Weingut Hajszan Neumann is located at the foot of the Nussberg and the district of Grinzing, with 20 hectares ofcertified biodynamic vineyards spread across the mineral rich weathered limestone soils.

Weingut Wieninger is comprised of 50 hectares of certified biodynamic vines on two main sites: Bisamberg (35 hectares) and the smaller Nussberg (15 hectares), separated by the Danube river.