The Nebius data center campus in Lappeenranta, Finland, is a 310MW hyperscale AI facility being developed in partnership with Finnish firm Polarnode, with construction underway and phased operations expected to begin in 2027. Designed to support large-scale AI model training and application workloads, the multi-building campus represents one of the largest data center developments in Europe, backed by an estimated investment exceeding $10 billion. Located in southern Finland, the site leverages access to low-cost, renewable energy and a cold climate to optimize cooling efficiency, positioning it as a key anchor in Nebius’ expanding global AI infrastructure platform.
| Distance | Site | About |
|---|---|---|
| 0.97 miles | Polarnode: Lappeenranta |
The Lappeenranta Data Center, developed by Polarnode, is a flagship industrial-scale project situated on a 33-hectare site in the Pajarila industrial area.
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| 8.57 miles | Neoen: Yllikkälä, Lappeenranta |
This site, adjacent to Neoen's existing battery storage facility in Lappeenranta, is progressing through a municipal zoning process initiated at the developer's request. Construction is targeted for 2027–2028, pending permitting and grid connection.
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The Nebius AI Cloud brings powerful full-stack infrastructure for AI developers and practitioners across startups, enterprises and science institutes to build and deploy generative AI applications and rapidly deliver scientific breakthroughs by training and running ML models within a secure, high-performance, and cost-optimized cloud environment.
October 22, 2026 Nebius
HUMAIN and DataVolt signed a preliminary framework agreement with Nebius for up to 50MW at Oxagon, the industrial city in Saudi Arabia's NEOM development. NEOM announced the framework on October 21, naming the AI cloud company an anchor customer at a giga campus already under construction....
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October 10, 2026 Google
Finnish regulators have ordered a halt to work at two planned Google data centers after more than 300 hectares of forest were cleared before mandatory environmental impact assessments were completed, the BBC reported. The order covers the company's project sites in Muhos and Kajaani, both in the...
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French AI infrastructure company Sesterce said Thursday it plans to invest more than €10 billion ($11.2 billion) to convert the former Kaipola paper mill in Jämsä, Central Finland, into a 600 MW AI data center campus. The company's announcement outlines a 200 MW first phase and confirms an anchor...
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Mar 12, 2026 Eric Bell World
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Jan 15, 2026 Eric Bell Applied Digital
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Jan 05, 2026 Eric Bell Dallas
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Sep 04, 2025 Eric Bell Texas
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