Gries is a 9.2MW onshore wind power project. It is located in Valais, Switzerland. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in multiple phases. Post completion of construction, the project got commissioned in 2011. Buy the profile here.


The project was developed by SwissWinds Development and is currently owned by Grieswind.

The project generates 10GWh electricity and supplies enough clean energy to power 2,850 households.

The Gries (Gries-Phase I), has 85m high towers.

The Gries (Gries-Phase II), has 85m high towers.

Development status

The project is currently active. The project got commissioned in 2011.

Contractors involved

Gries (Gries-Phase I) is equipped with Enercon E-70 / 2,300 kW turbine. The phase consists of 1 turbine with 2.3MW nameplate capacity.

Gries (Gries-Phase II) is equipped with Enercon E-92 / 2,350 kW turbines. The phase consists of 3 turbines with 2.3MW nameplate capacity.

For more details on Gries, buy the profile here.

About SwissWinds Development

SwissWinds Development GbmH is engaged in the development of wind parks. It also provider of micro wind-turbines for the domestic market.


GlobalData, the leading provider of industry intelligence, provided the underlying research used to produce this article.

This information is drawn from GlobalData’s Power Intelligence Center, which provides detailed profiles of over 170,000 active, planned and under construction power plants worldwide from announcement through to operation across all technologies and countries worldwide.