Constellium SE is a global manufacturer of high value-added specialty rolled and extruded aluminum products serving mission-critical applications in aerospace, defense, packaging, automotive and industrial markets through three operating segments. The company converts raw aluminum into semi-fabricated and fully-fabricated specialty products—including advanced alloy plates and sheets for commercial and military aircraft, rolled sheet for beverage and food packaging, and structural components for automotive lightweighting and electric vehicle thermal management—that command premium pricing due to rigorous qualification requirements, proprietary alloys, and high customer switching costs. Revenue is generated through conversion margins on rolling and extrusion services, with aluminum metal price exposure typically passed through to customers via back-to-back contracts or derivatives, and long-term multi-year agreements with blue-chip aerospace, beverage, can maker and automotive OEM customers providing durable revenue visibility and competitive advantages grounded in decades of manufacturing expertise, extensive R&D capabilities and patent portfolios.