Press Release

ACI Worldwide to Speak at Investment Conferences in New York

June 3, 2009
ACI Worldwide to Speak at Investment Conferences in New York
About ACI Worldwide, Inc.

ACI Worldwide is a leading provider of electronic payments software and services to major banks, retailers and processors around the world. The company enables online payment processing, online banking, fraud prevention and detection, and back-office services. ACI solutions provide market-leading levels of reliability, manageability and scale, to more than 800 customers in 88 countries. Visit ACI Worldwide at www.aciworldwide.com.

Contact details


For more information contact:
Tamar Gerber
Vice President, Investor Relations
+1 646-348-6706
tamar.gerber@aciworldwide.com

Investor contacts

John Kraft, Head of Strategy & Finance
Email: john.kraft@aciworldwide.com

Global headquarters:
ACI Worldwide
6060 Coverntry Drive
Elkhorn, NE 68022