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Ayan Chatterjee

Principal |Deloitte Global

Ayan is Deloitte’s global leader for Service Delivery Transformation with GenAI where he focuses on transforming the delivery of our impactful services to clients, leveraging GenAI and Large Language Models. He also supports the State of California account as a Senior Partner and a member of the Account Executive Board. In that role he helps bring innovative ideas and solutions to disrupt the account’s thinking and get ahead of market innovation while helping pursue large deals and serve in a delivery capacity on some large / high-risk engagements.

Ayan was previously on Deloitte Consulting’s Management Committee as a National Managing Principal for Operate Services, a multi-billion-dollar business which included capabilities such as Applications (AMS), Infrastructure, Cloud (CMS), AI, Business Processes (BPaaS) and Foundry services, delivered through managed services, as-a-service, outcomes or subscription-based models. With three decades of P&L, Strategy, Consulting, Technology, and BPO experience, Ayan is known for his ability to deliver impactful results to large, complex problems using solutions powered by disruptive technologies (ERP, Cloud, AI etc.) and global delivery.

Outside of work Ayan enjoys spending quality time with his family or tending to his vineyards. He is an avid world traveler which gives him opportunities to whet his appetite as a foodie and play in iconic golf courses around the globe.