Fondateur du fournisseur français d'Internet haut débit Iliad, Xavier Niel et son épouse et directeur et vice-président de Louis Vuitton, Delphine Arnault et la mairesse parisienne Anne Hidalgo lors de l'inauguration de
Xavier Niel et Delphine Arnault lors de la cérémonie d'investiture du Président français de la République, Emmanuel Macron, au Palais de l'Elysée à Paris, France, le 7 mai 2022, après sa réélection
French digital businessman Xavier Niel, left, and his companion Delphine Arnault during the Legion of Honour ceremony at the Elysee Palace in Paris, Friday, April 21, 2017. French President Francois Hollande presented
French digital businessman Xavier Niel, left, and his companion Delphine Arnault during the Legion of Honour ceremony at the Elysee Palace in Paris, Friday, April 21, 2017. French President Francois Hollande presented
French digital businessman Xavier Niel, left, and his companion Delphine Arnault during the Legion of Honour ceremony at the Elysee Palace in Paris, Friday, April 21, 2017. French President Francois Hollande presented
Bernard Arnault, Xavier Niel and Delphine Arnault attend the 'LVMH Photo d'actualité - Getty Images
Bernard Arnault, Xavier Niel and Delphine Arnault attend the 'LVMH Foto di attualità - Getty Images
French digital businessman Xavier Niel, left, and his companion Delphine Arnault during the Legion of Honour ceremony at the Elysee Palace in Paris, Friday, April 21, 2017. French President Francois Hollande presented
Bernard Arnault, Xavier Niel and Delphine Arnault attend the 'LVMH Photo d'actualité - Getty Images
Bernard Arnault, Xavier Niel and Delphine Arnault attend the 'LVMH Photo d'actualité - Getty Images
French digital businessman Xavier Niel, left, and his companion Delphine Arnault during the Legion of Honour ceremony at the Elysee Palace in Paris, Friday, April 21, 2017. French President Francois Hollande presented