Case Study: Kayserigaz achieves consolidated, self‑service BI and 10% efficiency gains with QlikView (Qlik)

Leading Gas Distribution Company Innovates To Provide Information Management At The Qlik Of A Button

Kayserigaz, a leading natural gas distributor in Turkey, faced fragmented and inconsistent data across SAP, Oracle and other sources that made reporting slow and put heavy demands on its small IT team. The company needed a BI solution to consolidate data, provide a single version of the truth, and enable faster, more detailed decision-making for senior management and front-line users.

By deploying QlikView, Kayserigaz consolidated SAP and Oracle data—including 50 million invoice tables and 250,000 subscriber records—into interactive dashboards and self-service reports. The solution was live within 12 days, uncovered and corrected data inconsistencies, shifted reporting from IT to end users, and delivered a 10% increase in overall work efficiency while improving customer-service visibility and management decision-making.

Kayserigaz

Hasan Yasir Bora

General Manager