Xavier Niel
Billionaires
Bernard Arnault Joins X Amid LVMH Family Succession Scrutiny
LVMH chairman Bernard Arnault made his first-ever social media post on Monday, using X to share a three-page letter responding to a recent...
Billionairesworld's billionaires
The Visionary Legacy of Xavier Niel
Xavier Niel is a French entrepreneur whose name has become synonymous with innovation and disruption in the technology and telecommunications sectors. Over the...
