This conference talk by Avinash Singh and Puja Thacker addresses the challenges organizations in finance and healthcare face with data management and governance. Explore how sensitive data like revenue and patient information can be protected while maintaining accessibility, and learn solutions for data fragmentation across systems. Discover how OSS Unity Catalog centralizes data management with fine-grained access controls and robust governance features. See how Unity Catalog's multimodal interface supports various data formats and engines to enable secure sharing across tables, files, functions, and AI models. Watch a demonstration of Apache Iceberg, Apache Spark, and x-table integration deployed on Kubernetes, showcasing a scalable data management solution. Access slides and additional resources through the DevConf.IN 2025 website.