Project changes

2026-09-02

atNorth says CPP Investments and Equinix completed an acquisition

atNorth announced that CPP Investments and Equinix completed an acquisition and that atNorth would continue under its existing brand. This is an ownership event, not a capacity or construction change.

2026-06-24

Conapto announces a CoreWeave colocation agreement

The announcement covers two Stockholm campuses and reports initial capacity online at Stockholm 4 South. Customer-specific MW are not stated.

2026-06-02

Google says it broke ground on a Horndal data center

Google’s 2 June 2026 blog and press notice say it broke ground in Horndal. The location page later states construction is underway, with a target completion date of 2028. No campus megawatt is stated on those pages.

2026-02-23

atNorth announces a 300 MW SWE04 plan in Sollefteå

On 23 February 2026 atNorth confirmed plans to develop a 300 MW data center at Hamre Industrial Park, expected operational in H1 2028. Stored as announced site power, not as live IT load.

2026-02-11

EcoDataCenter and Mistral AI announce a Borlänge partnership

EcoDataCenter said it would design, build and operate an AI-focused data center at its existing Borlänge site, with Mistral deploying compute and a scheduled 2027 opening. The notice states a €1.2 billion long-term commitment. It is not stored as a second campus and does not publish a megawatt.

2026-01-29

atNorth announces a 30 MW SWE02 metro site in Stockholm

On 29 January 2026 atNorth announced plans to build SWE02 as a 30 MW metro site in Akalla, scheduled to go live in Q4 2027. Stored as announced site power, not as live IT load.

2025-12-31

EcoDataCenter reports Falun C and D commissioned; site capacity 41 MW

The 2025 annual report says data centers C and D were fully completed and commissioned and that Falun site capacity increased from 29 MW to 41 MW. E and F construction began in 2025.

2025-02-03

evroc reports completed land purchase in Arlandastad

evroc said it completed a purchase of 4,890 sqm building rights next to Stockholm Arlanda Airport, aiming to break ground in H1 2025 and operate in the latter half of 2026.

2024-09-05

Conapto says Stockholm 4 South has opened

Conapto’s 5 September 2024 release said Stockholm 4 South had opened and that the south campus offered 5,200 m² and 24 MW together with Stockholm 2 South.

2021-11-16

Microsoft opens the Sweden datacenter region

Microsoft announced the Sweden region as open, with presence in Gävle, Sandviken and Staffanstorp and with Azure and Microsoft 365 available.

2020-10-01

GleSYS says heat delivery to Falkenberg Energi has started

A 1 October 2020 GleSYS release said surplus energy from the new Falkenberg hall had begun supplying district heat. That documents a start of delivery, not a later measured annual volume.

2018-12-12

AWS opens Europe (Stockholm), eu-north-1

AWS announced the Europe (Stockholm) Region as open, with three Availability Zones in Sweden. Municipal sites were not named on the launch blog.