What is an order management system or OMS? In short, it’s the system you use to track the orders your receive from customers for goods or services. An OMS also tracks customer data and inventory on hand. If you’re a retailer or wholesaler, you probably already have an OMS - even if it’s just in the form of a messy spreadsheet.
But first, let's take a step back and figure out exactly what order management is, and how it fits into your operations. Order management includes everything from organizing the orders your receive, stock movements, CRM, returns and refunds, billing and payments and order processing.