Deniz is the CFO of AT&T’s Operational Efficiency program, which includes AT&T’s Transformation Office portfolio as well other cost initiatives across the company. In his current role, Deniz is responsible for facilitating the development, prioritization and oversight of AT&T's strategic initiatives to ensure AT&T stays competitive. Since joining AT&T in 2008, Deniz held positions in Global Marketing, Marketing Communications, Product Marketing, Sales, Finance, Care, Network Operations, and IT. In addition, Deniz serves as the Vice-Chair of Asian Chamber of Texas and National President of InspirASIAN.
When not at work, Deniz enjoys playing guitar, drums, basketball, computer games, and relaxing at home with his family.