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May 31, 2026
Analyzed by GPT OSS 120B

SoftBank to Invest Up to €75 B in French AI Data Centers

AI Summary
SoftBank Group announced a plan to invest up to €75 billion to build AI‑focused data centers in France, targeting 5 GW of capacity by 2031. The move, described as the firm’s largest AI infrastructure bet in Europe, aims to cement France’s role in the AI value chain while raising questions about energy use and grid impact.

SoftBank's €75 B Commitment to French AI Data Centers

SoftBank Group disclosed on 30 May 2026 that it will allocate up to €75 billion (≈ $87 billion) to expand data‑center capacity across France, marking its biggest AI‑infrastructure investment in Europe.

Blueprint for a 5 GW AI‑Ready Data Center Network in France

The rollout will be executed in phases:

  • First phase: construction of facilities in Dunkirk (Loon‑Plage), Bosquel and Bouchain delivering 3.1 GW by 2031 to the Hauts‑de‑France region.
  • Long‑term goal: develop and operate up to 5 GW of additional capacity across the country.

Financial Scale and Capacity Targets of the French Expansion

  • Total investment: €75 billion (~$87 billion).
  • Initial capacity deliverable: 3.1 GW by 2031.
  • Ultimate capacity ambition: 5 GW of AI‑optimized data center power.

Strategic Implications for Europe’s AI Ecosystem and Energy Debate

The plan aligns with French Economic Minister Roland Lescure's view that the project testifies to President Emmanuel Macron's ambition to position France as a leading AI destination. However, it arrives amid growing U.S. opposition to data‑center construction over environmental and grid‑stability concerns, highlighting the need for careful energy sourcing.

What the Next Five Years Could Hold for European AI Infrastructure

If the rollout stays on schedule, France could become a primary hub for AI workloads, attracting further private and public investment. The success of the project will likely influence European policy on data‑center energy use and could spur similar large‑scale AI infrastructure commitments across the continent.