sentences:  Its head office is located at Marseille Provence Airport in Marignane, France, near Marseille.The main facilities of Airbus Helicopters are at its headquarters in Marignane, France and in Donauwörth, Germany, with additional production plants in Brazil (Helibras), Australia, Spain, Romania and the United States.The company was renamed from Eurocopter to Airbus Helicopters on 2 January 2014.