• Who are the leading 10 Automotive Lightweight Materials companies? • We reveal market share, positioning, capabilities, product portfolios, R&D activity, services, focus, strategies, M&A activity, and future outlook. • ArcelorMittal • Rio Tinto • Constellium N.V. • Novelis Inc. • Alcoa Corporation • ThyssenKrupp AG • Kobe Steel Group • DuPont • BASF SE • LANXESS AG