Together, the two partners promote an approach where data must remain secure, governable, portable, and usable over time,supporting business continuity.

Beyond the physical location of data, the key challenge is now resilience: ensuring information stays accessible, intact, and recoverable, even in a crisis. In this context, Cubixion brings its sovereign S3 storage building block, operated in Belgium and designed for critical environments and modern backup strategies. This technology foundation supports a broader ambition: giving organizations a clear path to long-term control of their data, reducing vendor lock-in risks, and enabling true portability over time.

Within this collaboration, Cubixion brings a Belgian, independent S3 storage building block designed for critical environments, modern backup strategies, and partners that want to offer their customers predictability and control. Capsyra adds its expertise in digital resilience, operational continuity, and vendor-independent data architectures.

“This partnership helps customers go beyond simply adding backup or storage capacity. It’s about protecting data over time, across platforms and technologies,” said Xavier Warnier, Co-founder of Cubixion. “With growing uncertainty and increasing vendor lock-in, we see a real opportunity for local innovation to strengthen Belgium’s tech ecosystem and expertise.”

“For Capsyra, this is a logical and important step,” says Ruben Tacq, founder of Capsyra. “We are proud to be able to use local storage capacity in the heart of Europe. With Cubixion, we are not only strengthening our Belgian position, but also further expanding our ecosystem with reliable local players.”

This collaboration is particularly aimed at MSPs and organizations supporting end customers facing critical backup, fast recovery, and compliance requirements. By combining Capsyra’s field expertise with Cubixion’s S3 storage platform, the goal is to deliver a pragmatic approach: protect data against today’s threats while ensuring reversibility and long-term durability. Cubixion also notes that its deployment, currently focused on Belgium, will soon expand to three additional EU countries,further strengthening resilience and sovereignty options for partners.

Both companies will be at Cybersec Europe to meet MSPs, IT leaders, and security decision-makers and discuss these challenges.

Cubixion will be around Capsyra’s booth (05A.060) from Wednesday 20 to Thursday 21 May 2026, further strengthening real-world use cases around critical backup, ransomware protection, and modern S3-based storage architectures.

About Capsyra
Capsyra supports organizations in securing and operationalizing their IT environments, with a focus on resilience, continuity, and operational efficiency.

About Cubixion
Cubixion is an independent sovereign S3 object storage platform, operated in Belgium, built for partners and demanding environments. Cubixion focuses on transparency, predictability, and data protection,supporting business continuity.

Perscontact

Cubixion
Xavier Warnier

+32(0)489413222
xavier@cubixion.com

Capsyra
Ruben Tacq
+32 472 49 44 03
Ruben@capsyra.com

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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 
info@cubixion.com 
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 

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Why Sovereign Object Storage Is Essential for European Businesses

Introduction: The Rise of Sovereign Cloud Solutions in Europe

In today’s digital age, data is the lifeblood of every business. From customer information to sensitive financial records, the data companies process on a daily basis must be protected and managed with the utmost care. This need for strict data protection has led to the concept of the Sovereign Cloud, a solution that has gained significant traction, especially in the context of European and national regulations.

Europe is making a strong move towards implementing sovereign cloud solutions, driven by concerns around data sovereignty, privacy, and geopolitical tensions. The question is no longer if companies should make this shift, but when.

What Is Sovereign Object Storage?

Sovereign object storage refers to a cloud computing environment where data is stored, managed, and processed within the borders of a specific country or region, in full compliance with local legal and regulatory frameworks. In the Belgian context, for example, this means that all data is stored and managed on Belgian soil and in Belgian data centers.

This concept is crucial for organisations that process confidential data, as cloud computing platforms based in the US or China may subject valuable data to less protective and more intrusive laws.

How Does Object Storage Work?

Object storage is a data storage architecture in which data is stored and managed as independent units called objects. Each object contains:

• A unique key
• The data itself
• Optional metadata

This API-friendly and highly scalable form of storage is the preferred format for public cloud storage services such as Amazon S3. Objects function as modular units, enriched with metadata that describes details such as permissions, privacy, and security.

The main benefits include:

• Virtually unlimited scalability
• Pay-as-you-go consumption for storage capacity
• Metadata-driven data analysis
• Extensive API support
• Improved data integrity through erasure coding

Key Drivers for Sovereign Object Storage in Europe

The demand for sovereign object storage in Europe is driven by several fundamental factors:

1. Geopolitical Tensions and Dependence on Hyperscalers

The dominance of US tech giants such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud—together controlling more than 60% of the global cloud market—has raised serious concerns among European policymakers and businesses.

The changing geopolitical landscape, including growing international tensions, reinforces the need for an independent European cloud infrastructure that supports data sovereignty. The Dutch parliament, for example, has overwhelmingly voted to reduce dependence on US technology companies.

The numbers speak for themselves: Europe still lags far behind in the global cloud market, with a collective market share of less than 10% for EU Cloud Service Providers (CSPs), and more than 90% of shared data residing outside EU jurisdiction.

2. Regulation and Compliance (GDPR, CLOUD Act)

The General Data Protection Regulation (GDPR) is one of the strictest data protection laws in the world, requiring a high level of care and transparency in the processing of personal data.

Data stored within Belgium (and by extension the EU) is protected by Belgian law and the GDPR. Failure to comply with local data protection regulations can lead to legal penalties and a loss of customer trust.

There is also growing concern that the US CLOUD Act may be misused. When data is stored in Belgian data centers, foreign governments cannot access it under their own legal systems, such as the CLOUD Act or the Patriot Act. European cloud providers report that customers increasingly cite the CLOUD Act as a key reason for moving away from US-based providers.

3. Enhanced Security and Data Control

Digital sovereignty is about maintaining control over data and digital infrastructures within one’s own country and organisation. This is crucial for organisations that process confidential or mission-critical data.

Sovereign cloud solutions implement cloud infrastructure that meets specific geographic and legal requirements to guarantee data residency and compliance with local regulations.

European data centers comply with strict security standards and certifications such as ISO 27001:2022, and some even hold Tier IV certification from the Uptime Institute, which guarantees the highest level of availability and security. This adds an extra layer of protection for data and gives businesses full control over how their data is managed and who has access to it.

Pain Points for MSPs and Their Customers in the Current Cloud Landscape

Despite the advantages of cloud storage, MSPs and their customers face several challenges, especially when they depend on non-European hyperscalers:

Costs and Vendor Lock-In

Traditional hyperscalers often charge hidden fees, such as egress fees (for retrieving data) and API request charges. These costs can be “crippling” and sometimes feel like “ransom”. This makes it difficult to test backups and restore data without incurring unexpected expenses. Customers are confronted with complex pricing models and vendor lock-in, which severely limits flexibility.

Ransomware and Data Loss

Ransomware attacks are a constant and growing threat. Backups are a favourite target for cybercriminals, as encrypting both primary systems and backups increases the pressure to pay. Without a robust defence and recovery strategy, companies can be minutes away from a complete operational shutdown. Unintentional deletion of data is another real risk.

Compliance with Increasingly Complex Regulations

Navigating the complexity of international data laws and regulations—especially when data crosses borders—is a major challenge. Businesses struggle to comply with local regulations while avoiding the legal complexity and risks associated with transferring data to countries outside the EU with less stringent laws.

Lack of Control and Transparency

Customers are increasingly concerned about where their personal and business-critical information is stored and managed. Dependence on foreign cloud providers can create a sense of losing control over sensitive data and digital infrastructure, especially due to the threat of foreign legislation such as the CLOUD Act.

Gaps in the European Cloud Market

Despite significant investments under the Digital Decade programme, Europe still lags behind. There is a critical gap in the European cloud market, leaving businesses without a comprehensive, sovereign, and competitive solution. Individual European Cloud Service Providers (CSPs) often struggle with insufficient scale and a limited service portfolio.

The Added Value of Sovereign Object Storage for MSPs and Their Customers

Sovereign object storage offers MSPs a unique opportunity to address these pain points and deliver real added value to their customers:

1. Compliance as a Service

MSPs can reassure their customers that their data is stored and managed in full compliance with Belgian and EU regulations, particularly the GDPR. By partnering with certified data centers (ISO 27001:2022, Tier IV certified), MSPs can offer “compliance as a service”, eliminating legal complexity and reducing risk.

2. Cost Efficiency and Transparency

Sovereign cloud solutions often provide transparent pricing models without hidden charges such as egress fees or API request costs. This enables MSPs to offer their customers substantial savings—sometimes up to 80% on cloud storage costs. This predictable and fair pricing model increases MSP margins while giving customers greater budget certainty.

3. Stronger Security and Cyber Resilience

European cloud solutions implement rigorous security protocols, including:

• Encryption of data in transit and at rest
• Strict authentication controls (IAM, MFA, SSO)
• Multi-level encryption
• Immutable storage (Object Lock)

A crucial element here is immutable storage, which protects data against ransomware and accidental deletion. Immutable storage creates a “logical air gap” through encryption and hashing, making data unchangeable—even for system administrators—for a defined retention period. This means that in the event of a ransomware attack, companies can restore data quickly and cost-effectively, without having to pay ransom.

4. Strategic Independence and Customer Trust

By offering European sovereign solutions, MSPs contribute to the EU’s strategic goal of achieving digital sovereignty and strengthen the foundations of European technological innovation. MSPs can reassure customers that their data is stored and managed locally, under the protection of local laws—an essential factor in building long-term trust.

5. Seamless Integration and Scalability

Many sovereign object storage solutions are S3 API-compatible. This compatibility with industry standards (such as AWS S3) allows for seamless integration with existing systems and leading data backup solutions such as Veeam. MSPs can expand their service portfolios without extensive reconfiguration and scale easily alongside their customers’ needs.

6. Differentiation in a Crowded Market

In a market largely dominated by US hyperscalers, offering a truly European, compliant, and secure solution gives MSPs a significant competitive edge. MSPs can position themselves as strategic partners who not only deliver technical solutions, but also meet their customers’ growing requirements around digital sovereignty and data protection.

Conclusion: The Time Is Now

Europe’s push towards sovereign object storage solutions is undeniable and is driven by a complex mix of geopolitical considerations, strict regulations, and the fundamental need for data control and security. For MSPs, this shift is not just a response to growing market demand, but also a strategic opportunity to enhance and differentiate their service offering.

By partnering with European cloud providers that offer transparent pricing models, advanced security features such as immutable storage, and full compliance with the strictest EU regulations, MSPs can help their customers regain control over their digital assets.

This not only leads to improved cyber resilience and cost efficiency, but also strengthens customer trust and contributes to the broader goal of digital sovereignty for Europe.

It is time for MSPs to embrace this strategic shift and solidify their role as key players in building a resilient and independent European digital infrastructure.

Want to Learn More?

Would you like to know more about how sovereign object storage can help your business?
Get in touch at xavier@cubixion.com or visit www.cubixion.com for a no-obligation conversation about the possibilities.

Download here the entire white paper

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