Aesthetics, quality of life and sustainability characterize the projects by Treberspurg & Partner Architects. For over thirty years, the Vienna office has been one of the most innovative representatives of sustainable construction well beyond the borders of Austria . The focus is on energy-efficient residential and educational buildings, the thermal renovation and restoration of historical buildings, and urban planning based on solar energy aspects. The team looks back on decades of know-how in the field of passive solar energy use and passive house technology .

Martin Treberspurg and his partners Friedrich Mühling, Christian Wolfert and Bernhard Kollmann have been acting as Treberspurg & Partner Architekten ZT GmbH since 1996. In 2017 his son Christoph Treberspurg joined the company in the second generation as a partner and shareholder.