Ms Aarthi Subramanian is the Group Chief Digital Officer at Tata Sons Limited reporting to the Group Executive Chairman and serves as a non executive director with TCS. A professional with over 28 years of experience in the global technology sector, Ms Subramanian started her career with Tata Consultancy Services (TCS) and worked in diverse roles in India, Sweden, the US and Canada. At TCS, Ms. Subramanian was an Executive Director and Global Head of Delivery Excellence, Governance & Compliance. Aarthi was responsible for driving excellence in service delivery, governance of key programs & initiatives as well as enterprise-wide compliance. She holds a B.Tech in Computer Science from National Institute of Technology, Warangal (India) and a Masters degree in Engineering Management from University of Kansas (USA).