The winery is located in the municipality of Oggau in the Burgenland DAC area of Leithaberg (Austria). It has been in family ownership since 1632. Son-in-law Christian Händler and his nephew Tobias Siess manage the vineyards and cellar. Rafaela, his wife, runs the office. Son-in-law Matthias Siess and his son Sebastian are responsible for sales and marketing. His wife Maria runs the estate inn "Zum Herztröpferl". The vineyards comprise 33 hectares of vines in the areas Altenberg, Haide, Isel, Marienthal, Neugebirge, Pratsche, Satz Zeisl and...