Press Release

ACI Worldwide, Inc. Reports Financial Results for the Quarter Ended June 30, 2010

July 29, 2010
ACI Worldwide, Inc. Reports Financial Results for the Quarter Ended June 30, 2010

“I was very pleased with our second quarter performance. We demonstrated strong improvement in operating margins over last year and our business metrics were solidly stronger than in Q2 2009. Our monthly recurring revenue rose and we also showed real strength in both our wholesale and add-on product sales.” said Chief Executive Officer Philip Heasley.

Investor Contacts

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

Global Headquarters:
ACI Worldwide
2811 Ponce de Leon Blvd, PH1
Coral Gables, FL 33134