Sovereign Cloud

Digital sovereignty is about maintaining control over your digital assets, data, services, and infrastructure. For organizations, this means knowing where data is stored, where computing resources are located, who has access to them, and which regulatory frameworks apply.

This becomes especially important when using cloud services. Data and applications can potentially be processed in data centers around the world, often without complete visibility into all dependencies. A sovereign or national cloud solution provides greater certainty regarding where data and computing resources reside.

Digital sovereignty can be viewed from both a national and a European perspective. For some organizations, it is essential that data is stored and processed in Sweden. For others, European digital sovereignty may be sufficient, provided the solution complies with European requirements and is not dependent on technologies, ownership structures, or jurisdictions that introduce unwanted risks.

A sovereign cloud, often referred to as a sovereign cloud solution, is a cloud service that gives organizations control over where data is stored, where computing resources are used, and who can access the information.

In practice, a sovereign cloud is about much more than the physical location of a data center. It also encompasses operations, ownership, access management, security, logging, documentation, and compliance with relevant requirements. For Swedish organizations, a sovereign cloud solution can be designed so that both data storage and processing take place within Europe.

A sovereign cloud is particularly relevant for organizations that handle sensitive information, are subject to regulatory requirements, or need to demonstrate that data is not processed outside agreed geographical and legal boundaries.

These terms are often used interchangeably, but there are important distinctions. A national cloud typically refers to a cloud solution where data and computing resources are located within a specific country in Europe. A sovereign cloud goes further by addressing governance, access control, compliance, and operational oversight.

A public cloud is typically provided by global hyperscalers such as Microsoft Azure, AWS, or Google Cloud. These services offer extensive scalability, broad functionality, and rapid innovation, but they can also introduce greater complexity regarding data residency, jurisdiction, and control over where data is processed.

The difference is therefore not only about technology but also about risk management. Public clouds are often the right choice for many workloads, while sovereign or national clouds are particularly relevant when data sovereignty, security, and documented control are critical requirements.

For public sector organizations, storing data in Europe can support data security, privacy protection, and national control requirements. Public institutions often manage large volumes of sensitive information, for example within healthcare, welfare services, emergency preparedness, and government administration.

If such information falls into the wrong hands, the consequences can be severe and irreversible. Therefore, confidentiality, integrity, and traceability are essential. When data is stored locally in a European country, organizations gain greater visibility into where information resides, who can access it, and which regulations apply.

Local data storage alone does not guarantee security, but it can be an important measure for reducing risk and strengthening compliance documentation.

The primary advantage of a national cloud is control. Organizations know where their data is stored and where computing resources are used. This can simplify risk assessments, compliance documentation, and the secure handling of confidential information.

At the same time, it is important to choose the right platform for the right purpose. International cloud providers often excel in global scalability, broad service portfolios, and rapid access to resources. National or sovereign clouds may offer greater control, clearer cost management, and lower risk for organizations with strict data sovereignty requirements.

For many organizations, a hybrid cloud strategy is the optimal solution. This allows some workloads to run in public clouds while sensitive data and business-critical systems are placed within a sovereign or national cloud environment.

No. A sovereign cloud is not automatically the best option for every use case. The decision should depend on the nature of the data being handled, the criticality of systems, applicable regulatory requirements, and scalability needs.

Public cloud services can be highly efficient for many workloads, particularly when rapid scalability and access to a broad ecosystem of services are priorities. Sovereign clouds become most relevant when control, data residency, access management, and documented compliance are the dominant considerations.

The key is having a deliberate strategy for where data is stored and processed, and understanding the dependencies created by the chosen solution. Through a structured risk and requirements assessment, organizations can select the cloud model that best supports their business goals, security needs, and regulatory obligations.

For businesses, a sovereign cloud can provide greater control over data, stronger compliance documentation, and increased trust among customers, partners, and regulatory authorities.

This is particularly important for organizations handling confidential information, personal data, business-critical information, or data subject to regulatory requirements. A sovereign cloud can make it easier to demonstrate a commitment to data sovereignty, security, and compliance.

In addition, sovereign cloud solutions can improve cost control. Since these environments are often more structured and governed than large public cloud platforms, organizations can reduce the risk of uncontrolled resource provisioning and unexpected spending.

For many businesses, a sovereign cloud is therefore not just a technology choice but also a governance, risk management, and trust-building strategy.

Organizations operating across Europe must comply with several regulations that impact data storage, security, governance, and data processing. Key frameworks include GDPR, national security legislation, and EU regulations related to data management, cybersecurity, and digital infrastructure.

Depending on industry, size, and market presence, organizations may also need to consider the Data Governance Act (DGA), the Data Act, NIS2, and DORA.

A sovereign or national cloud can help support governance, compliance, and documentation requirements. However, no cloud solution guarantees compliance on its own. Organizations must still conduct risk assessments and implement the necessary technical, legal, and organizational controls.

Data sovereignty therefore involves more than data location. It is also about control, transparency, accountability, and the ability to demonstrate compliance with both legal and internal requirements.

The first step is to identify what data the organization holds, how sensitive it is, and which requirements apply to storage, processing, and access. Not all data requires the same level of protection, but confidential and business-critical information should be hosted in solutions that provide sufficient control.

Organizations should also define clear sovereignty requirements in vendor discussions and procurement processes. This includes clarifying where data is stored, where processing occurs, which subcontractors are involved, who has administrative access, and how compliance is documented.

For many organizations, building such a platform internally is both costly and complex. A local cloud partner may therefore be a more practical alternative. With Cloud Avenue from Orange Business, organizations can deploy solutions nationally, or as part of a broader European cloud architecture where data can move across borders when contractually agreed and operationally justified.

It depends on the provider, contractual terms, service model, and technical implementation. Organizations should always ask explicit questions about how their data is used, whether it may be included in AI training, and whether it is shared with foundation models or other customers.

Organizations planning to use AI with sensitive or confidential data should consider a private or dedicated AI solution. With a dedicated large language model (LLM) or AI service, data can be configured for use exclusively by the customer and not shared with other organizations or used to train public models.

The objective is to take advantage of AI capabilities without losing control over organizational data.

A sovereign cloud can help by ensuring that data storage and processing occur within clearly defined and contractually agreed environments. Organizations know where servers are located, where data is stored, where computing power originates, and which services have access to information.

For AI solutions, customer data isolation is particularly important. Dedicated AI environments should be designed so that one customer’s data is not used to train or improve another customer’s solution.

It should also be contractually clear that data cannot be used for AI training without explicit and documented consent. This is a key requirement for organizations wishing to use AI while maintaining data sovereignty, security, and compliance.

A sovereign cloud provider should be able to document:

Where data is stored
Where data processing takes place
Who has access to information
How security, governance, and compliance requirements are met

Organizations should also evaluate whether the provider offers services that align with actual business needs. Many organizations only use a small subset of the functionality available in large public cloud platforms. In such cases, a sovereign cloud that combines the right capabilities with strong security and predictable pricing may be an attractive alternative.

Other important factors include avoiding unnecessary vendor lock-in, flexibility in choosing security partners, support for hybrid cloud strategies, documented uptime, customer references, and experience working within regulated industries.

Organizations should first determine what types of data will be used in AI solutions. If the data is sensitive, confidential, or business-critical, the provider should be able to offer AI services where both storage and processing occur locally or within agreed geographical boundaries.

It should also be clear that customer data remains isolated from other customers' data. An AI service should not learn from Customer A’s data and apply that learning to Customer B unless explicitly agreed and legally governed.

Orange Business offers AI as a Service solutions that can be deployed as dedicated customer environments, allowing organizations to use AI with greater control over where data resides, how it is processed, and how it is protected.

Complete digital sovereignty is difficult to achieve. Most organizations rely on hardware, operating systems, and software that involve global supply chains and international dependencies.

Instead, organizations should define what digital sovereignty means in their specific context. For data centers, cloud services, and data management, this may include requirements for local or European data residency, control over data processing, documented access management, security, and compliance.

Organizations should then classify their data, conduct risk assessments, and place workloads on appropriate platforms. Public clouds may be suitable for some workloads, while more sensitive or business-critical data may require a sovereign or national cloud solution.

The objective is not necessarily to eliminate all dependencies, but to maintain sufficient control over data, systems, and digital processes to meet security, privacy, and compliance requirements.

Yes. For organizations running critical systems or processing sensitive data, an exit strategy should be an integral part of their cloud strategy.

An exit strategy is not necessarily about leaving the public cloud. It is about understanding how to respond if regulations, provider terms, costs, or risk profiles change.

The strategy should be tested, not merely documented. Organizations should know how long migration would take, what technical dependencies exist, what costs are involved, and how moving workloads would affect operations and security.

By preparing alternative options, organizations can reduce vendor lock-in risk and retain greater control over their digital infrastructure.

Yes. For many organizations, a hybrid cloud approach is the most practical strategy. This combines public cloud services with sovereign or national cloud environments.

Such a model allows organizations to leverage public cloud scalability, innovation, and standardized services while placing sensitive information and business-critical workloads in environments offering greater control and governance.

A hybrid cloud strategy is ultimately about using the right platform for the right workload, rather than relying on a single model for every requirement.

Cloud Avenue, also known as Sovereign Cloud from Orange Business, is Orange Business's sovereign cloud offering. The solution can be deployed as a national sovereign cloud, for example with storage and processing located in a local country, or as part of a broader European model where multiple national clouds can be interconnected when required.

Cloud Avenue is designed for organizations that want to benefit from modern cloud capabilities while maintaining strong requirements for data sovereignty, security, governance, and regulatory compliance.

For organizations operating across borders, the platform can be configured to ensure that data remains within agreed national or European boundaries while still supporting international operations.

The idea of a government-operated national cloud is discussed periodically. In theory, such a solution could increase national control, particularly for public sector organizations and critical infrastructure operators.

In practice, however, developing and operating a sovereign cloud at national scale would be a significant undertaking. It requires robust security, scalability, specialized expertise, continuous innovation, and a service portfolio that meets real-world business needs. As a result, such an initiative would likely need collaboration between public and private sector stakeholders.

For many organizations today, it is more practical to use existing sovereign cloud services from providers that already have the infrastructure, expertise, and operational frameworks in place. This enables organizations to achieve stronger control over data and compliance requirements without waiting for a government-led cloud initiative to emerge.