P&L Ownership
Every decision measured against what the business actually earns, not what it sells.
- Contribution margin by SKU after COGS, fees, and ad spend
- Which SKUs earn, which subsidize, and which should be discontinued
- Fee-change impact modeled before it hits, not after
- Pricing and promotion decisions tested against margin, not volume
- Advertising measured against contribution, so TACOS targets reflect what a SKU can carry