
Mathilde Favier died on August 17, 2026, in a car accident at the age of 57. Favier spent 15 years as Dior Couture’s Public Relations Director, the person behind the scenes who connected the fashion house with stars like Natalie Portman, Rihanna, and Jennifer Lawrence. Born into one of Paris’s most creative families, she embodied Parisian chic and published Living Beautifully in Paris in 2024.
Apart from Mathilde, the car accident also led to the death of Mathilde’s partner, Nicolas Altmayer. While the duo lost their lives in the accident, Nicolas and his relationship with Mathilde have come into the spotlight again.
Nicolas Altmayer was active in a completely different field
















