AECOM Technology Corporation (NYSE: ACM), a leading provider of professional technical and management support services for government and commercial clients around the world, will release results for its fiscal third quarter, which ended on June 30, 2007, before the market opens on Wednesday, Aug. 8, 2007.

The company will host a conference call at 11 a.m. EDT, during which management will make a brief presentation focusing on the company's results, strategies and operating trends.

Interested parties can listen to the conference call and view accompanying slides via webcast on the Internet at www.aecom.com. The webcast will be available for replay following the call.

About AECOM

AECOM is a global provider of professional technical and management support services to a broad range of markets, including transportation, facilities, environmental and energy. With more than 30,000 employees around the world, AECOM is a leader in all of the key markets that it serves. AECOM provides a blend of global reach, local knowledge, innovation and technical excellence in delivering solutions that enhance and sustain the world's built, natural and social environments. AECOM serves clients in more than 60 countries and has annual revenue of approximately $3.4 billion. More information on AECOM and its services can be found at www.aecom.com.

AECOM Technology Corporation
Paul Gennaro, SVP & Chief Communications Officer
212-973-3167
paul.gennaro@aecom.com