Case Study: Helsana Versicherungen achieves a modern, governed BI ecosystem with Strategy

How Helsana modernized its BI stack and elevated customer-first reporting

Helsana Versicherungen, Switzerland’s largest health and accident insurer, needed to modernize an overloaded legacy BI environment that relied on multiple warehouses, siloed datasets, and inconsistent reporting tools. With more than 2,000 reports in circulation, the company wanted a unified, governed analytics approach to improve data accuracy, streamline dashboard insights, and make self-service reporting easier for teams.

Strategy replaced Helsana’s Cognos and Qlik setup with its modern BI platform, creating a single governed environment for dashboards, reports, and analytics workflows. The result was a reduction from nearly 2,000 reports to about 200 self-service dashboards, reducing redundancy by 90%+ while improving reporting consistency, speeding delivery, lowering errors, and increasing trust in data across the business.

Helsana Versicherungen

Steffen Scheller

Head of Business Intelligence and Analytics