The data centers in Sweden play a major role in positioning the country as a significant hub for data and connectivity. With major upcoming data center projects in the pipeline, such as the Strängnäs AI data center, EcoDataCenter 2 in Borlänge, and AtNorth's Langsele Data Center project, Sweden continues to contribute to the overall European data center market expansion and digital transformation.

According to Blackridge Research’s Global Data Center Market Report, European data centers have achieved 5,023 MW of European colocation supply capacity as of Q3 2025. By the year-end, the data center developers are expected to deliver a projected 871 MW of new capacity, which is 34% more than the 2024 total data center capacity. In this blog, we have listed the major upcoming data centers in Sweden for 2025. 

Top Upcoming Data Centers in Sweden 2025

Strängnäs AI Data Center

Brookfield Asset Management on 4th June 2025 announced its plans to build an AI data center with an investment of 95 billion kronor (USD 9.9 billion). The data center will be built in Strängnäs, Sweden. Under this investment, the company plans to double the planned capacity from 300 MW to 750 MW within a 10-15 year time period. 

The company plans to purchase 350,000 sqm of additional land in Strängnäs to support the larger data center. This project is one of Brookfield’s largest AI investments in Europe. The scope of the project includes data transfer, chip storage, and energy generation. The project is currently in the announced stage, and further updates are awaited.  

EcoDataCenter 2 in Borlänge

EcoData Center is building an AI sustainable data center with an initial capacity of 250 MW. The data center is built on the former Kvarnsveden paper mill site in Dalarna, Sweden, and will span across 20 acres. The company acquired the former Kvarnsveden paper mill in 2024. 

The EcoDataCenter in Borlänge will be 100% powered by renewable energy. The data center is designed to deliver enterprise-scale compute capacity with sustainability, efficiency, and scalability. The project is planned with an initial capacity of 250 MW, which is expected to be expanded to 600 MW in future phases. 

The project broke ground on 24th September 2025, with the first data center scheduled for completion in early 2027.

atNorth's Langsele Data Center

The Langsele Data Center, developed by AtNorth, is a 200 MW data center with a PUE of 1.2. The company acquired a 30-hectare plot for the data center in Långsele, Sweden, back in December 2024. 

The project is to be constructed with an expected investment of USD 100 million. The AtNorth's Langsele Data Center will equip liquid cooling technology with N+1 redundancy. As of 2025, the project plans are ongoing, with work on a new detailed plan underway. The project construction is expected to start by Q2 2026, with completion estimated for 2027.

EdgeMode’s Marviken Data Center

Recently, in October 2025, EdgeMode signed an agreement with Colliers International Property Consultants Limited (“Colliers”) to develop an AI-ready data centre project in Marviken, Sweden. The project will span a 20,000 m² freehold site with an initial capacity of 20 MW, with an expected total scale of 95 MW by the end of 2026. Under the agreement, Colliers will serve as the sole advisor and strategic partner in identifying tenants, investors, and joint venture partners, and funding solutions for the project.

Initially, the phase 1 deployment was planned as a 15 MW IT Load, including 1 MW for March 2025, 2 MW for June, and a full 12 MW rollout by September 2025. Phase 2 includes expansion to achieve 68 MW IT Load for additional AI and Cloud Enterprise clients, aiming for 2026, and Phase 3 aims for scaling beyond 500 MW, integrating additional land and next-generation power solutions, such as Small Modular Reactors (SMRs) for long-term sustainability.

EcoDataCenter 1 Falun

The EcoData Center 1, also known as Falun Data Center, is located at Slaggvarpsvägen 21, 791 77 Falun, Sweden. The data center has a total of 80 MW of capacity, powered by 75% hydropower and 25% wind power for the facility, with a PUE of 1.2.

It is the world's first data center built in wood. In September 2025, EcoData Center announced EUR 600 million (USD 703 million debt financing to expand its data centers in Sweden and to complete the Falun data center project expansion. 

The Falun data center became operational in 2019, and the company announced a project expansion in 2023, with the first phase of the expansion planned to be completed by Q3 2024. The expansion of the Falun Data Center is expected by 2027. 

Conclusion

With major upcoming data centers such as the Brookfield Strängnäs AI Data Center, EcoDataCenter 2 in Borlänge, AtNorth’s Långsele Data Center, and more, the country is rapidly expanding its data center sector and strengthening its position in the global data center market.

As a result of increasing demand for AI, advanced servers, and high-performance computing is attracting investments from global players like Amazon Web Services, Microsoft Azure, and Digital Realty. This growth is thus driving support for power usage effectiveness and digital infrastructure innovation throughout the country.

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