The ÖGNI – Austrian Society for Sustainable Real Estate, is an NGO (non-governmental organisation) for establishing sustainability in the construction and real estate industry. The aim of the ÖGNI is to demonstrate the added value of building certifications in order to create environmentally and resource-friendly buildings, with high economic and social efficiency, which can be used flexibly over generations and have a positive impact on the health, well-being and performance of the users.

www.ogni.at