As a recognized leader in the payment technology industry, ISD is committed to providing payment management software that gives merchants more control, enabling them to reduce costs, drive operational efficiencies, and easily make changes to their payment systems. ISD has been delivering on this mission for the past 18 years. With over 400 years of collective electronic payments expertise, ISD's people are regarded as true payment experts.

ISD develops all of its software products directly in response to evolving market requirements and customer demand. ISD's core products combine to form the ISD Payment Switch Framework — a range of robust, in-store and host transaction management solutions that run on multiple platforms. ISD software processes millions of transactions each day and is used by over 150 brand-name customers at over 30,000 locations. At the core of the ISD Payment Switch Framework is a scaleable, proven, and secure transaction switch, representing over 18 years of development history.

ISD realizes that a software sale is just the first milestone in the development of a lasting customer partnership. To build this partnership, ISD assembles a unique team of experienced engineers, longstanding project managers, and responsive support personnel to guide customer implementations and provide post-implementation assistance. The ISD team draws on an unparalleled level of payments industry expertise to consistently add value and respond to our customers' evolving payment needs.