Ilmatar has developed through a joint venture with YIT Rakennus Oy two wind sites in the municipality of Punkalaidun in the Pirkanmaa region. The sites have 9 turbine locations altogether with a joint nominal capacity of ca. 36 – 45 MW.
As a part of the cooperation, Ilmatar has been responsible for the local development activities, wind measurements, management of the permitting processes as well as the administration and management of the project company.
The Isosuo master planning process was credited for its high quality execution by the authorities.