The wine cooperative is located in the municipality of Sommerach (Main triangle) in the German wine-growing region Franconia, This oldest Franconian producer group was founded in 1901. Managing director has been Frank Dietrich since 2005, cellar master is Helmut Glaser. The vineyards of the members cover around 170 hectares of vineyards, for example in the individual vineyards Katzenkopf and Rosenberg (Sommerach), as well as Dachs (Wiebelsberg). The white wine varieties clearly dominate with 90%, the most important ones Müller-Thurgau. Sylvaner. Riesling, Pinot Blanc ( Pinot Blanc ), Pinot Gris ( Pinot gris ) Bacchus. Traminer and Scheurebe, The most important types of red wine are Pinot Noir ( Pinot Noir ), Black Riesling ( Pinot Meunier ) regent and Domina,
The wines are 90% dry or semi-dry. The broad product range includes four lines. The basis of the quality pyramid is formed by six varietal wines from the "Edition St. Valentin" line named after the patron saint of the Sommeracher winegrowers. Then follow in bocksbeutel bottled cabinet and late harvest wines of the "Franconian Classic". The “Concept No. 1 “includes wines from selected parcels of old vines, significantly reduced yields and partial aging in wooden barrels. The "Supremus" top line are great wines from particularly good plots and minimal yields. It will be too sparkling wines, bottle fermented sect, Wine vinegars. Grapeseed oils, Noble fires (Yeast, rape, Wine) and liqueurs produced.