SoftBank Group Corp. has unveiled one of the largest artificial intelligence infrastructure investments ever announced in Europe, committing €75 billion (US$87 billion) to develop and operate 5 GW of AI-focused data center capacity across France. The project marks SoftBank’s first major AI infrastructure initiative in Europe and positions France at the center of the continent’s escalating race for computing capacity. The announcement formed a centerpiece of the 2026 Choose France summit hosted by French President Emmanuel Macron. The investment also reinforces growing confidence in France’s ability to attract hyperscale digital infrastructure projects.
The first phase carries a planned investment of €45 billion and targets the deployment of 3.1 GW of AI data center capacity in the Hauts-de-France region. SoftBank intends to establish facilities in Dunkirk (Loon-Plage), Bosquel, and Bouchain while evaluating additional locations across the country. These campuses will support workloads from AI developers, cloud providers, enterprises, public institutions, and research organizations. The scale of the rollout signals a long-term commitment to serving Europe’s rapidly expanding demand for AI compute.
First Phase Anchors SoftBank’s European AI Strategy
The French deployment represents a strategic shift for SoftBank as the company deepens its exposure to AI infrastructure beyond investments in software and semiconductor ecosystems. Rather than focusing solely on technology platforms, the group is now targeting the physical foundations required to power next-generation AI models and services. Large-scale data center campuses have become critical assets as training and inference workloads continue to increase. France’s access to reliable electricity and industrial land appears to have played a central role in SoftBank’s site selection.
According to SoftBank, the initial facilities will establish a foundation for broader nationwide expansion. The company plans to develop additional sites as demand grows and infrastructure requirements evolve. Such a phased approach allows capacity to scale alongside enterprise adoption of AI technologies. It also creates flexibility for future partnerships across public and private sectors.
Masayoshi Son, Chairman and CEO, SoftBank Group Corp., said, “AI is entering a new era, and the countries that build the infrastructure for this transformation will shape the future of technology, industry and society. With its industrial capabilities, talent base and national ambition, France is uniquely positioned to become a leading AI infrastructure hub in Europe.”
France Strengthens Its Position as Europe’s AI Hub
French policymakers have spent the last several years creating conditions designed to attract large-scale digital infrastructure investments. The SoftBank announcement arrives as the government continues efforts to establish France as a strategic AI destination spanning research, semiconductor development, cloud services, and data center operations. Policymakers increasingly view AI infrastructure as a national competitiveness issue rather than simply a technology investment category. Consequently, regulatory reforms have gained momentum.
French senators previously proposed amendments aimed at accelerating data center development across the country. The measures would allow certain projects to receive Major National Interest (PINM) status, a designation intended to streamline administrative procedures and infrastructure approvals. Such classification could simplify electricity grid connections, improve compatibility with planning regulations, and provide recognition of imperative reasons of major public interest. These mechanisms aim to reduce deployment timelines for strategically important projects.
The policy direction aligns closely with the infrastructure requirements of hyperscale AI operators. Faster approvals and predictable regulatory pathways have become significant factors in attracting multibillion-euro investments. France appears determined to leverage these advantages as competition intensifies among European markets seeking AI-related capital.
Roland Lescure, Minister of Economy, Finance, Industrial, Energy and Digital Sovereignty, said, “SoftBank’s decision to invest massively in AI data centers in France – a first for the group in Europe – is testament to President Emmanuel Macron’s ambition to position France as a leading destination all along the AI value chain. It reflects our country’s substantial assets: fast access to the most reliable electrical grid in Europe, a strong digital and industrial ecosystem with a skilled workforce, and a government that works in unison with local authorities and stakeholders to fast track procedures for strategic projects.”
Growing Demand for AI Compute Drives Infrastructure Spending
The announcement underscores a broader trend reshaping global infrastructure markets. AI developers require unprecedented levels of computing power to train foundation models, run inference workloads, and support enterprise deployments. As a result, investors increasingly view power availability and data center capacity as strategic resources.
SoftBank’s €75 billion commitment reflects confidence that demand for AI compute will continue expanding throughout the next decade. The planned 5 GW platform ranks among the most ambitious AI infrastructure initiatives announced anywhere in Europe. Moreover, it highlights how infrastructure ownership is becoming a key competitive advantage in the AI economy.
Industry participants increasingly recognize that access to compute may become as important as access to advanced AI models themselves. This shift has triggered a surge in investments across power generation, networking infrastructure, semiconductor supply chains, and hyperscale data center development.
France’s Domestic AI Ecosystem Is Expanding Rapidly
SoftBank enters a market where local AI players are already making substantial infrastructure commitments. France-based Mistral AI has emerged as one of Europe’s most closely watched AI companies and continues to expand its compute ambitions. In March 2026, reports indicated the company raised approximately US$830 million to acquire 13,800 NVIDIA chips for a major data center deployment near Paris. The facility in Bruyères-le-Châtel is expected to begin operations during the second quarter of 2026.
The growth extends beyond AI model developers. Data center operators have also accelerated expansion plans across key French markets. These developments reinforce the country’s ambition to become a critical node in Europe’s digital infrastructure landscape.
Regional Data Center Investments Continue to Accelerate
The Hauts-de-France region has emerged as a focal point for infrastructure growth. In November 2025, Ethical Internet Exchange (Etix) launched ETIX Lille #4 at the region’s primary telecommunications hub. The facility added 2 MW of capacity and became the company’s fourteenth data center in Europe. The expansion followed Etix securing €170 million in financing one month earlier to support broader European growth plans.
SoftBank’s decision to place its first French AI campuses within the same region further validates Hauts-de-France as an increasingly attractive destination for large-scale digital infrastructure. Access to connectivity, power resources, industrial land, and proximity to major European markets continue to strengthen the area’s appeal. Meanwhile, the concentration of investments suggests France’s AI infrastructure buildout is entering a new phase defined by scale rather than experimentation.
SoftBank’s €75 billion commitment represents more than a single corporate investment. It signals the emergence of AI infrastructure as a strategic pillar of European economic policy and industrial development. France has spent years cultivating the conditions necessary to attract hyperscale digital projects, and this announcement demonstrates the effectiveness of that approach.
As AI adoption accelerates across industries, demand for computing capacity will increasingly influence where innovation, research, and economic growth occur. SoftBank’s planned 5 GW platform places France among the most significant AI infrastructure destinations in Europe. The move also raises the stakes for competing markets seeking to attract the next generation of AI-driven investment.
