Case Study: Large Personal Finance Company secures sensitive data sharing with Pythian

Large Personal Finance Company Secures Data Sharing with Pythian Big Data and Data Warehouse Modernization Services

Large Personal Finance Company needed a secure way to share data between business units in a Google BigQuery data warehouse while meeting strict access, permission, and audit requirements. The company turned to Pythian for big data and data warehouse modernization services to help protect consumer personally identifiable information without duplicating data.

Pythian designed a permissions model and project structure that enabled secure multi-tenancy access, clear data lineage, and isolated cross-pollination data zones. As a result, data sharing became efficient and easy to revoke, while consumer information remained safe and compliance requirements were met.