Austin AECOM is a part of AECOM, which is a global provider of professional technical and management support services. It serves a range of markets, including transportation, facilities, environmental and energy. AECOM has a staff of more than 42,900 employees throughout the world. The company serves clients in over 100 countries. AECOM provides feasibility studies, design, engineering, construction and asset management services for a variety of transportation projects worldwide. It offers planning and detailed design, and facilities operations and maintenance services to help protect public health and safeguard the environment. The company addresses secure building design, information technology and telecommunication needs and offers integrated engineering and support services. AECOM maintains one of its offices in Houston.