As a proud member of the "Académie Internationale du Vin," Spanier is part of a global circle dedicated to the study of noble wines. His winemaking philosophy balances intervention and inaction, reason and risk—every year brings something new, and sometimes intuition trumps everything he’s learned.

To Spanier, grapes are storytellers of the Wonnegau’s southern limestone-rich soils. He’s driven by the minerality and saltiness that stretch beyond the usual fruit flavours, creating wines with depth, complexity, and a unique sense of place.