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Ardian backs €5bn AI ‘gigafactory’ near Paris

Reported by Privateequitywire
Jun 2, 2026· 2 min read
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Key Takeaways
  • • Ardian is backing a €5 billion AI data centre and research campus development outside Paris in partnership with data centre group Verne, combining computing infrastructure with adjacent research and industrial space.
  • • The project will be financed with approximately one-third equity funding and two-thirds debt, with a planned total power capacity of 500MW, targeting 200MW operational by 2030, positioning it as one of Europe's largest AI infrastructure developments.
  • • The initiative reflects broader European efforts to strengthen digital sovereignty and reduce dependence on US technology providers by expanding domestic AI computing capacity relative to the region's share of global economic output.
  • • France's low-carbon nuclear-powered electricity grid and positioning as a regional hub for AI infrastructure investment are driving the project location, despite ongoing concerns around permitting timelines and grid access constraints.
  • • The deal exemplifies an accelerating wave of private capital deployment into European digital infrastructure, as governments and institutional investors prioritize scaling AI computing capacity at the continental level.
Summary
Ardian is leading investment in a €5 billion AI data centre and research campus project near Paris, developed alongside data centre operator Verne. The facility will integrate large-scale computing infrastructure with adjacent research and industrial space, structured to address Europe's widening AI computing capacity gap relative to its economic footprint. Ardian executives have characterized the project as central to strengthening European digital sovereignty and reducing reliance on US-based technology providers.

The capital structure allocates approximately one-third of total investment through equity financing, with the remainder funded via debt instruments. The facility is engineered to reach a total power capacity of 500 megawatts, with an interim target of 200MW operational by 2030. This scale positions the development as one of the continent's largest AI infrastructure assets, designed to support the anticipated computational demands of European artificial intelligence applications and research activities.

France's role as a magnet for this investment reflects several structural advantages. The country's electricity grid, heavily dependent on nuclear generation, provides a low-carbon power profile attractive to energy-intensive computing facilities—a critical consideration for both operational efficiency and ESG-aligned institutional investors. However, French regulatory permitting timelines and grid access capacity remain potential execution risks flagged within the industry.

The Ardian-backed initiative is part of a broader European infrastructure investment cycle targeting AI computing expansion. Governments and private capital allocators are mobilizing significant resources to build domestic computational capacity, a strategic response to geopolitical technology competition and supply chain resilience concerns. This wave of investment reflects institutional recognition that Europe's existing AI computing infrastructure is undersized relative to economic scale and competitive positioning in global AI markets.

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Sources

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Privateequitywire Ardian backs €5bn AI ‘gigafactory’ near Paris