Leitz (Weingut Josef Leitz) is a distinguished German winery from the Rheingau region, with roots dating back to the 18th century. Under the leadership of Johannes Leitz, the estate has grown into a benchmark for quality, now producing a celebrated line of non-alcoholic wines (Eins Zwei Zero series) that preserve authentic varietal character through gentle dealcoholization. Their offerings span Riesling, Chardonnay, Rosé, Sparkling, and Pinot Noir, combining tradition, terroir, and modern innovation.