Domaine Grosbois is a family-run wine estate in the Loire Valley that extends over 9 hectares in the Chinon appellation, spread over 13 different plots, and operated organically.

The wines are made from 100% Cabernet Franc grapes planted on clay-limestone or clay-siliceous soils laid on a limestone bedrock called Millarge or Tuffau-Jaune. The same parcel geography, which has existed since the 15th century, makes it possible to produce four different vintages: the gravelly soils at the bottom of the slopes give fruity wines, the clay-siliceous soils at the top of the slopes offer more structured wines with longer ageing.

In 2008, Nicolas Grosbois took over the reins of the estate from his parents, after numerous wine experiences in France, Australia, New Zealand, the United States and Chile.