What does an inventory management engagement cover?
Multi-location stock visibility across distribution centres, warehouses, stores and in-transit; demand forecasting at SKU-location granularity; automated replenishment with calculated reorder points and safety stock; allocation rules for constrained supply; slow-moving and dead stock programmes; and explicit trade-off analysis between service level and working capital. Platform configuration and the analytics layer are both in scope.
Which platforms do you implement inventory management on?
SAP, Oracle Fusion, Microsoft Dynamics 365, and our own Xtreme Industry ERP and WorkSuite Finance. Execution sits in Materials Management and Inventory Management in S/4HANA, in Oracle Fusion Cloud Inventory Management, or in Dynamics 365 Supply Chain Management, depending on what you run. We start from the platform you already own and licence rather than proposing a replacement, and the method behind the work is the same on all of them.
How is demand forecasting done at SKU-location level?
Statistical baselines such as moving average, exponential smoothing and Croston for intermittent demand are combined with machine-learned models using price, promotion, seasonality, calendar events and lead-time variability. Accuracy is measured per segment with MAPE and forecast bias against a baseline recorded before we change anything, and slow or lumpy items are forecast differently from fast movers instead of being forced through one model.
How are safety stock and reorder points calculated?
From demand variability, lead-time variability and the service level you choose, not from a fixed number of weeks of cover. Raising a target fill rate from 95 to 99 percent can multiply safety stock for volatile items, which is why the trade-off is modelled per segment. Parameters are then recalculated on a schedule as demand patterns shift.
What data do you need to get started?
Item master, location master, opening stock by location, ideally 18 to 36 months of demand history, purchase and transfer orders with actual receipt dates, supplier lead times, costs and current inventory policies. Receipt dates matter most, because lead-time variability drives safety stock. We validate completeness, duplicates and referential integrity before any model is run.
How does planning integrate with the ERP we already run?
Planning reads master data, stock positions and open orders from the ERP, then returns recommended replenishment and transfer quantities for planner approval. Execution stays in the ERP, so purchase orders and stock transfers are raised where your controls and audit trail already live. Integration is normally API-based, with scheduled extracts where no suitable interface exists.
We run Oracle Fusion. Can planning stay inside it?
Usually yes. Oracle Fusion Cloud Supply Chain Planning covers demand planning and replenishment planning against Oracle Fusion Cloud Inventory Management, so forecasts, policy parameters and execution all sit in one place. We configure segmentation, forecasting profiles and replenishment methods there, and add DecisionPlan only where the decision spans locations and transport together and needs to be optimised as one problem.
We are a Microsoft shop. How does inventory work in Dynamics 365?
Inventory management in Dynamics 365 Supply Chain Management handles multi-location stock, batches, serials, units of measure and valuation, while Inventory Visibility gives a consolidated on-hand view across sites and channels. Demand Planning covers the forecast, and Power BI gives finance the ageing, turns and working-capital reporting. The segmentation and policy work is identical to any other platform.
Can you move our stock data out of Tally or spreadsheets?
Yes. We migrate item and location masters, batches, serials and opening balances from Tally, spreadsheets, Access databases or a legacy ERP, validate completeness, duplicates and referential integrity, then reconcile the loaded balances to a physical count before go-live.
Do we need a separate planning tool as well as the ERP?
Often not. SAP Integrated Business Planning, Oracle Fusion Cloud Supply Chain Planning and Dynamics 365 Demand Planning each cover forecasting and replenishment for most requirements, and we would rather configure what you have already licensed. DecisionPlan is added when the problem is genuinely one of optimisation, with stock, locations and transport considered together under constraints, and we say which of the two applies before any new licence is bought.