Skidmore, Owings & Merrill, LLP operates as an architectural, interior design, engineering, and urban planning company in the United States and internationally. It offers environmental graphics, interior design, MEP, structural and civil engineering, sustainable design, tall building solutions, and urban design and planning. The company serves aviation, civic and government, commercial and office, convention, cultural, education, health and science, hospitality, master plan, mixed use, residential, sports, and transportation industries.