The Ternynck family elaborates vintages in the North of Burgundy around a range of Chablis at the Domaine des Marronniers as well as the appellations of the Grand Auxerrois with the Domaine de Mauperthuis. In white as well as in red or sparkling wines, the Domaine's goal is to produce wines that are representative of their terroir of origin. The grapes are vinified with their natural yeasts and then aged on lees for a long period.