Caverion to deliver €15 million substation for Nebius data centre
Caverion Finland has signed an agreement with AI cloud company Nebius for the design and delivery of a substation for Nebius's new data centre in Mäntsälä. The contract is worth approximately €15 million.

Caverion Finland has signed an agreement with AI cloud company Nebius for the design and delivery of a substation for Nebius's new data centre in Mäntsälä, Finland. The contract is valued at approximately €15 million.
The substation will serve Nebius's second data centre facility in Mäntsälä. This new 70-megawatt building is situated alongside the company's existing 75-megawatt site.
The substation represents the critical connection between the data centre and the power grid, ensuring its stable and reliable operation. This project is expected to bolster Caverion's position in the construction of digital infrastructure in Finland.
The increasing demand for digital infrastructure is accelerating the need for new substation projects. The collaboration between Caverion and Nebius highlights this trend within the Finnish market.