What is an Order-to-Cash Process?
The Order-to-Cash (O2C) Process Simply Explained
The Order-to-Cash process is an end- to -end business process that includes all activities from the moment a customer places an order to the moment payment is received for the goods or services delivered. The process includes various phases that must fit together seamlessly to guarantee efficient and effective handling.
Below you will find the most important steps in the Order-to-Cash process and where you can accelerate the flow with EDI.
Key Takeaways
- The Order-to-Cash process covers the complete journey from receiving a customer order to collecting and recording payment.
- The main O2C cycle includes order creation, processing, preparation, payment, and registration.
- EDI accelerates O2C workflows by automating documents such as ORDER, ORDRSP, and DESADV.
- An efficient Order-to-Cash process supports stronger cash flow, customer satisfaction, and financial performance.
Receiving an Order in the Order-to-Cash Business Process
Creating an O2C Order
The Order-to-Cash process starts when a customer places an order. This can be done via a webshop, via a telephone order, via e-mail, via EDI (ORDER) or via other sales channels. In this phase, all relevant data about the order is recorded, such as the type of product or service, quantity, price and delivery terms.
Processing the O2C Order
After the order is received, it is checked for accuracy and stock availability. The order is then accepted and processed in the system. EDI sends a Purchase Order Acknowledgment (message type ORDRSP - Order Response). This includes allocating necessary resources, planning delivery, and generating appropriate documentation.
Preparing the Order in the O2C Cycle
The goods or services are collected, packaged and prepared for shipment according to the specifications of the order. An EDI Dispatch Advice (DESADV), or shipping advice, is sent by a supplier to the buyer to provide information about the planned shipment of goods.
Connecting Order-to-Cash with Procure-to-Pay
Understand how Order-to-Cash (O2C) activities align with the buyer’s Procure-to-Pay (P2P) or Purchase-to-Pay process.
Managing Payment in O2C Process
The customer receives the invoice and is expected to make the payment within an agreed period. The finance team monitors outstanding invoices and takes action to obtain payments.
O2C Registration
Once payment is received, it is recorded and the financial records are updated. Any discrepancies or ambiguities are resolved, and the process ends with an accurate financial reconciliation.

An effective Order-to-Cash process is vital for companies, as it not only optimizes cash flow, but also promotes customer satisfaction.
Streamlining and automating Order-to-Cash processes with EDI ensures efficient business operations and contributes to a healthy financial position.
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EDI FAQ
Companies can save time and costs by no longer having to retype data, thus avoiding errors. An optimal EDI connection will help improve customer service. Suppliers who use EDI have a stronger competitive position compared to peers who have not yet adopted EDI. Finally, the use of paper can be greatly reduced or even eliminated.
An EDI service provider is a service provider that sells the software and tools to exchange EDI, but also offers additional EDI services such as mapping or translation services to get messages into the right formats; or archiving of the messages. In addition, the EDI service provider also provides the platform or network on used to exchange EDI messages and will monitor the smooth exchange of messages 24/7.
The communication protocol is going to determine the way the connection is set up to exchange EDI messages. The most commonly used protocols are AS2, SFTP, HTTPS and APIs.
EDI solutions are available in different types depending on a company's EDI adoption rate. For companies that were not yet doing EDI and want to start with it, WebEDI is an ideal entry-level solution. Companies that exchange a lot of EDI are more likely to choose an integrated solution with their ERP, whether or not fully outsourced to an EDI service provider.
Many industries have their own standards, which were agreed upon and accepted internationally. For example, in retail and in healthcare the GS1 standard is used, in the automotive industry the standard is determined by ODETTE and in air cargo IATA.
Once you have determined the standard you will use, you need to check if your system can handle this standard. If not, you can use message mappings to ensure the standard will work with your internal systems.
EDI can be used in all industries. We see that in some industries the use of EDI has been given an extra boost by standardization organizations, for example GS1 in retail and IATA in the air industry. Sometimes companies will also require their suppliers to engage in EDI. In addition, there are quite a few government agencies such as customs and port authorities that require declarations to be sent electronically via EDI.
Industries where there is a high EDI adoption rate include retail, eCommerce, manufacturing and distribution, logistics, etc.