SoftBank commits €45B for 3.1 GW AI data centers in France by 2031
SoftBank announced plans to invest €45 billion in its first phase of a larger €75 billion commitment to build 5 GW of AI data center capacity in France by 2031, as part of Emmanuel Macron's Choose France summit in May 2026. The investment will establish facilities in the Hauts-de-France region across Dunkirk, Bosquel, and Bouchain, with a partnership between SoftBank and French energy firm EDF for the Bouchain site, and Schneider Electric for manufacturing at the Port of Dunkirk.
This reflects direct personal diplomacy between Macron and SoftBank founder Masayoshi Son, who told La Tribune he was impressed by the French president's commitment to securing €45 billion in project capacity rather than the initially proposed €30 billion. The investment is also the result of Macron's larger strategy to position France as Europe's leading AI infrastructure hub, emphasizing the country's nuclear-backed electricity grid—the most reliable in Europe—and skilled engineering workforce.
The announcement positions France strategically against US and Chinese dominance in AI infrastructure. At a time when Europe's high energy costs threaten to push data center investments elsewhere, France's renewable and nuclear power mix and government support offer a competitive edge. SoftBank will partner with local companies to build an industrial cluster at Dunkirk focused on data center manufacturing and robotics, generating thousands of high-skilled jobs across the buildout.