The recognition highlights decades of work advancing sustainable energy development in Finland, as well as the lasting role Staffan Asplund has played in shaping Etha’s mission and development.
Etha’s Helsinki office has relocated to new premises at Eteläesplanadi 2 (Woods Eteläespa), 2nd floor, in the heart of Helsinki.
Isojoki Data Center Oy has selected Etha Oy as project development consultant for its planned 40 MW data center campus in Western Finland. Etha will support the project’s progression from early planning and stakeholder engagement through permitting and securing construction readiness.
A significant solar power project in Huittinen has reached a key milestone as its zoning plan gains legal validity, paving way for 100 MW of new renewable energy capacity. Etha has played a central role in the project’s development, supporting its progress from early assessments to the building permit phase.
Do you believe that profitable business can be combined with combating climate change? Are you passionate about enabling the clean energy transition and advancing innovative projects in sustainable energy? If yes, you might be our new Project Manager in Development Services team!
Aurinkokarhu and Prime Capital have taken a significant step toward advancing Finland’s energy transition by reaching an agreement on the continued development of the Tuovila BESS project which is set to become Finland’s first 125 MW, 4‑hour Battery Energy Storage System. Located in Mustasaari near Vaasa, the project marks a significant milestone for the region’s clean‑energy ambitions, with Etha playing a central role as transaction advisor throughout the process.
The Pyhäsalmi Battery Energy Storage System project in Finland has reached a significant milestone with its successful sale. Etha is pleased to have acted as a sell-side transaction advisor in the project.
We are pleased to have played a key role in the project development and the transaction of the Juthskogen Wind Farm Project, located in Maalahti, Ostrobothnia. The ownership of the project company JWP Juthskog Wind Park Ab was transferred to OX2 in December 2025, the sellers being Tuulikarhu Oy with project initiators.
Etha Oy, a prominent Finnish sustainable energy consultancy, has taken a strategic step forward by joining Ametalis, an expanding Nordic group of specialist companies in environmental and technical advisory services. This partnership marks a new chapter for Etha, offering broader opportunities for growth, collaboration, and expertise in the renewable energy sector.
