Denis Machuel has been CEO of the Adecco Group since 2022. Before this, he served as Group CEO of Sodexo, a multinational company employing over 400,000 people across 56 countries. During his tenure at Sodexo, Machuel held multiple global leadership positions, including CEO of two of its business units and Group Chief Digital Officer. Prior to Sodexo, Machuel spent 16 years with Altran Group. He has been a member of the board of directors of Kyndryl since 2021.