Nebius to deploy 328 MW of Bloom fuel cells at its first AI project

Nebius and Bloom announced on May 20, 2026 a partnership to deploy Bloom fuel cells for Nebius's AI infrastructure build-out. The first project is 328 MW of installed capacity, expected to be operational in 2026, and the fuel cells replace reciprocating engines previously planned at the site. Nebius chose Bloom for its fast time to power and non-combustion technology.

• First project: 328 MW of installed capacity
• Expected to be operational in 2026
• Replaces reciprocating engines planned at the site
• Nebius trades on Nasdaq as NBIS