Marc Oczachowski is Chairman of the Board and Chief Executive Officer of EDAP TMS. Marc joined EDAP TMS in May 1997 as Area Sales Manager. From 2001 to 2004, he was General Manager of EDAP Technomed Malaysia. In November 2004, he was appointed Chief Operating Officer of EDAP TMS based in Lyon, France, and became Chief Executive Officer of the Company in March 31, 2007. On July 1, 2012, he relocated in Austin, Texas (USA), for a five years period, to manage US operations and lead the FDA approval process of the Company’s HIFU devices. On March 25, 2020, he was appointed Chairman of the Board of Directors. He started his career as Area Sales Manager for Sodem Systems - power tools for orthopedics. He is graduated from Lyon I University (Molecular Biology), and from Institut Commercial de Lyon, France.

François Dietsch joined EDAP in 2005 as Internal Audit and Consolidation Manager, leading the implementation of internal controls for Sarbanes-Oxley Compliance, consolidation of financial statements from the Company's subsidiaries and preparation of financial statements in accordance with U.S. GAAP, including EDAP's annual report on Form 20-F. In 2012, he was promoted to Group Financial Control Manager and Finance Manager of EDAP's French subsidiary where, in addition to his previous responsibilities, he managed accounting firm relationships at the subsidiary level and was the primary liaison between the Company and its external auditors. He also managed the Finance department at EDAP France. In July 2015, he was promoted Chief Financial Officer of the Company. Prior to joining EDAP he held finance positions at Valeo, a leading global supplier of components and systems to the automotive industry. He holds Master's Degrees in Management and Corporate Finance from University of Paris Dauphine.