Press Release

April 22, 2010

Company to hold conference call and Webcast

News

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 second quarter of fiscal year 2010, which ended on March 31, 2010, before the market opens on Thursday, May 6, 2010.

The company will host a conference call at 11 a.m. Eastern Time, during which management will make a brief presentation focusing on the company’s results, strategies and operating trends. Those wishing to attend the call via telephone can do so by dialing (866) 831-6224 or (617) 213-8853 and providing the passcode 12420359.

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

About AECOM

AECOM (NYSE: ACM) is a global provider of professional technical and management support services to a broad range of markets, including transportation, facilities, environmental, energy, water and government. With approximately 45,000 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. A Fortune 500 company, AECOM serves clients in more than 100 countries and had revenue of $6.1 billion during the 12-month period ended December 31, 2009. More information on AECOM and its services can be found at aecom.com.

SOURCE: AECOM Technology Corporation

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