The "Les Fancous" wine estate covers some 27 hectares between Fournex and Nyon, 7 of which are used for growing white grapes and red grapes.
François Debluë is the third generation of the family on the wineyard, which transforms the company into a real wine estate and for the first time vinifies the grapes from his vines. He then created the Domaine Les Fancous from the name of the locality on which the family house is located.