Airbus Migrates 70 Critical Apps from AWS to Scaleway for Digital Sovereignty

What Happened?

Airbus, the European aerospace giant, has selected French cloud provider Scaleway to host its most critical applications, initially migrating 70 out of 900 applications considered essential for the company's minimum viable operation. These applications include ERP, manufacturing execution, CRM, and product lifecycle management systems, currently running on AWS. The decision was exclusively revealed by The Register and confirmed by Catherine Jestin, Airbus's Chief Digital Officer.

Why Is This Important?

This move is not just a simple provider switch; it is a statement of principles in a tense geopolitical context. With Donald Trump's return to the US presidency, trade and security tensions have increased, and the US Cloud Act allows the government to access data stored by US companies abroad. For Airbus, which handles sensitive defense and aviation data, ensuring data remains under European control is a strategic priority. Choosing Scaleway, a local player with smaller scale than the hyperscalers, demonstrates that digital sovereignty can outweigh technical efficiency or cost.

Consequences and Context

Airbus's migration is a symptom of a broader trend in Europe: reducing dependence on US technology. Although Airbus will continue using AWS for platforms like Skywise and Case Management Assistant, and maintain relationships with Salesforce, Coupa, and Workday, the decision sends a clear signal to the market. Other European giants may follow suit, pressuring hyperscalers to offer stronger sovereignty guarantees. Scaleway, for its part, benefits from a partner that is not only a customer but will also help define its product roadmap, potentially accelerating its growth and technical capacity.

What Readers Should Know

• Not a complete abandonment of AWS: Airbus will keep non-critical workloads on AWS and other US platforms.
• Digital sovereignty is a key factor: The Cloud Act and the current geopolitical climate are the main drivers of this decision.
• Scaleway gains credibility: By partnering with Airbus, Scaleway demonstrates it can handle critical enterprise workloads, competing with hyperscalers.
• Implications for the European cloud market: This move could accelerate adoption of local providers and foster the creation of sovereign alternatives.
• Not an isolated case: The trend toward digital sovereignty is observed in other sectors and European countries.

“By integrating a trusted, high-performance cloud environment that protects our critical data assets from foreign extraterritorial laws, we ensure our digital infrastructure matches our aerospace innovation, maintaining control and resilience of our industrial operations.” — Catherine Jestin, Chief Digital Officer at Airbus.

Technical and Strategic Analysis

Migrating 70 critical applications is a complex process involving architecture reassessment, security assurance, and business continuity. Airbus highlighted that Scaleway offered a solid technical response and a competitive commercial offer. However, the true differentiator was Scaleway's commitment to digital sovereignty, a factor US hyperscalers can hardly match due to their legal framework. Although AWS, Microsoft, and Google have launched digital sovereignty initiatives, a Microsoft executive admitted under oath in a French court that he could not guarantee digital sovereignty, undermining their credibility.

For companies considering similar moves, the lesson is clear: digital sovereignty is not just a marketing slogan but a legal and strategic requirement in sensitive sectors. Airbus's decision also underscores the importance of diversifying providers to avoid dependence on a single ecosystem.

The Future of Cloud in Europe

Airbus's migration is a milestone, but not the end of the road. The European Commission has promoted initiatives like Gaia-X to foster digital sovereignty, but real adoption depends on cases like this. Scaleway, along with other providers like OVHcloud and Deutsche Telekom, could benefit from a shift in market perception. However, scale remains a challenge: hyperscalers invest billions in global infrastructure, while local providers operate on tighter budgets. Collaboration with Airbus could help Scaleway close that gap.

In summary, Airbus's decision is a turning point that could redefine the European cloud landscape. It is not just about technology, but geopolitics, trust, and data control. Companies operating in critical sectors should take note and evaluate their own digital sovereignty strategies before it is too late.