Who should conduct and verify the physical inventory?
In order to ensure objective reporting of inventory items, a physical inventory should be performed by personnel having no direct responsibility (custody and receipt/issue authority) for assets subject to the inventory count. If it is not feasible to use such personnel for any part of the inventory, then those portions are, at least, to be tested and verified by a person with neither direct responsibility for that portion of the inventory nor supervised by the person directly responsible.