Ms Aarthi Subramanian is the Group Chief Digital Officer at Tata Sons Limited reporting to the Group Executive Chairman. 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, thereby gaining rich experience in consulting engagements and management of large-scale technology programs as well as operations.