With flawless energy and determination, Claire took control of Château Chasse-Spleen which she has maintained at the top of the hierarchy of the Cru Bourgeois classification.
At the same time, Claire studied vine growing and oenology at the University of Bordeaux with outstanding professors such as Yves Glories and Denis Dubourdieu. However, her main tutor was her grandfather, Jacques Merlaut. He taught her how to discipline her energy and sort out what is essential.
In 1994 she married with Gonzague Lurton, the owner of Château Durfort-Vivens, a 2nd Classified Growth in Margaux. Together, they purchased Château Domeyne, in Saint-Estèphe in 2006 and the Trinité Estate vineyard in 2012. This estate Located in the North of California, the property produces one of the greatest wines of Sonoma County named : Acaibo.
Since 2000, the year when the family estates were shared, Claire has been at 100% involved in the management of the properties that have belonged to her. Through her work, Château La Gurge has improved its elegance, Château Ferrière has found a new youth allying power and finesse. As for Château Haut-Bages Libéral, the wine completed its powerful Pauillac style with a touch of feminine elegance.
Beyond the technical improvements brought years after years to each of the properties, Claire's main achievement has been to make out the best of the great terroir under her care. According to Claire, biodynamic farming is the key of the success.