AECOM Technology Corp.

Los Angeles • 213-593-8000 • www.aecom.com

Exchange and Ticker: NYSE: ACM

Filing Range: 13.20M shares @ $18.00 to $20.00

Offering Price: $20.00

Close on First Day: $21.10

Offering Size: $703.00M

Shares Outstanding: 97,607,701M

Underwriters: Morgan Stanley/ Merrill Lynch/ UBS Investment Bank

Co-managers: Goldman Sachs & Co./ Credit Suisse/ DA Davidson & Co. Inc.

Company Counsel: Gibson Dunn & Crutcher

Manager Counsel: Latham & Watkins

Auditor: Ernst & Young LLP

Market Capitalization on 5/31/07: $2235.22M

Close price at current month end: $22.90

DESCRIPTION

Provides technical professional services. The Company’s services include design, engineering and consulting; program management and construction management; and outsourced technical staffing and logistical support services. Its customers include government agencies and large corporations. Competitors include ABB, AMEC, Bechtel, Black & Veatch, Earth Tech, Fluor, Foster Wheeler, Henkels & McCoy, HLM Design, Jacobs Engineering, Lockwood Greene, Louis Berger and others.

VENTURE BACKERS

J.H. Whitney & Co., J.P. Morgan Partners, UCLA Anderson School of Management, Weston Presidio.

Source: Thomson Financial