Yann Krysinski, a graduate of École Polytechnique and MIT, began his career managing major construction contracts for the French Justice Department, before moving to the U.S. in 2014 to work as a consultant on major infrastructure projects. Since 2020, he has served as VP of Project Management and then CEO of SOLIDEO, the ad hoc entity created to oversee the delivery of all key venues and infrastructure for the Paris 2024 Olympic and Paralympic Games—one of the most complex and ambitious construction programs in recent French history.