> ## Content Index
> Fetch the complete content index at: https://sovereigntymonitor.eu/llms.txt
> Use this file to discover other available public pages before exploring further.

# Fortum and DayOne agree to develop up to 560 MW data centre in Finland
- URL: https://sovereigntymonitor.eu/news/2026-01-22-dayone-fortum-finland-data-centre/
- Published: 2026-01-22T12:00:00.000Z
- Updated: 2026-09-01T10:51:25.000Z
- Description: Fortum signed a site development agreement with data centre operator DayOne to support zoning and grid connection for a phased development of up to 560 megawatts in Nurmijarvi, Finland, a project also requiring a Finnish defence ministry permit.
- Author: Reidar Balstad
- Tags: Compute and infrastructure, #news, #reported

Reported [Fortum press release, 22 January 2026](https://www.fortum.com/en/media/2026/01/fortum-advances-finlands-electrification-supporting-dayone-establishing-data-centre-nurmijarvi?ref=sovereigntymonitor.eu)

**What it does not test.** This does not establish that construction has started or that all permits, including the defence ministry's, have been granted.

**How this item counts.** No movement: no answer to who owns, who operates, whose law governs or who made the parts changes. Weight 0\. Site deal only, no owner/operator stated, defence permit still pending. [European Sovereignty Index](https://sovereigntymonitor.eu/sovereignty-index/)