Section 06 · ROI Workbench
Live ROI: centralise + automate
Move the levers. The model recomputes payback, NPV, and FTE impact in real time. Defaults reflect a mid-case Lufthansa scenario aligned to the 4,000-role 2030 mandate.
Inputs
Addressable admin FTE4,000
% moved to Group CoE + AI55%
Blended fully-loaded cost / FTE€95k
One-off cost per FTE removed€45k
Rigidity drag (UK 1.3 → DE 2.4)2.00
AI platform run-cost / yr€18.0M
FTE Released
2,200
1,800 retained
Annual Run-Rate Savings
€191.0M
Net of AI platform cost
Payback
20 mo
20 mo rollout
5-yr NPV @ 8%
€516.2M
Y3 net €314.8M
5-year cashflow
Cumulative net benefit
Sensitivity (±20% on each lever)
What moves the NPV most
Blended cost / FTE
€95k → €47k
After AI platform amortised over baseline
Y1 net
€-67.2M
Includes one-off severance + ramp
Rollout window
20 months
Stretched by rigidity factor