Cubixion Launches Belgium’s First Truly Data-Sovereign S3 Storage Solution, Empowering Organizations with European Data Control and GDPR Compliance“
Revolutionary European-owned storage platform built and operated entirely in Belgium and Germany offers cost savings with zero hidden fees
Brussels, November 2025 – Cubixion, a European innovator in sovereign cloud storage, today announced the official launch of Belgium’s first truly data-sovereign object storage solution. Built and operated entirely within Belgium and Germany, Cubixion empowers organizations to store and manage their critical data with complete confidence while ensuring full compliance with European data protection regulations, including GDPR.
In an era where data sovereignty, security, and compliance have become strategic imperatives for organizations across Europe, Cubixion represents a paradigm shift in how businesses approach cloud storage. Unlike other players that relocate data across multiple jurisdictions and charge for both ingress and egress traffic, Cubixion provides transparent, predictable pricing with free ingress and egress, ensuring organizations maintain complete control over their most important assets.
Addressing the European Data Sovereignty Challenge
European organizations face increasing pressure to maintain strict data residency compliance while managing exploding storage demands. According to industry analysts, global data is expected to triple by 2026, generating parallel increases in risks, costs, and complexities related to data management. Cubixion is specifically designed to address these challenges through a geo-distributed architecture that keeps data within European/Belgian borders while delivering enterprise-grade performance and resilience.
“Data is an organization’s most critical asset, yet many companies are forced to compromise on sovereignty and transparency to access cloud storage at scale,” said the Cubixion team. “We believe European organizations deserve better. Cubixion delivers that alternative – truly sovereign storage that combines European values with world-class infrastructure and support.”
Revolutionary Service Architecture
Cubixion’s service structure eliminates the traditional cloud storage model that penalizes organizations for accessing their own data. The platform introduces four core pillars that fundamentally reshape the storage economics:
Predictable Pricing Model: Cubixion implements a transparent pay-as-you-go model with zero hidden fees. Organizations pay exclusively for storage capacity, while ingress and egress traffic remain completely free – a stark contrast to other players pricing strategies that charge for data movement.
Geographic Flexibility and Redundancy: Customers can choose storage locations across Cubixion’s geo-distributed infrastructure spanning Belgium and Germany, enabling business continuity strategies and accessibility optimization. Organizations can reserve specific geographic footprints to meet regulatory and operational requirements.
Reserved Capacity Guarantees: Unlike oversubscribed public cloud offerings, Cubixion reserves dedicated capacity buffers for each customer, ensuring seamless scalability and uninterrupted service delivery even during peak demand periods.
S3-Compatible Architecture: Cubixion delivers 100% hot storage with full S3 compatibility, enabling zero-migration friction for organizations transitioning from other players. With a guaranteed 99.99% availability SLA for hot storage, enterprise-grade performance is no longer a premium feature – it’s the standard.
Compelling Economics and Performance
Cubixion delivers significant cost advantages compared to major cloud service providers. Organizations deploying Cubixion experience major cost reductions compared to other players pricing while gaining the transparency and governance that European regulations increasingly demand. The platform’s architecture ensures 99% availability across all geo-distributed nodes, protecting against disasters and outages.
Enterprise-Grade Transparency and Control
Unlike proprietary cloud platforms where infrastructure remains opaque, Cubixion operates with complete transparency. Organizations can visit Cubixion’s facilities in Belgium and Germany to inspect infrastructure firsthand – a level of openness that traditional cloud providers cannot match. This commitment to transparency extends throughout the service, with no hidden algorithms, no mysterious pricing tiers, and no surprise charges.
Compliance by Design
Cubixion’s platform architecture was engineered specifically for regulatory compliance. Built entirely within the European Union, the system ensures data residency compliance with GDPR, German data protection laws, and Belgian regulations. The geo-distributed design satisfies increasingly stringent data sovereignty requirements from public sector organizations, critical infrastructure operators, and regulated industries including finance, healthcare, and defense.
Immediate Availability
Cubixion’s sovereign storage solution is immediately available for enterprise deployments. Organizations seeking transparent, compliant, and cost-effective S3 storage can access full technical documentation, pricing information, and service architecture details at cubixion.com.
About Cubixion
Cubixion is Belgium’s only truly data-sovereign S3 storage solution, built and operated entirely within Belgium and hosted in the highest tiered datacenters. Designed for organizations requiring strict data residency compliance and transparent pricing, Cubixion delivers enterprise-grade object storage with 99.99% hot storage availability, predictable pay-as-you-go pricing, and zero hidden fees. With a commitment to openness and European values, Cubixion enables organizations to regain control of their critical data infrastructure.
Media Contact
Cubixion
[email protected]
Avenue Louise 500, B136
1050 Brussels
For more information, technical specifications, and customer case studies, visit cubixion.com or call us +32(0)489 41 32 22