In 2014, Clément and his wife Agathe took over the 6-hectare family estate in Neuville-su-Seine and founded the Domaine C.H. Piconnet. The entire production, about 5,000 bottles, is managed in first person with daily work in the vineyards and various tastings in the lounges of the best independent winemakers. Any type of herbicide is banned in the vineyard and any action applied is reasoned with the sole purpose of preserving the authenticity of the terroir and enhance its expressiveness.