William Tanner

William Tanner has over a decade of experience in payment operations and sales management, currently serving as Payment Operations & Enrollment Manager at Cass Information Systems since February 2010. In this role, William has successfully executed information campaigns to promote new credit card business and collaborated with clients to implement card programs. Previously, as a Sales Manager, William focused on territory growth by identifying new business opportunities and maintaining client relationships while resolving invoicing issues. William also worked as an EDI Analyst, ensuring the proper setup and approval of electronic invoices. Prior experience includes positions at Sam's Club and Damar Worldwide, and William holds a Bachelor of Arts in History from Missouri State University, earned in 2005.