ArcelorMittal S.A., - ArcelorMittal: Designated person notification

ArcelorMittal is No. 1 worldwide for steelmaking. Net sales break down by activity as follows: - sale of carbon flat steel (56.6%): spools of hot and cold rolled laminated steel, coated sheets, etc.; - sale of carbon long steel (20.7%): I-beams, concrete rounds, merchant steels, machine wire, saw wire, steel pilings, mass transit rails, special profiles, and wire drawing products; - sale of tubular products (3.2%); - sale of iron ore and coal (1.8%); - other (17.7%): primarily steel processing, distribution and trading. The group's products are primarily intended for the following sectors: automotive, household appliances, packaging and construction. Net sales are distributed geographically as follows: Germany (9.6%), Poland (6.5%), France (6.8%), Spain (5.8%), Europe (23.7%), United States (13%), Americas ( 25.4%), Asia and Africa (9.2%).