From idea to P&L. Review monthly: every idea has an owner, a stage and a date — or it's killed.
| Stage | Entry criteria |
|---|---|
| L1 Idea | Captured with function, rough saving estimate and owner |
| L2 Validated | Technical feasibility confirmed; savings verified by finance; one-time cost estimated |
| L3 Approved | Business case approved by value board; budget & resources committed |
| L4 Implemented | Change in production (PPAP/validation complete); savings audited vs. frozen baseline |
| ID | Idea title | Stage | Gross saving /yr | One-time cost | Payback (mo) | Owner | Next gate date | Status note |
|---|---|---|---|---|---|---|---|---|