When evaluating your logistics outsourcing partner, the KPIs you use depend on your business context and objectives. However, some common examples include on-time delivery, order accuracy, order fill rate, inventory turnover, inventory carrying cost, logistics cost, customer satisfaction, customer retention, and carbon footprint. On-time delivery measures the percentage of orders or shipments that are delivered within the agreed time window or deadline. Order accuracy looks at the percentage of orders or shipments that are delivered without errors. Order fill rate is the percentage of orders or shipments that are fulfilled from the available inventory or capacity without backorders or delays. Meanwhile, inventory turnover indicates the number of times the inventory is sold or used in a given period. Inventory carrying cost is the total cost of holding and maintaining the inventory, including storage, handling, insurance, taxes, and obsolescence. Logistics cost refers to the total cost of transporting, storing, and distributing goods. Customer satisfaction gauges the degree of satisfaction with the quality, speed, reliability, and responsiveness of the logistics service. Additionally, customer retention measures the percentage of customers who continue to buy from you or renew their contracts over a given period. Lastly, carbon footprint looks at the amount of greenhouse gas emissions generated by logistics activities.