Three generations ago, Belgian brewers established themselves in the Bourgeais region. Michel Cosyns obtained his oenology degree from the University of Bordeaux; his son Pierre-Henri, who started out as a business engineer in the Ile-de-France region, finally decided to continue the estate acquired by his parents in 1969; he obtained his oenology degree before taking charge of the property in 2007: 24 ha - organically farmed since 2009.