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Energy storage BESS / Under development
Äskya BESS
Älmhult – Sweden
Est. 100 MW
Total capacity
Est. 2031
To be operational
Project location
Contact
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News & Views
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Article / Sustainability
International Day of Clean Energy: From Global Challenges to Nordic Zero-Emission Solutions
The International Day of Clean Energy, proclaimed by the UN General Assembly, is being celebrated today, January 26th, for the third time.
26.01.2026
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Article / Business
Ilmatar is Finland’s largest wind power producer
The latest statistics on Finland’s renewable wind power projects show that the number of onshore wind turbines in Finland exceeded 2,000 in 2025. The same statistics also show that Ilmatar holds the largest share of cumulative onshore wind capacity.
12.01.2026
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Article / Sustainability
Ilmatar donated to Finland’s 108th anniversary by supporting peatland protection in Northern Ostrobothnia
Ilmatar is one of the financiers in a joint nature gift initiative by renewable energy companies. The participating companies donated the protection and restoration of one hectare of peatland and forest areas for each year of Finland’s independence.
05.12.2025
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Article / Business
Towards Longer-Duration Energy Storage – Ilmatar Helping Develop the Solutions of Tomorrow
In addition to producing renewable energy, Ilmatar is also a pioneer in energy storage solutions. The company aims to accelerate the transition towards a carbon-neutral future by pushing forward the development of low-emission energy solutions and exploring the potential of new technologies.
03.12.2025
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