Save the date 2015 ArcelorMittal Automotive R&D Event Driving innovation for the cars of tomorrow, today Wednesday, 3rd June, London, UK Thursday, 4th June, ArcelorMittal Sagunto (Valencia) & Gestamp, Barcelona, SPAIN Dear Analysts and Investors, We are pleased to invite you to join us for our 2015 Automotive R&D Event to be held in London on Wednesday 3rd June, 2015 from 1 to 3pm (GMT). Chairman and CEO, Mr. Lakshmi Mittal will host the event and highlight the importance of our global automotive franchise and the Group’s Global R&D capabilities. Our Automotive leadership team will present an in-depth review of our innovative steel solutions for the automotive industry and demonstrate why we believe steel remains the material of choice for OEMs. The Global R&D team will present our capabilities and leading-edge solutions as we continue to strengthen and enhance our position as the leading global supplier to the automotive industry. The presentations will be followed by a Q&A session. On Thursday, 4th June, we will bring analysts and investors to our finishing plant in Sagunto (Valencia), which produces a large portion of the steel used in the automotive industry. We will then head to the Gestamp Automotive R&D facility in Barcelona. Gestamp is our client and partner which processes our most innovative steel grades, such as Usibor® hot stamping steel, to produce lightweight car parts for OEMs. We look forward to having you join us for this event! ArcelorMittal IR Team Please RSVP your registration to meike.martin@arcelormittal.com by Monday, 27th April