Case Study: Ameren Illinois’s Journey from Legacy to Leading-Edge
Ameren Illinois modernized its asset management approach by replacing legacy spreadsheet-based processes with IFS Copperleaf’s value-based planning solution. This case study explores how the utility improved project comparison, strengthened risk-informed decision-making, incorporated community impact metrics, and built a more transparent, defensible capital planning framework—positioning the organization at the forefront of modern asset investment strategy.

Ameren Illinois modernized its asset management approach by replacing legacy spreadsheet-based processes with IFS Copperleaf’s value-based planning solution. This case study explores how the utility improved project comparison, strengthened risk-informed decision-making, incorporated community impact metrics, and built a more transparent, defensible capital planning framework—positioning the organization at the forefront of modern asset investment strategy.