Dagster Cloud is a data management platform designed to support compliance with the Basel Committee on Banking Supervision's Standard Number 239 (BCBS 239), which focuses on effective risk data aggregation and reporting in banks. The standard emphasizes robust systems for aggregating risk data, effective risk reporting mechanisms, strong governance and internal controls, compliance, and implementation. Data engineering teams play a critical role in implementing and maintaining the necessary data management systems to meet these demands. Dagster Cloud offers features that can support BCBS 239 compliance, including ensuring data quality, traceability, governance, documentation, robust data aggregation, change management, scalability, security, and performance. While Dagster provides tools to support compliance, actual compliance will depend on how these tools are implemented within an organization, requiring a combination of technology, processes, and organizational policies.