Founded in 1981 by Jean-Luc and Anne Mader, the company owns a highly fragmented estate that extends across four municipalities (Hunawihr, Ribeauvillé, Riquewihr, and Kientzheim), covering a total of 12 hectares, two of which are classified as Grand Cru (Rosacker and Schlossberg). In 2005, after completing his studies in oenology, their son Jérome decided to join his parents in the family business, contributing significantly—thanks to his strong convictions—to the organic conversion of the entire estate. Mader wines have the ability to express with every sip the Alsatian terroir from which they originate, masterfully combining finesse and richness of extract.