Altran Technologies SA has announced the departure of Philippe Salle as chairman and CEO, effective April 30, 2015. Philippe Salle, Chairman and Chief Executive of the Altran group since June 2011, decided to take on new challenges and indicated that he would not seek a renewal of his appointment as a Director of Altran SA during the Annual General Meeting to be held on 30 April 2015, and would also resign from his position on this date.