Antoine Maisondieu is a French perfumer and Senior Perfumer at Givaudan, where he is considered one of the most influential "noses" of his generation. After training at the Roure perfumery school, he developed a style known for its depth and modern elegance. Throughout his career, he has worked for prestigious houses such as Acqua di Parma, Tom Ford, Essential Parfums, and Van Cleef & Arpels.

His compositions are characterized by a subtle balance between natural raw materials and innovative structures, combining artistry and technical precision. Antoine Maisondieu is also known for his attention to sustainability and his vision for a more responsible perfumery. With his signature and versatile oeuvre, he has made a lasting impact on the contemporary fragrance world and continues to garner worldwide admiration within the industry.