Letta turns your sell-in, sell-out, inventory and forecast data into a clear diagnosis: where the forecast fails, where cash is trapped in stock, and what to fix first. Built by planners who've run demand and S&OP at enterprise scale.
A one-week, fixed-price diagnosis of your forecast, inventory and S&OP — with a prioritised action list and a live dashboard you keep.
from €2,500 · 1 weekOngoing, part-time senior planning support — run your S&OP cadence, sharpen forecasts, build the discipline, without a full-time hire.
monthly retainerCustom forecasting, dashboards and reporting automation — the tools built around your data, so planning stops living in fragile spreadsheets.
project-basedSell-in, sell-out, inventory, forecast. Messy Excel is fine. NDA on request.
Forecast accuracy, override value, inventory health, S&OP gaps — quantified.
A clear report, a live dashboard, and a prioritised list of what's costing you most.
Optional: ongoing support to implement the fixes and run the cadence.
Letta is built by a supply-chain leader with 15+ years running demand planning and S&OP at global enterprise scale — sell-in/sell-out, inventory, channel allocation, and weekly S&OP across large multinational operations. That discipline, applied to companies that have outgrown spreadsheets but don't need a six-figure suite.
You leave with working dashboards and models, not a PDF that gathers dust.
Clear scope and price. No open-ended consulting meter running.
We sharpen the tools and process you already have — no software to sell you.
A 30-minute call, no pitch. Or send a note and we'll reply within two business days.
Prefer email? hello@letta.earth