Case Study: a leading Dutch bank accelerates testing with Syntho synthetic data

Leading Dutch Bank - Customer Case Study

The leading Dutch bank, a multinational financial services company with over five million customers, faced a significant challenge in sourcing high-quality test data for its software development. Relying on production data was not a privacy-compliant option, and existing dummy-data tools failed to meet their needs due to poor data quality, a lack of standardization, and high manual effort. This impeded their ability to rapidly develop and test core banking applications.

To solve this, the bank implemented Syntho’s AI-powered platform. The solution generated production-like synthetic data that preserved original data structures and relationships while ensuring privacy-by-design. This allowed the bank to accelerate its software development cycles, improve testing quality to spot bugs earlier, and reduce hardware consumption through data subsetting. The success has led the bank to consider expanding the use of Syntho's platform for data analytics.