Headquartered in Dublin, Ireland, Mallinckrodt plc is engaged in the global development, manufacturing, commercialization, and distribution of specialized pharmaceutical products and therapeutic solutions. The company operates through two primary divisions: Specialty Brands and Specialty Generics. Its Specialty Brands division focuses on proprietary pharmaceutical products addressing autoimmune and rare diseases across multiple therapeutic areas, including neurology, rheumatology, nephrology, ophthalmology, pulmonology, and oncology.