Vendor Managed Inventory (VMI) and consignment inventory are both inventory management practices that involve a supplier holding inventory on behalf of a customer, but they differ in key ways:

  • Ownership: With VMI, the customer retains ownership of the inventory until it is sold or used. The supplier is responsible for managing inventory levels and replenishing products as needed, but the customer retains ownership and pays for the inventory as it is used. With consignment inventory, the supplier owns the inventory until it is sold or used. The customer has access to the inventory, but does not pay for it until it is sold or used.
  • Risk: With VMI, the customer bears the risk of inventory obsolescence and excess inventory. If demand for a product decreases, the customer is responsible for selling or disposing of the excess inventory. With consignment inventory, the supplier bears the risk of inventory obsolescence and excess inventory. If demand for a product decreases, the supplier is responsible for taking back the unsold inventory.
  • Payment: With VMI, the customer pays for the inventory as it is used or sold. With consignment inventory, the customer only pays for the inventory once it is sold or used.
  • Control: With VMI, the supplier manages inventory levels and replenishes products as needed, but the customer retains control over which products to stock and how much inventory to hold. With consignment inventory, the supplier controls which products to stock and how much inventory to hold.

In summary, VMI and consignment inventory are both inventory management practices that involve a supplier holding inventory on behalf of a customer, but they differ in terms of ownership, risk, payment, and control.