Tanya Duncan Tanya Duncan is an experienced SAP Finance consultant with Deloitte Consulting. Her global implementation experience includes the energy, life sciences, and consumer products industries with deployments in North America, Asia, and Europe. She graduated from Grand Valley State University in Grand Rapids, MI, in 2010 with a bachelor’s degree in management information systems. She is currently an MBA candidate at Pepperdine University. Tanya has been with Deloitte Consulting since 2011, and prior to that worked for Owens Corning, a Fortune 500 global building materials company. She lives in San Diego, CA with her husband, Joel, and poodle, Maddie.