Xavier Niel is a French billionaire businessman. He is involved in the telecommunications and technology industry and is the founder and majority shareholder of the French Internet service provider and mobile operator Iliad trading under the Free brand. He is also co-owner of the newspaper Le Monde, co-owner of the rights of the song "My Way" and owner of Monaco Telecom, Salt Mobile and Eir. He is chairman and chief strategy officer for Iliad, and also a board member of KKR, Unibail-Rodamco-Westfield, and ByteDance.

Xavier Niel — Wikipedia