Amazon S3 Alternatives

Discover 20 sovereign European alternatives to Amazon S3 with European data residency and digital sovereignty.

Why Switch from Amazon S3 to an EU Alternative?

  • Data stored in the EU - Your data never leaves European borders
  • Built with GDPR in mind - Privacy-first design
  • Digital sovereignty - Reduce dependency on non-EU tech providers
  • Self-hosting options - Many alternatives offer on-premise deployment

European Amazon S3 Alternatives (20)

  • EU-ITKI

    A consultancy firm specialising in advising small & medium-sized enterprises on how to replace US systems with EU alternatives (analysis, tendering, projects).

    📍 Germany • Cybersecurity
  • next layer Telekommunikationsdienstleistungs- und Beratungs GmbH

    next layer Telekommunikationsdienstleistungs- und Beratungs GmbH is an internet company based out of Mariahilfer Gürtel 37/7, Wien, Vienna, Austria.

    📍 Austria • Cloud Computing
  • Cubbit

    Cubbit is 100% European, geo-distributed S3 cloud storage enabler. Get full sovereign control, native resilience, and no hidden cost.

    📍 Italy • Cloud Storage
  • SpaceTime

    Cloud-based storage-as-a-service solution providing high-performance alternatives to hyperscaler storage for diverse workloads.

    📍 Finland • Cloud Storage
  • Hivenet

    Secure, sustainable cloud storage and computing for individuals and businesses. Hivenet offers two main services: - Store with Hivenet: A secure and sustaina

    📍 Switzerland • Cloud Computing
  • Storvix AB

    STORViX provides secure, flexible, and sustainable data storage solutions and management services tailored to meet evolving digital infrastructure needs. (please create product catagories for file and block storage as well, or if you prefer, software defined storage )

    📍 Sweden • Cloud Computing
  • ReductStore

    A high-performance time-series database for unstructured data, designed for robotics and industrial IoT data acquisition systems.

    📍 Germany • Database
  • Ceph

    Open-source distributed storage platform.

    📍 Germany • DevOps
  • Meshly

    Meshly provides AI-ready sovereign data infrastructure, offering open-source, self-hosted, and GDPR-compliant real-time data pipelines and enterprise security.

    📍 Finland • AI & Machine Learning
  • Kiel-IT GmbH

    An IT system house providing managed services, IT security, and IT support for businesses in Schleswig-Holstein.

    📍 Germany • Cloud Computing
  • Impossible Cloud

    A German cloud storage & GPU provider specializing in performance and price excellence.

    📍 Germany • Cloud Computing
  • Leviia

    A French sovereign cloud provider offering secure storage solutions, including Nextcloud-based services and S3-compatible object storage with ISO 27001 and HDS certifications.

    📍 France • Cloud Storage
  • eww ag | ITandTEL

    eww ITandTEL delivers end-to-end IT services made in Europe, including high-performance network, Internet services, data center housing and hosting, backup and disaster recovery solutions, cloud infrastructure, GPUaaS, LLMaaS and cybersecurity services. With proprietary data center locations certified by ISO/IEC 27001 and EN 50600 standards, and a Europe-wide backbone network – direct connected to Europe’s major Internet hubs. A decisive added value always included: your personal contact.

    📍 Austria • Cloud Storage
  • plusserver GmbH

    A leading German cloud provider offering managed hosting, multi-cloud solutions, and sovereign cloud services from German data centers.

    📍 Germany • Cloud Computing
  • Cyso Cloud

    Cyso Cloud is a high-performance public cloud, hosted in the Netherlands and powered by Cyso. Cyso Cloud is built on recent and stable OpenStack technology and

    📍 Netherlands • Cloud Computing
  • whitesky.cloud

    whitesky.cloud is a European cloud platform built on Linux and KVM that runs on the customer’s own hardware and chosen datacenter. It delivers private managed cloud for MSPs, SaaS providers, and enterprises, combining VMs, Kubernetes, object storage, backup, networking, and billing in one platform, with full data control and a federated partner network for hybrid capacity.

    📍 Belgium • Cloud Computing
  • Binero Verified

    Binero Cloud - smooth and secure technology. The right partner for companies seeking a reliable provider in the Nordics. Think of us as your digital foundation.

    📍 Sweden • Cloud Computing
  • Cloudist AB

    Cloudist specializes in automated cloud services including VDC, Cloud Connect, Online Backup, and S3 storage delivered from sustainable data centers in Sweden.

    📍 Sweden • Cloud Computing
  • Safespring

    Safespring is a Swedish public cloud provider built on open source, delivering secure and sustainable compute, storage and backup from Nordic data centres.

    📍 Sweden • Cloud Computing
  • CLYSO

    CLYSO: Diamond Ceph Member providing CES storage and Chorus. We specialize in zero-downtime, version-safe migrations from MinIO to sovereign Ceph S3 storage.

    📍 Germany • Cloud Computing

Frequently Asked Questions

What are the best European alternatives to Amazon S3?
The top European alternatives to Amazon S3 include EU-ITKI, next layer Telekommunikationsdienstleistungs- und Beratungs GmbH, Cubbit. All are sovereign, EU-built options with European data hosting.
Do these Amazon S3 alternatives offer EU data residency?
Yes, the European alternatives listed on European Tech Map are EU-built and offer European data hosting options to keep your data in the EU. Many are also built with GDPR in mind.
Can I self-host these Amazon S3 alternatives?
Many European alternatives offer self-hosting options for complete data control. Check each company's page for specific deployment options.
Why switch from Amazon S3 to a European alternative?
European alternatives offer digital sovereignty, EU data residency, independence from US tech, and often stronger privacy protections than US-based services.

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