWS European Sovereign Cloud customers with stringent data security and sovereignty requirements.
Key ISO certifications
AWS European Sovereign Cloud has achieved seven key ISO certifications that collectively demonstrate comprehensive operational excellence:
- ISO 27001:2022 for information security management
- ISO 27017:2015 for cloud-specific security controls
- ISO 27018:2019 for personal data protection in cloud environments
- ISO 27701:2019 for privacy information management
- ISO 22301:2019 for business continuity and organizational resilience
- ISO 20000-1:2018 for IT service management
- ISO 9001:2015 for quality management
These certifications confirm that AWS European Sovereign Cloud has integrated rigorous security, privacy, continuity, service delivery, and quality programs into a comprehensive framework, helping to ensure sensitive information remains secure, services remain available, and operations meet the highest standards through systematic risk management processes and continuous improvement practices.
How to access the reports
To access SOC 2, C5 reports and ISO certifications, customers should sign in to their AWS European Sovereign Cloud account and navigate to AWS Artifact in the AWS Management Console. AWS Artifact is a self-service portal that provides on-demand access to AWS compliance reports and certifications.
We recognize that compliance is not a destination but a continuous journey, and these initial SOC 2, C5 reports and ISO certifications represent the beginning of our certification portfolio. They lay the essential groundwork upon which we will continue to build to meet AWS European Sovereign Cloud customers’ compliance needs as they continue to evolve. As we expand our compliance coverage in the months ahead, customers can be confident that security, transparency, and regulatory alignment have been part of the very DNA of the AWS European Sovereign Cloud design from day one. To learn more about our compliance and security programs, visit AWS European Sovereign Cloud Compliance, or reach out to your AWS European Sovereign Cloud account team.
Security and compliance is a shared responsibility between AWS European Sovereign Cloud and the customer. For more information, see the AWS Shared Security Responsibility Model.
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