Case Study: Helsana achieves faster, lower-cost data analytics with Exasol

Helsana cuts data warehouse costs by 65% with Exasol

Helsana, a major Swiss healthcare insurer, faced challenges with its outdated and fragmented data infrastructure, which hampered its agility and ability to make data-driven decisions. To reduce complexity and costs, Helsana partnered with vendor EXASOL to modernize and consolidate its data and analytics landscape onto a single platform.

By implementing the Exasol Data Warehouse, Helsana achieved a significant performance boost, with queries running 5-10x faster. The solution reduced license and maintenance fees by 65% in its first year and streamlined operations, cutting data warehouse load times from 26 to 4 hours. EXASOL now serves as the high-performance foundation for over 600 users and is central to Helsana's AI strategy.

Helsana