Customer Case Study on Spark NZ Data Transformation

This case study details Spark NZ's journey toward becoming a more data-driven organization through the implementation of the Alation Data Intelligence Platform. Spark NZ, New Zealand's largest telecommunications provider, faced challenges with siloed data that hindered effective data utilization by analysts and engineers. The objective was to streamline cloud migration while avoiding data governance issues. The case study outlines how Spark selected Alation to catalog their data and facilitate the migration to the Snowflake Data Cloud. It describes the implementation process, including the creation of a feature store for machine learning, which has improved data discovery and reporting efficiency. The results indicate a significant reduction in reporting time and an increase in mobile revenue, showcasing the impact of enhanced data governance and machine learning capabilities. Spark aims to integrate Alation further into its operations to accelerate data insights and decision-making across the organization.