Monday, June 18, 2007
(New York, NY. — June 18, 2007) — Transaction Systems Architects, Inc. (Nasdaq: TSAI), today announced that the Company will present at the William Blair Growth Stock Conference in Chicago, on Thursday, June 21, 2007. Philip G. Heasley, CEO will be the guest speaker.
The presentation will be web cast by Wall Street Webcasting at 1:30 p.m. (EDT) and interested persons may access a real-time broadcast at: www.tsainc.com/investors.
Notes to editors
About Transaction Systems Architects, Inc.
Every second of every day, TSA solutions are at work processing electronic payments, managing risk, automating back office systems and providing application infrastructure services. TSA is a leading international provider of solutions for banking, retail and cross-industry systems. TSA serves more than 800 customers in 84 countries including many of the world's largest financial institutions, retailers and payment processors. Visit Transaction Systems Architects at www.tsainc.com.