Back to projects
Onshore wind / Under development

Kattiharju (Laihia)

Laihia – Finland
Kattiharju (Laihia)
Est. 112.5 MW Total power
Max. 15 Number of turbines
Est. 2029 To be operational

Ilmatar is planning a wind power project in the Suorssaneva area in Laihia. The project was previously known as Kattiharju. The new name, Suorssaneva, was officially adopted in 2025.

The project’s EIA program and participation and assessment plan (OAS) were made available for public review in autumn 2025. We are currently assessing the best way to advance the project’s draft local master plan and EIA report.

The Suorssaneva area has proven to be highly suitable for wind power and has been designated as a wind power area in the recently approved regional plan for Ostrobothnia.

Project location

Contact

Contact me if you need more information about this project.

Marko Penttilä

Project Development Manager

Ilmatar

+358 40 565 4151 marko.penttila@ilmatar.com