European Sovereign Cloud for Digital Sovereignty

European Sovereign Cloud

Digital Sovereignty & Data Control

Complete control over your data with European sovereign cloud infrastructure. Built in the Netherlands, under Dutch and EU law, with 100% European control-without compromising on developer experience.

European organizations shouldn't have to compromise on digital sovereignty.

European Sovereign Cloud ensures your data and digital operations remain under European control and jurisdiction. Built in the Netherlands, subject to Dutch and EU law.

Built for European Sovereignty.

100% European Control

Complete control over your data with infrastructure that is 100% in Europe. No dependency on non-European providers or jurisdictions. Your data stays in Europe, under European law.

GDPR & EU Compliance

Full compliance with GDPR, NIS2, and other European regulations. Built-in support for European privacy laws with transparent data governance and audit capabilities.

Developer-First Experience

API-driven, self-service infrastructure with full Terraform support. Deploy in minutes, not days. Built for DevOps teams who need both sovereignty and speed-no gatekeepers or vendor lock-in.

A modern cloud platform, built on open source

We have built a modern cloud platform on open source technology-from Kubernetes and standard APIs to the tooling your teams already use. That foundation keeps you portable, transparent, and in control.

We focus on developer experience and deliver a uniform, integrated cloud: one place to provision compute, storage, databases, networking, and observability, with consistent APIs and workflows across services.

Developer Experience & DevOps.

Sovereign cloud doesn't mean compromising on developer productivity. Built for teams who want to host in Europe, while still benefiting from modern Cloud Native features.

API-First & Infrastructure as Code
  • Full Terraform & OpenTofu provider for complete automation
  • REST APIs for every service with comprehensive documentation
  • Integrates seamlessly with CI/CD pipelines
Self-Service & Fast Provisioning
  • Deploy Kubernetes clusters, databases, and VMs in minutes
  • No gatekeepers, tickets, or waiting for support
  • Everything is self-service with instant provisioning
Open Standards & No Lock-in
  • Standard Kubernetes, S3, PostgreSQL, and Prometheus APIs
  • Built on open source with exit-friendly design
  • Use standard tooling without proprietary dependencies

European Sovereign Cloud Services.

Complete cloud platform with all the services you need, all under European control.

Managed Kubernetes

Fully managed Kubernetes clusters with integrated container registry and networking-all under European control and jurisdiction.

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Managed Databases

PostgreSQL databases with automatic backups, monitoring, and high availability-stored in Dutch data centers under EU law.

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Observability & Monitoring

Managed Prometheus for long-term metric storage with Prometheus-compatible APIs-all data stored in Europe with full GDPR compliance.

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Object Storage

S3-compatible object storage for backups, media, and data with guaranteed European data residency and GDPR compliance.

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VPC & Networking

Private Virtual Private Clouds with advanced networking, firewalls, and load balancers-all infrastructure in Europe.

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Container Registry

Private container registry for Docker images with seamless integration into Kubernetes workflows and European data storage.

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European Compliance & Regulations.

Built for European organizations that need to meet strict regulatory requirements.

GDPR Compliance
  • Data processing under EU jurisdiction
  • Right to data portability and deletion
  • Transparent data processing agreements
NIS2 & EU Regulations
  • NIS2 Directive compliance
  • Cybersecurity incident reporting
  • European data residency guarantees

Private cloud: the same platform, in your data centers

When public cloud is not enough, Thalassa Cloud offers you a private cloud in your own data centers. Run the Thalassa platform on hardware you control—your data centers or a facility you trust—while keeping European jurisdiction, compliance, and operational ownership where you need them.

The private cloud delivers the same integrated experience as our public cloud: Kubernetes, databases, object storage, networking, and observability, with familiar APIs and infrastructure-as-code workflows. It is built on the same open source foundations and supported by our European team, so your platform teams do not trade sovereignty for a modern developer experience.

A strong fit when you need
  • Dedicated or air-gapped environments and strict isolation
  • Regulated workloads with fixed residency and security boundaries
  • To offer sovereign cloud services to your own customers

Get Started with European Sovereign Cloud

Take control of your digital infrastructure with a cloud platform built for European sovereignty and compliance.

Create Your Account

Sign up for free and get instant access to the Thalassa Cloud platform. Deploy your first resources in minutes.

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Explore Documentation

Learn how to deploy Kubernetes clusters, databases, and infrastructure using our comprehensive guides and API documentation.

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Try Infrastructure as Code

Get started with Terraform or OpenTofu. Use our provider to provision and manage your entire infrastructure through code.

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Latest From Our Blog

European Public Cloud

DevOps-First Cloud

Deploy and manage your cloud-native applications with our European based public cloud. Access powerful APIs, Kubernetes orchestration, and DevOps tools designed for modern infrastructure.

GDPR Compliant

EU Data Sovereignty

API First

Terraform & REST API

Kubernetes

Self-Service Kubernetes as a Service

High Performance

NVMe Storage, CPU and network

Launch Your Cloud Journey

Code. Ship. Scale. • Pay-as-you-go pricing