Fast‑Tracking Cloud Migration of Legacy Assets with FactiMigrate

Executive Summary

A large enterprise engaged Factspan to modernize its legacy data assets by transitioning from on-premises databases and reporting systems to a cloud-native architecture. Manual migrations were costly and error-prone, with limited scalability across teams.

Factspan deployed FactiMigrate, a GenAI-enhanced accelerator that automated schema mapping, code translation, and report conversion. The solution streamlined the migration of legacy artifacts to a modern data stack, reducing cost, improving accuracy, and setting the foundation for scalable analytics.

Business Impact:

• 70% reduction in manual SQL rewriting and report conversion effort
• 90% automation success rate on schema and report mappings
• Enabled 700+ legacy assets to be migrated in under 10 weeks
• Significant SME time savings and documentation standardization
• Built foundation for scalable, policy-aligned cloud migrations