Alexandre de Cornière is an industrial economist. His research focuses on the digital economy: platform strategies, competition, regulation and antitrust. He obtained his PhD from the Paris School of Economics in 2012. From 2012 to 2015 he was a postdoctoral research fellow at Nuffield College, University of Oxford. Alexandre de Cornière was director of TSE's Digital Centre. Since July 2025, he has been the director of TSE's Competition Policy & Regulation Center.