BusinessSunday, May 31, 2026· 2 min read

SoftBank Pledges €75B to Build 5GW of Data Center Capacity in France

TL;DR

SoftBank announced plans to invest up to €75 billion to develop and operate as much as 5 gigawatts of additional data center capacity in France. The move promises to accelerate European AI and cloud infrastructure, create jobs, and strengthen digital sovereignty while opening opportunities for low-carbon power integration.

Key Takeaways

  • 1SoftBank is committing up to €75 billion to expand French data center capacity.
  • 2The plan targets up to 5 gigawatts of additional data center power — a major boost for AI and cloud compute.
  • 3The investment can strengthen Europe’s digital sovereignty and attract tech companies and startups.
  • 4Significant local economic and job creation benefits, with potential to pair centers with renewable energy.

SoftBank’s major bet on French digital infrastructure

SoftBank has announced a substantial investment plan to develop and operate up to 5 gigawatts of additional data center capacity in France, backed by a commitment of up to €75 billion. This large-scale push into European infrastructure is positioned to meet surging demand for cloud and AI compute while reinforcing France as a regional hub for digital services.

The planned capacity is notable for the scale of compute it could enable: an additional 5 GW can support many hyperscale AI clusters, hyperscalers’ regional footprints, and a wave of startups that require low-latency access to substantial compute. For European organizations and governments, increased local capacity helps address digital sovereignty concerns by keeping data and workloads closer to users and regulators.

Economic and environmental opportunities: beyond compute, the investment is likely to drive job creation across construction, operations, and tech services, and to attract international cloud and AI firms to locate European operations in France. There’s also strong potential to integrate renewable power and efficient cooling systems at scale, aligning the expansion with decarbonization goals.

Looking ahead, SoftBank’s move could catalyze further private and public investments in regional infrastructure, accelerate deployment of next-generation AI services in Europe, and strengthen a competitive ecosystem for cloud, AI research, and digital services. If executed with attention to sustainable power sourcing and local partnerships, the plan stands to be a major win for France and the broader European tech economy.

  • Investment: up to €75 billion
  • Capacity target: up to 5 GW additional data center power
  • Benefits: AI/cloud capacity, jobs, digital sovereignty, renewable integration

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