[5] In 1958, she graduated from the Paris Conservatoire National d'Art Dramatique and acted in La Comédie Française with Catherine Deneuve.
She played one of the leading roles in Harold and Maude with Madeleine Renaud between 1973 and 1980, and worked with the compagnie Renaud-Barrault until 1988.
[5] In 1985, she introduced the Californian Opus One (Mondavi-Rothschild collaboration) to the French market, a daring move at the time.
She also became chairwoman and majority owner of Baron Philippe de Rothschild S.A. She became the first woman in five generations to lead the family's wine business.
[4] In 1990, she asked the artist Francis Bacon to design the label of the Château Mouton Rothschild wine bottles.
[5] She banned the 1993 Château Mouton Rothschild from exports in the USA because the label showed the drawing of a nude young woman drawn by Balthus (and was promoted with the explanation "The fragile and mysterious girl .