Strasz Assessment Systems creates custom assessment software and provides assessment system-related consulting services. The mission of Strasz is to help educational and professional-certification programs change the way they assess performance through innovative information technologies. Strasz's domain of knowledge includes systems for item development, test development, test delivery, scoring, and score reporting for all assessment models. Since its inception, Strasz has built an unrivaled client list of the world’s largest and most respected test publishers and test delivery vendors, clients like Educational Testing Service (ETS), Prometric, and the American Institute for Certified Public Accountants (AICPA). Today, Strasz-designed and developed systems produce the tests and assess performance for hundreds of thousands of examinees yearly.