Pierre Caizergues started making wines in Montreal d’Aude west of Carcassonne in southwestern France in 2015. He was joined by his friend, winemaker Antonin Bonnet, full time in 2020. The two friends specialize in low intervention wines (low or no added sulfites), with varietals like Carignan, and some resistant varietals such as Cabernet Cortis and Souvignier Gris. They also separately make a Mourvèdre in the village of Saint Jean de Fos in the Larzac region of France. Larzac is a bit further east in the Hérault region while all the other wines they make are made in Aude near the estate in Montreal d’Aude / Hameau de Stricou.