Press Release

ACI Worldwide, Inc. To Speak At Investor Conferences

February 28, 2012
ACI Worldwide, Inc. To Speak At Investor Conferences

- Raymond James Institutional Investor Conference on Tuesday, March 6th, at 9:15 am ET

- Wedbush Securities Technology, Media & Telecommunications Conference on Thursday, March 8th, at 8:35 am ET

- Credit Suisse Global Services Conference on Monday, March 12th, at 11:30 am MT

Interested persons may access a real-time audio broadcast of all three teleconferences at http://www.aciworldwide.com/investorrelations.

About ACI Worldwide

ACI Worldwide powers electronic payments for more than 3,500 financial institutions, retailers and processors around the world, with its broad and integrated suite of electronic payment software.  Over 50 of the top 100 world banks, over 170 processors and over 250 retailers around the world rely on ACI software to process consumer payments, manages wholesale payments, and protect their customers from financial crime. To learn more about ACI and understand why we are trusted globally, please visit www.aciworldwide.com. You can also find us on www.paymentsinsights.com or on Twitter @ACI_Worldwide.

Contact details

Tamar Gerber
Vice President, Investor Relations & Financial Communications
ACI Worldwide
+1 646 348 6706

Investor contacts

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

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