AECOM is a versatile and collaborative community of design, planning and engineering professionals committed to enhancing and sustaining the world's built, natural and social environments. Working together, our multidisciplinary teams of talented designers, planners, engineers, economists, technicians, project managers, scientists and other professionals deliver integrated services for projects of all scales and levels of complexity. From local studios and offices, we serve clients in more than 100 countries, drawing on a worldwide network of knowledge and expertise.