Projects
Work carried out by our specialist companies
Project references from Envima, Westberg, Natur og Samfunn and Etha, summarised from each company's own website.
4 projects
Project library

Etha · Finland
Ilmatar Energy: technical due diligence of wind and solar projects, Finland
Etha reviewed Ilmatar's portfolio of 27 wind and solar projects with about 3,500 MW, supporting debt financing of EUR 144.5 million from a major European debt investor.

Etha · Lestijärvi
Kymppivoima, Oulun Energia, Kuopion Energia: technical transaction advice for the Lestijärvi wind farm, Lestijärvi
Etha acted as technical advisor for the buyers – Kymppivoima, Oulun Energia and Kuopion Energia – when OX2 sold the 455 MW Lestijärvi wind farm, Finland's largest.

Etha · Pieksämäki
Helen and Ålandsbanken Wind Power Fund: technical due diligence and contract review for the Niinimäki wind farm, Pieksämäki
Etha provided full-scope technical due diligence and contract review for Helen and Ålandsbanken's wind fund when they acquired the 145 MW Niinimäki wind farm in Pieksämäki from OX2.

Etha · Pyhäjärvi · 2026
SENS and Dovre Group: transaction advice and permitting for 85 MW / 170 MWh battery storage at Pyhäsalmi mine, Pyhäjärvi
The 85 MW / 170 MWh Pyhäsalmi battery energy storage project was sold on 10 March 2026 in a transaction worth about EUR 5.5 million. Etha provided sell-side transaction advice and permitting support to SENS and Dovre.
