The Company

S1 Corporation delivers integrated financial services on an open platform to leading financial institutions, retailers, and processors. Our solution family spans payments, online banking, and branch banking.

Worldwide, more than 3,000 customers use our solutions to process any payment type from any delivery channel to any destination. Our solutions deliver high-availability, tailored financial services to some of the best known brands in the world, processing billions of transactions annually in more than 50 countries.

S1 employs over 1,600 people in operations throughout North America, Europe and the Middle East, Africa, and the Asia-Pacific region. We are committed to the highest levels of customer satisfaction, to innovation that delivers a competitive edge to its users, and to the belief that integrity must precede all other goals we have for our business.