Legacy data warehouses were not built for autonomous agents or real-time decisions. Deloitte shares how it transformed its own data estate, retiring legacy EDW architecture for a modern foundation for agentic business processes via end-to-end agentic data engineering. See the Deloitte-Databricks alliance in action. With several Databricks Partner of the Year awards, Deloitte pairs deep data modernisation expertise with the Databricks platform to turn ambition into outcomes, starting in its own practice. Explore fragmented systems, governance debt and access barriers; why organisation-wide transformation, not point solutions, unlocks AI value; how automation and agentic approaches built on Unity Catalog compressed delivery timelines; the skills, team structures and operating models that changed; and how the foundation powers next-generation analytics and autonomous processes. Join a leading systems integrator and platform provider for a practical warts-and-all view of transformation.