Goods owned by another seller appear in your available stock

Possession is a fact about location, not about ownership

A shared warehouse count answers one question: what is physically at that location. It does not answer who owns those units, who may sell them, or under what conditions. When another seller's goods are stored alongside yours, the count blends several different legal and operational facts into one number.

Oracle's supply-chain documentation describes consignment as an arrangement that distinguishes physical possession from ownership under the parties' agreement, and notes that receipt of consigned inventory can retain supplier ownership. That is a software vendor describing how its system models the distinction; the useful operational point for any merchant is that possession and ownership are separate attributes that must be recorded separately. Your own agreement, not any software default, decides which attribute applies to your goods.

The practical risk runs in both directions. Selling units you merely store creates an obligation to the owner you may not be able to meet. Refusing to sell units you do own, because the count cannot distinguish them, strands your own inventory. The register exists to prevent both errors.

Build the register from the agreements, not the shelf

For each product group and storage location, record four attributes from the actual documents: the owning party, the custodian holding the goods, the agreement or clause that governs the arrangement, and the documented condition under which units may be sold, consumed or returned. Use the legal names as printed in the agreements, with trading names alongside where a genuine record connects them.

Distinguish the arrangements you actually have. Consignment typically means the supplier retains ownership until a defined event such as your sale or withdrawal. A storage or fulfillment arrangement typically means you own goods another company merely holds. A marketplace-style arrangement may mean you sell goods you never own. Each produces a different answer to the availability question, and the label in a spreadsheet column is not evidence of which one applies.

Where two documents disagree about ownership, or a group of units has no governing document at all, record the conflict or the gap explicitly. Do not resolve it by asking the warehouse which account it bills; billing and ownership are different facts. Unresolved groups are excluded from the sellable allocation until the responsible owner decides.

Derive the sellable allocation, not the shelf count

The sellable allocation for your storefront is a derived figure: units your business owns or is documented as authorized to sell, at that location, minus units already allocated to existing commitments and units under any hold. Start from the register, apply the ownership filter, then apply the allocation filter. A gross warehouse count becomes a promise to buyers only after both filters.

Watch the direction of each subtraction. If the warehouse system already nets out allocated stock, subtracting those commitments again understates your availability. If it reports gross on-hand units, the units you neither own nor have documented authority to sell must come out before the figure touches the storefront — and commitments and holds come out exactly once, against the eligible allocation that remains. Record which basis the source system reports, from its field definitions or the warehouse's confirmation, rather than assuming from a column name.

Apply the same discipline per owner when several merchants share the location. Units owned by another seller enter your sellable allocation only where a governing document explicitly authorizes you to sell them — some consignment terms do exactly that, defining your sale as the event that settles with the owner. Units with no such documented authority are not your buffer stock, even temporarily, even with an informal understanding. An informal understanding that is not in the governing documents is precisely the fact to escalate, not to rely on.

Reconcile consumption, returns and count events per owner

Movement events need the same ownership attribution as static counts. A withdrawal, consumption, transfer or return should be recorded against the owning party whose units actually moved. When a cycle count finds a discrepancy, the variance belongs to a specific owner's stock, and the investigation and any settlement follow the agreement for that owner.

Consigned-stock events deserve particular care because the moment ownership transfers is defined by the agreement. A sale of consigned units, a return of consigned units to the supplier, and your own purchase of previously consigned units are three different events with different records. If the warehouse system records all three as generic adjustments, the register must carry the distinction the system cannot.

Reconcile the register against the warehouse count on a defined schedule. Each reconciliation should produce one of three findings per group: the register and count agree, the difference is explained by a documented event not yet reflected, or the difference is unexplained and assigned to a named owner. A running unexplained difference is a control failure, not a rounding habit.

Escalate unresolved ownership and keep the register current

Ownership questions that the documents do not answer belong to the business principals, and interpretation of the agreements may require qualified legal review; this page makes no legal determination about title. The operational decision you can make today is conservative: groups with unresolved ownership do not enter the sellable allocation, and the exclusion is recorded so it can be revisited rather than forgotten.

If the ownership confusion is visible to buyers, for example because the storefront oversells units that turn out to belong to another seller, that is also a website and checkout question you can describe to Prism: the platform, how availability is calculated, and where the shared count feeds the store. Confirm scope, responsibilities, fees and terms before work. The register and the ownership decisions remain yours.

Custody and allocation register

Complete one register per storage location, with one line of findings per product group. Enter document references and conclusions, not confidential contract text. A group with unresolved ownership stays out of the sellable allocation until the responsible owner decides it in writing.

Worksheet entries are not submitted by Prism’s worksheet and are not saved by the site. Use record types, availability, anonymized observations, or match/mismatch results. Do not enter government identifiers, customer names or addresses, customer messages, receipt-access links, card or bank details, passwords, or keys. Send sensitive documents only through the provider’s verified secure channel.

These are temporary notes. Leaving or reloading this page may clear them. Worksheet entries are not sent automatically. If you copy notes into the consultation message and submit the form, Prism receives them as part of your request.