Case Study: O2 Slovakia achieves 35% lower big data costs with Adastra and Microsoft Azure

O2 Slovakia cuts big data costs by 35% with Adastra

O2 Slovakia, a major Slovak telecommunications operator, faced challenges with its costly and complex on-premises big data infrastructure, which was difficult to scale and manage. To modernize their data capabilities, they partnered with vendor Adastra to migrate their solution to the Microsoft Azure cloud platform.

Adastra executed a seamless migration to Microsoft Azure, utilizing services like Azure Data Lake and Azure Synapse Analytics. This move provided O2 with scalable, flexible, and cost-efficient data management. The results were significant, yielding over 35% in cost savings, a 20% reduction in daily data processing time, and improved analytical capabilities for better business decisions.

O2 Slovakia, S.r.o