Biztory
18 Case Studies
A Biztory Case Study
Crown Agents Bank, a UK-regulated wholesale bank, faced a significant data governance challenge. Its reporting process was fragmented, relying on manual Excel extractions from an Oracle database before visualization in Tableau. This created discrepancies, eroded trust in data, and slowed decision-making because the data team lacked visibility into the raw data and transformation logic.
Biztory helped the bank regain control by first focusing on data governance and profiling the raw data. The solution involved replacing manual processes by implementing Snowflake as a central data platform, automating ingestion with Fivetran, and reconnecting Tableau to governed datasets. The results for Crown Agents Bank were immediate: they identified and corrected reporting discrepancies affecting hundreds of thousands of records, and leadership gained a trusted Tableau dashboard with 40-50 reliable KPIs. Biztory's work established a scalable, automated analytics foundation that accelerated reporting cycles and transformed data into a reliable driver for decision-making.