Helios Nordic Energy Finland Oy

Helios Nordic Energy Finland Oy is the Finnish subsidiary of Sweden's Helios Nordic Energy AB, founded in 2019 by Andreas Tunbjer, Magnus Rahm, and Johan Lundin. The Finnish entity was incorporated in January 2023, registered under Finnish business ID 3335744-4, and headquartered in Helsinki. Rather than operating facilities, Helios works as a land and project developer, managing site selection, permitting, and grid connection before handing projects to investors once they reach ready-to-build status. Since 2024, the company has been owned by SunMind, a subsidiary of VINCI Concessions, and remains led by group CEO Andreas Tunbjer. Helios has recently expanded from its core solar and battery-storage business into data center land development, including an early-stage project near Iisalmi, Finland.

Helios Nordic Energy Finland Oy Data Center Map

Helios Nordic Energy Finland Oy Power Growth Over Time

Operational
Construction
Planned
Prospective
Land Bank
In Doubt
Currently Operational
across NN Request Dataset sites
Under Construction
NN Request Dataset sites currently building
Planned / Prospective
NN Request Dataset sites announced, but haven't started construction

Helios Nordic Energy Finland Oy Locations

Helios: Tervamaki, Lisalmi

North Savo

This data center campus, planned by Helios Nordic Energy near Iisalmi in central Finland, is currently in the early permitting stage, with a zoning initiative submitted to the municipality. An area of more than 100 hectares has been reserved for the project, which remains conditional on approval and further development.

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Helios Nordic Energy Finland Oy Data Center Photos See all

Proposed site for Helios Data Center in Tervola, Finland
Source: Municipality of Tervola
Preliminary site area for Helios Campus in Lapinlahti, Finland
Source: Municipality of Lapinlahti

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Read Helios plans Data center Development on 860 Hectares in Finnish Lapland
Nordic energy company Helios is planning a data center project in Finnish Lapland. The company has submitted a zoning request for a proposed facility in the Koivu area of Tervola, covering around 8...

Helios plans Data center Development on 860 Hectares in Finnish Lapland

August 18, 2026 Helios Nordic Energy Finland Oy

Nordic energy company Helios is planning a data center project in Finnish Lapland. The company has submitted a zoning request for a proposed facility in the Koivu area of Tervola, covering around 860 hectares. The site is about 20km (12.4 miles) from Tervola’s municipal center. The application...

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Plans Unveiled for Data Center on 60-hectare site in Finnish Lapland

February 19, 2026 Finnish Lapland

Finnish energy company Pohjan Voima is looking to develop a project in Keminmaa. In other Finnish news, Compute Nordic is expanding its landholdings in Mikkeli, while another company is targeting a development in Närpiö on the country's west coast.“The project would be of great importance to...

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