# Platform ROI — Definition of Success > KPI: Platform ROI > Target: ≥ 250% measured annually (derived) **What this number means:** the total financial value delivered (labor savings + cloud cost optimization + avoided downtime losses) vs. the platform's operational/licensing cost. **Formula:** `(FTE hours saved × blended rate + cloud savings + avoided downtime) ÷ platform op cost`. **Honesty caveat:** computed on N internal runs today; the production- denominator activates post-pilot. The formula is grounded; the production numbers are not yet.