Château de Javernand has been one of the main estates in Chiroubles for over 200 years. It belongs to the Fourneau family since 1917. On this human-sized estate, Arthur Fourneau and his cousin Pierre Prost focus on producing high quality wines. Farming is organic with regenerative agriculture practices since 2018, especially with  agroforestry, in order to adapt to the climate change, and give the better expression of the granitic terroir of Javernand. The vinifications are with very low inputs, and ageing is mainly in concrete to highlight the elegance of Gamay Noir. The estate is also producing Mâcon-Villages, Mâcon Pinot Noir, and Beaujolais Rosé.