Contact

How can we help?

Three ways to reach us — pick what fits.

Advice for my home

Considering COR for your house? We advise you free of charge and without obligation.

Business enquiry

Utility, industry, hospitality? Let's talk scaling and economics.

Installers & Sales Partners

You install heating systems or want to add COR to your portfolio? Let's partner up.

Where we are.

Headquarters Vienna

Diefenbachgasse 35/1, 1150 Vienna

Development Böheimkirchen

Straße E, 3071 Böheimkirchen

Direct: