Technology >> CEO Interviews >> November 13, 2000

William Fisher – Transaction Systems Architects Inc (tsai)

WILLIAM E. FISHER is the Chief Executive Officer and Chairman of the Board of Transaction Systems Architects, Inc. He was named Chairman of Transaction Systems Architects, Inc. at the company's founding in December 1993. He also is Chief Executive Officer of TSA and Chairman of ACI Worldwide. Since joining ACI in 1987, Mr. Fisher has held various positions, including Vice President of Financial Systems, Senior Vice President of Software and Services, and Executive Vice President and Chief Operating Officer. Prior to joining ACI, he was President of First Data Resources' Government Services Division. Mr. Fisher holds a BS degree from Indiana State University and an MBA from the University of Nebraska. Profile
TWST: Would you provide our readers with a brief overview of Transaction

Systems Architects, Inc.?

Mr. Fisher: The company is a 25-year old electronic payment software

company. Our primary