(FILES) This file photo taken on November 11, 2014 shows the logo of US online retail giant Amazon displayed on the Brieselang logistics center, west of Berlin. EU competition chief Margrethe Vestager on October 4, 2017 ordered Amazon to pay 250 million euros in back taxes linked to an "illegal tax break" that Luxembourg granted the internet shopping giant. "Luxembourg gave illegal tax benefits to Amazon. As a result, almost three quarters of Amazon"s profits were not taxed," Vestager said in a statement. / AFP PHOTO / John MACDOUGALL