Domaine du Cros is a 30 hectare estate within Marcillac, one of the smallest appellations in France, run by Phillipe et Julien Teulier.

They grow mainly Fer Savadou, with a bit of Cabernet Sauvignon and Merlot. Whilst not a natural winery, they are guarding the traditions and local grape varieties of the area. Their vines, even for the basic cuvée are a minimum of 25 years old.