What is the difference between order management and procurement?

Procurement and order management operate at two different layers of the supply flow. Procurement is the strategic function: sourcing suppliers, running RFPs, negotiating commercial terms, qualifying and managing supplier relationships over time. It answers the questions "who do we buy from?" and "on what terms?"

Order management focuses on the execution layer — generating purchase orders, tracking fulfillment, managing exceptions, and closing the loop with receiving and invoicing. It answers "when, how much, and how effectively are those orders actually placed?"

The two functions depend on each other. Procurement defines the framework; order management makes sure every transaction respects that framework. Modern Supply Chain platforms integrate both so that procurement strategies — preferred suppliers, contracted volumes, commercial terms — are automatically reflected in every order decision, without manual handoffs.