Jean-Philippe Bosser

For more than a century, Christelle’s family has cultivated vines in Hautvillers, beginning with her ancestors Emile and Aline Dutarque and strengthened when her great-grandfather, Sergeant Pierre Bosser, arrived during the 1911 Champagne winegrowers’ revolt and fell in love with Suzanne Dutarque. Through war, loss, and generational change, each successor—Pierre, then their son Jean, followed by his son Jean-Philippe—expanded, modernized, and protected the family estate, preserving both craftsmanship and tradition.

Today, as the fifth generation, Christelle carries this heritage forward with pride. Her mission is to honor the legacy built by those before her while shaping the brand’s future and keeping the essence of a true family Champagne house alive.