AWS Launches Dedicated European Trust Service Provider for Sovereign Cloud

Thursday, Jul 10, 2025 11:10 am ET2min read

AWS announces plans to launch a dedicated European certificate authority (CA) or trust service provider to support autonomous trust service operations within the AWS European Sovereign Cloud. The EU-TSP will be the public root of trust for the AWS European Sovereign Cloud, maintaining confidentiality and integrity of network communications. The EU-TSP will provide the default CA used by AWS service endpoints and ACM. Launching by end of 2025, the AWS European Sovereign Cloud will be entirely located within the EU and operate as an independent cloud for Europe.

Amazon Web Services (AWS) has announced plans to establish a dedicated European certificate authority (CA) or trust service provider (TSP) to support autonomous trust service operations within the AWS European Sovereign Cloud. The EU-TSP will serve as the public root of trust for the AWS European Sovereign Cloud, ensuring the confidentiality and integrity of network communications. This new service will be launched by the end of 2025 and will be entirely located within the EU, operating as an independent cloud for Europe.

The EU-TSP will provide the default CA used by AWS service endpoints and Amazon Certificate Manager (ACM). This move underscores AWS's commitment to enhancing security and compliance within its European cloud infrastructure. By establishing a dedicated TSP, AWS aims to address the growing demand for localized trust services, particularly in light of increasing regulatory requirements and data sovereignty concerns within the EU.

The development of the EU-TSP is part of AWS's broader strategy to own more of its infrastructure. In recent years, AWS has invested heavily in developing its own chips, storage systems, and networking gear to power its cloud services. This approach has enabled AWS to mitigate reliance on third-party suppliers and balance operational performance with cost efficiency. The establishment of the EU-TSP further solidifies AWS's position as a leader in cloud infrastructure.

AWS's recent advancements, including the development of the In-Row Heat Exchanger (IRHX) for cooling Nvidia's next-gen AI GPUs [1], have demonstrated the company's ability to innovate and adapt to the evolving needs of its customers. The IRHX, for instance, addresses the challenges posed by the power-hungry nature of AI workloads, ensuring optimal performance and sustainability in data centers.

The launch of the EU-TSP is expected to strengthen AWS's competitive position in the European cloud market. Other tech titans, such as Microsoft and Google, are also exploring ways to construct hardware and systems tailored to AI workloads. However, AWS's extensive global footprint and experience in building and deploying custom hardware at scale provide it with a significant advantage.

In conclusion, the establishment of the EU-TSP is a strategic move by AWS to enhance security, compliance, and efficiency within its European cloud infrastructure. This initiative aligns with AWS's broader play to own more of its infrastructure and solidify its leadership in the cloud industry.

References:
[1] https://cryptorank.io/news/feed/7af70-aws-builds-custom-cooling-tech-for-nvidia

AWS Launches Dedicated European Trust Service Provider for Sovereign Cloud

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