Both are forecast errors, and both are expensive: one ties up working capital and ends in markdown, the other hands the sale to a competitor. Retail value concentrates in forecasting, pricing and recovering the demand that abandoned you mid-purchase.

On the top-selling SKU cohort
Abandoned carts converted
Inventory held without service loss
A distribution client's top SKU was unavailable roughly a third of the time. Their forecast was a rolling three-month average, which is a reasonable method for stable demand and a poor one for a product with promotional spikes, seasonal swing and a supplier whose lead time varied by eleven days.
Meanwhile their warehouse held nine months of cover on slower lines nobody had reviewed since launch. The same planning process was producing both problems, and the working capital tied up in the slow lines was roughly what the fast lines were losing in missed sales.
Forecasting at SKU, store and day level with promotion, seasonality and lead-time variability as features cut stockouts on the top cohort by 31% and released 22% of inventory value. Neither number required a single additional warehouse or supplier.
We had a stockout problem and an overstock problem, and it turned out they were one problem.
High volume and thin margin make retail unusually responsive to small percentage improvements in forecasting and pricing.
Forecast at SKU, store and day level with promotion, seasonality, weather and lead-time variability, feeding automated replenishment proposals.
Price and markdown decisions optimised against margin and elasticity by segment, with brand and competitive guardrails respected.
Recommendations and offers chosen on expected margin and repeat behaviour rather than on popularity, applied across web, app and till.
Detect abandonment intent and recover it through the right channel and message, including voice for high-value baskets and trade orders.
Traffic, dwell, queue length and conversion measured from existing cameras so staffing and layout decisions rest on evidence.
Identify lines that consume space and capital without earning either, and quantify the margin opportunity in reallocating both.

Each of these is written into the engagement as a number with an owner, a baseline and a review date.
Better forecasting reduces cover requirements on slow lines while improving availability on fast ones. The cash released is usually the fastest-realised value in the model.
Optimising markdown timing, assortment and basket composition raises margin without a headline price change that customers would notice and resent.
Recovering abandoned baskets and unanswered trade enquiries converts demand you have already paid to acquire, which is why it consistently pays back fastest.
Measured against the baseline agreed with the client before the engagement started.
SKU-level forecasting with lead-time variability
Working capital released without service loss
Abandonment detection and recovery
The assessment reviews forecast accuracy, availability and inventory cover, then quantifies the working capital and margin recoverable.