Tom Litwan

Swiss Chardonnay from Aargau's mineral terroirs, rated by Wine Advocate and Falstaff.

Tom Litwan operates in Aargau, Switzerland's underappreciated wine region, where continental climate and diverse soils support serious white wine production. The winery's portfolio centers on Chardonnay, a variety that thrives in the region's cool conditions and limestone-rich terroirs. Wittnau Büel and Schinznach Wanne Chardonnay represent the core of the range, both achieving ratings of 92.7–93.0 from prestige critics including Wine Advocate and Falstaff. Wittnau Fure, another flagship offering, matches that caliber. These wines reflect Aargau's capacity for mineral-driven, age-worthy whites—a character often overlooked beyond Switzerland's more celebrated cantons. The winery's focus on single-vineyard expression and varietal purity positions it within a growing cohort of Swiss producers extracting complexity from modest-sized parcels.