Profit-First ROAS and CAC: Start With Contribution
Set break-even and target acquisition ceilings from contribution before advertising rather than revenue alone.
List of all related Margin101 business guides.
Set break-even and target acquisition ceilings from contribution before advertising rather than revenue alone.
Test when cumulative customer contribution recovers CAC across a finite horizon while keeping retention, ramp and payment timing visible.
Measure loaded, blended and marginal CAC from aligned cost and customer records without relying on a universal benchmark.