atNorth: Sollefteå SWE04

Under ConstructionPlanned
Multi-phase construction project
Operated by:

atNorth: Sollefteå SWE04

Year Planned: 2027
Lot Size: 74 acres

atNorth has acquired a 30-hectare plot for a planned mega data center development in Sweden. The site is located in Hamre Industripark in Långsele, within the Sollefteå municipality, approximately 550 kilometers (or a five-and-a-half-hour drive) north of Stockholm. The first phase of the facility is scheduled to be operational in the first half of 2027.

Map and Nearby Locations

( Hamre Industripark )
atNorth Sites
Nearby Facilities

atNorth: Sollefteå SWE04 Power Growth Over Time

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NN Request Dataset sites announced, but haven't started construction

Operating Company

Operated by:

atNorth is a leading Nordic data center services company that offers sustainable, cost-effective, scalable colocation and high-performance computing services trusted by industry-leading organizations.

Advania Data Centers was rebranded as atNorth in late 2020. The business acquired leading High Performance Computing (HPC) provider, Gompute, in 2023 enabling a compelling full stack offering tailored to AI and other critical high performance workloads.

With sustainability at its core, atNorth's data centers run on renewable energy resources and support circular economy principles. All atNorth sites leverage innovative design, power efficiency, and intelligent operations to provide long-term infrastructure and flexible colocation deployments. The tailor-made solutions enable businesses to calculate, simulate, train and visualize data workloads in an efficient, cost-optimized way.

atNorth is headquartered in Reykjavik, Iceland and operates seven data centers in strategic locations across the Nordics, with additional sites to open in Helsinki, Finland in and Ballerup, Denmark in early 2025, as well as its tenth under construction in Kouvola, Finland and its eleventh site in Ølgod, Denmark.

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News See all

Read atNorth Signs Calentix Heat Reuse Deal at 300MW Sollefteå Site
atNorth has signed a [project development agreement](https://calentix.com/en/resources/atnorth-calentix-heat-reuse-swe04) with the Swedish energy infrastructure company Calentix covering the [SWE04...

atNorth Signs Calentix Heat Reuse Deal at 300MW Sollefteå Site

November 04, 2026 atNorth

atNorth has signed a project development agreement with the Swedish energy infrastructure company Calentix covering the SWE04 data center in Långsele, Sweden. Under the agreement, Calentix will develop and finance a system that recovers surplus heat from SWE04 and supplies it to the nearby...

Read more
Read CoreWeave Brings 22.5MW Online at atNorth's Copenhagen Data Center
CoreWeave has brought most of its planned 22.5MW of IT capacity online at [atNorth](https://baxtel.com/data-centers/atnorth)'s [DEN01](https://baxtel.com/data-center/atnorth-den01) data center in t...

CoreWeave Brings 22.5MW Online at atNorth's Copenhagen Data Center

October 27, 2026 CoreWeave

CoreWeave has brought most of its planned 22.5MW of IT capacity online at atNorth's DEN01 data center in the Copenhagen metro, its first deployment in Denmark. The company announced the activation from London on October 27. atNorth owns and operates DEN01, a colocation site in Ballerup,...

Read more
Read atNorth Plans 75MW Data Center in Salo, Finland
Nordic data center operator atNorth is expanding its presence in Finland with a new facility in Salo. The FIN05 campus will occupy 28.6 hectares, with 75MW secured for its first phase and expansion...

atNorth Plans 75MW Data Center in Salo, Finland

October 06, 2026 atNorth

Nordic data center operator atNorth is expanding its presence in Finland with a new facility in Salo. The FIN05 campus will occupy 28.6 hectares, with 75MW secured for its first phase and expansion potential of up to 230MW, including 160MW of IT capacity. AtNorth plans to invest €2 billion...

Read more
Read atNorth Plans €2B Salo Data Center With 75MW First Phase, 230MW Path
atNorth will develop a €2 billion data center, FIN05, in Salo, [Finland](https://baxtel.com/regions/finland), on a 28.6-hectare site, with 75 MW of power secured for the first phase and a path to a...

atNorth Plans €2B Salo Data Center With 75MW First Phase, 230MW Path

October 05, 2026 atNorth

atNorth will develop a €2 billion data center, FIN05, in Salo, Finland, on a 28.6-hectare site, with 75 MW of power secured for the first phase and a path to as much as 230 MW. The Nordic operator announced the plan on October 5. Power will arrive through a new Fingrid substation.The first phase...

Read more
Read Data Center Operator Renews Lease for Vanda 3 Data Center in Stockholm, Sweden
Alternative investment manager Barings has signed a 10-year lease extension with a global data center operator at its Vanda 3 facility in Kista, Stockholm. The deal includes an additional 30MW of p...

Data Center Operator Renews Lease for Vanda 3 Data Center in Stockholm, Sweden

July 03, 2026 Sweden

Alternative investment manager Barings has signed a 10-year lease extension with a global data center operator at its Vanda 3 facility in Kista, Stockholm. The deal includes an additional 30MW of power from Ellevio to support expansion, with Barings planning to add 25,000 sqm (269,100 sq ft) of...

Read more
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