Polar Night Energy
Updated: November 03, 2025
Founders: Markku Ylönen, Tommi Eronen
Country: Finland | Funding: €8.1M (+)
Website: https://polarnightenergy.fi/
Polar Night Energy is a startup that designs and builds heat storages for renewable energy.
Website: https://polarnightenergy.fi/
Polar Night Energy is a startup that designs and builds heat storages for renewable energy.
