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Sovereign Cloud

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UK Enterprises Embrace Sovereign Cloud Technologies for 2025 Resilience and Compliance

06.09.2025

9

Minutes

Thomas Demoor

CTO Impossible Cloud

Oct 11, 2025

06.09.2025

06.09.2025

9

Minutes

Thomas Demoor

CTO Impossible Cloud

UK IT leaders face a critical challenge: balancing innovation with rising demands for data sovereignty and cost control. A new wave of emerging cloud technologies offers a solution, prioritizing EU-based data residency and eliminating unpredictable fees.

Key Takeaways

UK enterprises are prioritizing emerging cloud technologies that offer digital sovereignty through EU-only data centers to ensure compliance and control.

Predictable cost models that eliminate egress and API fees are becoming essential for UK businesses to manage budgets and avoid vendor lock-in.

Immutable storage with Object Lock is a critical defense against ransomware, providing a secure, unchangeable copy of data for reliable recovery.

For UK businesses, 2025 marks a turning point in cloud strategy. The reliance on non-EU cloud providers is creating significant compliance and cost challenges, with 61% of IT leaders now viewing data sovereignty as a strategic priority. New regulations like the EU Data Act and NIS-2 demand stricter data governance and supply-chain security. In response, enterprises are exploring emerging cloud technologies in the UK that are sovereign by design. These EU-centric platforms offer a practical path to digital sovereignty, predictable economics, and robust ransomware protection without sacrificing performance.

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Prioritize Digital Sovereignty with EU-Centric Cloud Storage

In 2025, 100% of UK industry leaders view data sovereignty as a key factor in their cloud strategy. Storing data exclusively in European data centers provides a direct solution to the legal complexities of non-EU regulations. This approach ensures data is governed by EU law, a critical distinction for businesses handling sensitive information.

Impossible Cloud operates exclusively in certified European data centers, offering country-level geofencing to guarantee data remains within predefined regions. This architecture provides EU legal certainty and control. For businesses navigating the post-Brexit landscape, this offers a clear path to compliance and resilience. Explore how to modernize your cloud infrastructure with these principles.

This focus on EU-based operations directly addresses the growing demand for supply chain independence and control over critical digital infrastructure.

Achieve Predictable Costs by Eliminating Egress and API Fees

Unpredictable costs are a major pain point for UK enterprises, with egress fees representing 10% to 15% of a typical cloud bill. These charges, often between 5 and 20 cents per GB, create significant budget overruns for data-intensive operations. A transparent pricing model is essential for effective financial planning and avoiding vendor lock-in.

Impossible Cloud removes these financial barriers with a predictable economic model. We offer:

  • Zero egress fees: Move your data as needed without penalty.

  • No API call costs: Automate and integrate your applications without worrying about hidden charges.

  • No minimum storage duration: Pay only for what you use, for as long as you need it.

This approach provides the economic clarity that over 65% of global executives demand from their cloud partners. It also aligns with the latest cloud storage trends for 2025, which prioritize cost transparency.

Strengthen Ransomware Defences with Immutable Storage

Ransomware attacks continue to grow in sophistication, making immutable backups a cornerstone of modern data protection. An immutable copy of your data cannot be altered or deleted by any user, providing a reliable recovery point in the event of an attack. This capability is a key component of a resilient security posture.

Impossible Cloud integrates Immutable Storage and Object Lock, leveraging full S3-API compatibility. This allows you to secure your backups and archives against unauthorized changes, meeting stringent compliance requirements for data retention. Our architecture eliminates single points of failure, ensuring your data is always protected and available. This aligns with a zero-trust security model for cloud storage.

This proactive security measure is critical for regulated industries like finance and healthcare, where data integrity is paramount. Adopting this strategy helps organizations build a robust defense against evolving cyber threats.

Navigate 2025 Regulations with a Compliance-Ready Architecture

The regulatory landscape is becoming more complex, with two key EU regulations impacting UK businesses operating in Europe. These new rules require a proactive approach to data governance and security. Being prepared is a competitive advantage.

Our platform is designed to meet these emerging requirements:

  1. EU Data Act (from September 2025): This regulation mandates data portability and interoperability to prevent vendor lock-in. Our S3-compatible architecture and transparent cost model ensure you can always move your data freely.

  2. NIS-2 Directive: This directive requires continuous security processes, including supply-chain assurance and incident reporting. Our focus on EU-controlled operations and robust security features helps you meet these obligations.

By building on a foundation that is compliant by design, UK businesses can reduce regulatory risk and focus on innovation. Understanding these next-generation cloud storage requirements is the first step.

Empower UK Channel Partners with a Predictable and Scalable Model

For Managed Service Providers (MSPs) and resellers, predictable margins are essential for building profitable services like Backup-as-a-Service (BaaS). The elimination of egress and API fees creates a stable foundation for pricing and service delivery. This predictability is a significant differentiator in the UK market.

Impossible Cloud is partner-ready, providing the tools MSPs need to succeed. Our partner console includes multi-tenant management, role-based access control (RBAC), and automation via API/CLI. Fast onboarding and dedicated support ensure partners can scale their services quickly and efficiently.

We are expanding our UK presence through our distribution partner, Northamber plc. This partnership provides local access and support for UK resellers and MSPs, reinforcing our commitment to the channel. This strategy is key to the future of cloud storage in the UK.

Adopt an 'Always-Hot' Architecture for Superior Performance

Complex storage tiering often leads to operational challenges, including restore delays and hidden fees. An 'Always-Hot' object storage model ensures all data is immediately accessible without delays from tier restoration. This simplifies operations and guarantees predictable performance for all workloads.

Our architecture is built for consistency and availability, delivering strong read/write consistency and low latencies. This model is ideal for mixed workloads, from millions of small files to large-scale archives and analytics. It ensures third-party tools and backup applications run without API timeouts or performance degradation.

By avoiding fragile tiering policies, businesses can reduce operational complexity and ensure their data is always ready for recovery or analysis. This approach is fundamental for organizations looking into scalable AI data storage solutions.

FAQ

What is sovereign cloud storage?

Sovereign cloud storage ensures that your data is stored and processed exclusively within a specific country or legal jurisdiction, subject only to its laws. Impossible Cloud provides a sovereign EU-based solution, keeping your data within certified European data centers to guarantee GDPR compliance and protection from foreign laws.



Is your object storage S3 compatible?

Yes, our object storage is fully S3-API compatible. This means your existing applications, scripts, and tools that use the S3 protocol can connect to our platform without any code rewrites, ensuring a seamless migration and protecting your past investments.



How does your pricing model work?

Our pricing is transparent and predictable. We charge based on the amount of storage you use, with no egress fees, no API call costs, and no minimum storage durations. This simple model helps you control your budget and avoid the surprise costs common with other cloud providers.



How do you ensure data resilience and availability?

Our architecture is built to eliminate single points of failure. We use multi-layer encryption for data in transit and at rest and an 'Always-Hot' storage model that ensures all your data is immediately accessible. This design provides high availability and consistent performance for all workloads.



What support do you offer for MSPs and channel partners?

We provide a partner-ready platform with a multi-tenant management console, automation via API/CLI, and comprehensive reporting. Through our UK distributor, Northamber plc, we offer local support and fast onboarding to help our partners build profitable, predictable services.



How does your solution help with the EU Data Act?

The EU Data Act requires data portability to prevent vendor lock-in. Our combination of full S3 compatibility and a zero-egress-fee policy gives you a practical, proven exit path. You can move your data, including metadata and versions, at any time without financial penalties, ensuring full compliance.



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Impossible Cloud is your European alternative for S3-compatible object storage. Data resides in GDPR-compliant, certified EU data centers; Object Lock and versioning protect against ransomware. Transparent pricing with no egress or API fees. Perfect for backup, archive, and disaster recovery.

Impossible Cloud is your European alternative for S3-compatible object storage. Data resides in GDPR-compliant, certified EU data centers; Object Lock and versioning protect against ransomware. Transparent pricing with no egress or API fees. Perfect for backup, archive, and disaster recovery.

Impossible Cloud is your European alternative for S3-compatible object storage. Data resides in GDPR-compliant, certified EU data centers; Object Lock and versioning protect against ransomware. Transparent pricing with no egress or API fees. Perfect for backup, archive, and disaster recovery.