Funding & certification


Projects protecting the climate and the environment are subsidized by the European Union, the Austrian government as well as by regional governments.

Numerous grants provide financial support for the realization of project ideas spurring sustainable development. In addition feed-in tarifs shall promote power production by renewable sources of energy.

Energy Changes has several experience in transacting grants for its clients. The service contains a check of possible grants, project consultancy as well as the complete transaction of the subsidies until payment.


For further information please contact Hannes Stelzhammer.



We are an official endorser for GreenBuilding certification.

GreenBuilding is a voluntary programme aiming at improving the energy efficiency of non-residential buildings in Europe on voluntary basis.


Also contact us for LEED, Ögni, klima:aktiv, Tqb and Breeam certification.