Inventory Control vs Management: Who Owns Each Stock Decision?
Assign receiving, counts and corrections separately from replenishment and excess-stock decisions. Includes an ownership matrix and two factory examples.

Inventory control keeps stock identity, quantity, location and movement records accurate. Inventory management uses those records to decide what to hold, when to replenish and how to balance availability, cost and demand.
The terms overlap: control is part of the broader management of inventory. Separating the tasks helps a factory assign the next action. A correct count cannot decide the right buying policy on its own; a good reorder rule still depends on correct records.
Assign the work and the evidence
| Task | Typical responsible role | Evidence and useful check |
|---|---|---|
| Receive and put away | Stores | GRN, accepted quantity and location; posting delay |
| Issue and return material | Stores with production | Work reference, quantity and unit; unexplained job balance |
| Count and reconcile | Count owner and authorised approver | Count sheet and movement cut-off; unresolved variance |
| Set replenishment policy | Planner and buyer | Demand, lead time and buffer basis; shortages and excess |
| Review slow-moving stock | Planning, sales and finance | Demand and recovery review; ageing with a dated action |
| Follow incoming supply | Buyer with stores | Confirmed delivery and receipt state; overdue usable quantity |
These are example responsibilities. One person may perform several roles in a small factory. Keep the decision authority clear, particularly when the person investigating a count also requests an adjustment.
Resolve a wrong balance through inventory control
Illustrative count: the record shows 100 pieces, but the physical count finds 80 at the same cut-off. The difference is โ20 pieces. Stores should check units, recent issues, returns, transfers and unposted documents before requesting an adjustment.
Increasing the reorder quantity does not resolve that missing movement. Retain the cause, approved correction and the transaction that will test whether the process now works. The movement record template supplies the relevant event fields.
Review excess through inventory management
Now suppose the count and record both show 1,000 pieces, and current expected consumption is 100 a month. The balance represents ten months at that assumed rate before considering further receipts or demand changes.
The count can be accurate while the policy deserves review. Planning and purchasing should inspect open orders, supplier minimums, customer demand, lead time and the purpose of the buffer. Sales may know about a future order; finance may need to assess the value tied up. Ten months of coverage alone does not prove obsolescence.
Connect the correction to the next decision
Use one exception record with the item, evidence, cause, decision owner, due date and result. A missed receipt goes to its posting owner. Repeated excess on a correctly recorded item goes to the replenishment-policy review. If both problems exist, correct the data before recalculating the policy.
Frappe's stock-entry documentation provides a primary reference for operational movements. Use the replenishment examples for timing and quantity decisions after the balance is reliable.
Give each role the connected Optiwise records
In Optiwise, stores handles receipts, issues, transfers, batches and barcodes. Planning checks BOM demand and existing supply through Smart Suggest. Buyers follow indents, vendors and purchase commitments, while stock and ageing dashboards support review.
Role-specific workspaces and our AI agents give users access to the relevant records and permitted actions. Keep ownership of the underlying physical movement and commercial decision explicit even when the interaction happens through AI.
Questions from manufacturing teams
Which should a small manufacturer start with?
Start with the failure affecting the work. If balances are unreliable, establish consistent movement and count records before changing replenishment settings.
Can the same person own control and planning?
Yes, especially in a small team. Define the responsibilities and required approvals so each action remains traceable.
Does accurate inventory mean the stock level is right?
No. Accuracy confirms the record. The right level also depends on demand, supply, service needs and the chosen policy.
Map your stores and planning handoff in Optiwise using one unresolved stock exception.
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