OmniSource has named Rob Montasser vice president of U.S. market sales. Montasser has over two decades of experience in sales leadership, organizational development, and strategic planning within the tyre, automotive and other industries. His CV includes senior leadership positions at Falken Tire, Dunlop Motorcycle Tires, and Goodyear, and his expertise will be instrumental as Omni United Group continues to expand its U.S. presence.