Blykalla Raises $50m as it Advances Plans to Power Data Centers
December 27, 2025
Sweden
In 2021, Northern Data, formerly known as Northern Bitcoin, bought Hydro66's renewable-powered data center operating in the "Node Pole" region of Northern Sweden. The Hydro66 site consists of six data center halls on a 2.5 hectare plot in the city of Boden. Northern Data plans to expand it to meet demand from its mainly bitcoin customers. The area has an average annual temperature of 1.3°C, and access to 100 percent renewable power from hydroelectric plants.
| Distance | Site | About |
|---|---|---|
| 1.39 miles | Crypto Mining Data Center Request Dataset |
Hive Digital Technologies operates a second crypto mining facility in Boden, with a hashrate of 280 PH/s.
|
| 1.61 miles | Crypto Mining Data Center Request Dataset | |
| 17.65 miles | Hyperscale Data Center Request Dataset |
Luleå is a small coastal town just south of the Arctic Circle. The facility opened in 2013 and was Facebook's first data center outside the U.S.
|
| 17.87 miles | Hyperscale Data Center Request Dataset |
This data center is a part of Facebook's Luleå Campus in Sweden.
|
| 17.87 miles | Hyperscale Data Center Request Dataset |
This data center is a part of Facebook's Luleå Campus in Sweden.
|
| 17.99 miles | Crypto Mining Data Center Request Dataset |
Hive Digital Technologies operates a crypto mining facility in Notviken, Sweden, with a hashrate of 45 PH/s.
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Northern Data develops and operates global infrastructure solutions in the field of High-Performance Computing (HPC). With its customer-specific solutions, the company provides the infrastructure for various HPC applications in areas such as bitcoin mining, artificial intelligence, blockchain, big data analytics, IoT or rendering. The internationally active company is today a leading provider of HPC solutions worldwide. Northern Data offers its HPC solutions both in large, stationary data centers and in mobile high-tech data centers that can be set up at any location worldwide. The company combines self-developed software and hardware with intelligent concepts for a sustainable energy supply. The Northern Data group currently employs about 150 members of staff.
December 27, 2025
Sweden
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Northern Data AG
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