Ex Ilva, Palazzo Chigi: 'Amendments to the legislative decree to guarantee production continuity' Arcelor Mittal: 'Surprised by the request for administration, it violates the agreement' Letter to Invitalia, we reject the attempt to blame us for their unsatisfactory outcome, and to absolve yourself and the Italian government for the failure of our public-private partnership." “We reserve all rights,” the text concludes of the letter.