Our company
At Etha, we help clients seize the opportunities of the green transition through expert support in sustainable energy and infrastructure projects. Combining technical, commercial, regulatory, and financial expertise, we guide projects from early-stage development to successful implementation.
Etha key figures
Established
2002
Consultants
36
Turnover 2025
4,1MEUR
Due diligence (MW)
19,400
Development services, wind (MW)
2,300
Development services, solar (MWp)
1,700
Customer cases
News
Etha as project development consultant in a significant hybrid energy project
The building permit for the Karsittu solar power plant and the substation in Huittinen, Finland, have gained legal validity, marking a significant milestone in the project’s development.
Etha expands Transaction Advisory services to Sweden
Etha is expanding its Transaction Advisory services to Sweden with its first transaction mandate in the country, marking an important step in growing its transaction business in the Nordic market.
We are recruiting: Legal Trainee
We are looking for a Legal Trainee to join our Project Advisory Services team in Vaasa or Helsinki.