Roger Sion

Roger Sion is a Managing Director at Deloitte, leading Executive Branch Affairs and serving as the primary client service partner for the White House within the Government & Public Services practice. They are also a member of the Greater Washington Area extended leadership team. Previously, Roger held various business development roles at companies including SRA International, CGI, and Accenture, among others. Roger earned an education from The George Washington University - School of Business from 1993 to 1995.