A joint venture between Advini and Changyu was launched for promotion of the estate’s international image and reputation. Estate management was entrusted to the Antoine Moueix Propriétés team.
Changuy, a Chinese wine group, acquired the property. Changuy ensured exclusive sales in China of Château Mirefleurs and Château Techeney.
The Castel family bought the estate. Extension of the vineyard and full refurbishment of the premises: restoration of the Château, parks and gardens.
The Cazillac family bought the estate and continued to drive wine production.
Sémilion Birly, a wealthy merchant an man of property, acquired the estate. He constructed the main building, topped by a belvedere tower, and actively boosted wine production.