Oney struggled to manage its application portfolio across siloed data sources, lacking visibility into data origins, processing, and usage—making it impossible to identify critical applications versus those ready for retirement, evaluate the portfolio, or contain mainframe costs. Rocket Software helped with Data Intelligence by creating a unified data source, mapping complete data flows and dependencies, enabling precise application prioritization, cost optimization through targeted retirements, and informed IT decisions that demystified the mainframe for strategic control and efficiency.

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