The Berthier family have been winegrowers for five generations, with Clement and Florian taking over the reins in 2012 to continue the family tradition. Clement is responsible for winemaking and sales, while Florian is focused on the vineyards. Coteaux du Giennois, located northwest of Pouilly-Fume on the right bank of the Loire river, is the family's flagship appellation. Here, the terroir composed mainly of flint, limestone, and marl, ideal for expressive and exotic Sauvignon Blanc. The wine opens up with aromas of white flowers, citrus, and exotic fruits such as gooseberries, kiwi and passionfruit, with a lovely softness and elegance on the palate.