Teams span civil and structural engineers, architects, environmental scientists, construction managers, CAD technicians, and program management professionals who engage with complex, consequential projects from designing major airport expansions to building large-scale energy infrastructure. Headquartered in Kansas City, Missouri, and operating from 75 offices across the country and around the world, the firm has grown to more than 14,500 employee-owners generating over $7.4 billion in annual revenue serving sectors including energy, aviation, water, telecommunications, transportation, and healthcare.