Françoise Bettencourt Meyers is a French businesswoman, philanthropist, writer, billionaire heiress, and the second richest woman in the world, with an estimated net worth of $89.5 billion USD as of 2025, according to Forbes. From Wikipedia
The world’s richest woman transitions her roles at L’Oréal to the next generation, maintaining family oversight through Téthys and her son Jean-Victor.