What is the order-to-cash process?

Order-to-cash, often shortened to O2C, is the full cycle from a customer order arriving to the cash for it landing in your account. It covers order capture, credit check, fulfilment, invoicing, collections and cash application. Treating it as one process rather than as six departmental steps is what makes the cycle measurable, and therefore shortenable.

What is the difference between order-to-cash and procure-to-pay?

They are mirror images. Order-to-cash is money coming in, running from a customer order to the payment you receive. Procure-to-pay is money going out, running from a purchase requisition through approval and receipt to paying the supplier. Most companies automate whichever is costing more in delay or error, and order-to-cash usually wins because it affects when revenue converts to cash rather than only what it costs to operate.

Is order-to-cash the same as accounts receivable?

No. Accounts receivable is one stage inside order-to-cash, covering invoicing and the collection of what is owed. Order-to-cash is the whole cycle around it, starting earlier at order capture and ending later at cash application. This is why treating an AR problem in isolation often fails to shorten the cycle: the delay was introduced upstream.

How do you reduce order-to-cash cycle time?

By removing the places where the cycle stops rather than by working the same steps faster. In practice that means capturing orders in a structured form instead of from email and PDFs, matching automatically against contract and price so disputes never open, issuing compliant electronic invoices the customer's system can post without a human, and applying cash against open items on receipt. Each of those removes a wait, and the waits are where the days are.

What does order-to-cash automation software actually do?

The useful question is which steps it removes, not what it is called. The categories that matter are order capture and validation, credit and contract checking, electronic invoicing conforming to the standard your market mandates, dunning and collections, and cash application. Whether those sit in one platform or several is an implementation decision that should follow the process design, not lead it.

Order-to-Cash Process Automation

Shorten your revenue cycle. We automate the full order-to-cash process, from order capture to cash application, securely and with fewer errors.

Actual B2B payment period, EU average: 60.3 daysActual B2B payment period, EU averageEuropean Commission, EU Payment Observatory annual report 2025, on 2024 data. Reported by suppliers.
Spent chasing late payments, per company per week: 9.85 hoursSpent chasing late payments, per company per weekEuropean Commission, EU Payment Observatory annual report 2025, EU average for 2024.
Invoices issued in the EU each year, almost half paid late: 18 billionInvoices issued in the EU each year, almost half paid lateEuropean Commission, COM(2023) 533 and the accompanying impact assessment.

The money is not lost. It is late, and the lateness is measurable.

Three figures, all European, all published. The distance between the first two is the part nobody agreed to.

Agreed B2B payment terms

EU average, 2024. European Commission, EU Payment Observatory

Actual B2B payment period

EU average, 2024, as reported by suppliers. Same source

60.3

Days sales outstanding

FY2024, Europe's 1,000 largest listed non-financials. The Hackett Group

48.5

Days

The distance between the first two bars is 17.3 days that nobody agreed to and nobody is invoiced for. It is the difference between two EU averages in the same Commission report rather than a measurement of any one company, which is why it is stated here and not held up as a target.

The same five steps, before and after.

Nothing here is a new department or a bigger team. Every line on the right is the same step as the line on its left, with the wait taken out of it.

An order arrives as a PDF attached to an email. Someone reads it and types it into an order system.

Orders arrive as structured data rather than as a document a person has to read. The typing and the typos go together.

It fails a price or contract check that nobody notices, until the customer disputes the invoice a month later.

Contract and price are checked at entry, in under a second, so the dispute is never created in the first place.

The invoice reaches a system that cannot post it without a person reading it first, in a format nobody agreed on.

Invoices go out in the format the receiving market mandates: EN 16931 in its 2026 edition rather than the 2017 one, and in Germany on a legally fixed timetable rather than as a preference.

It sits in a collections queue while two companies reconcile what was actually agreed.

Cash is applied against open items on receipt, so the ledger closes itself and the queue has nothing in it to work.

Everything the cycle produced accumulates, with no rule saying how long any of it is kept.

Records are retained under a defined policy, which stops this programme becoming next year’s governance problem.

EN 16931 is the European standard for the semantic model of an electronic invoice; the German timetable is set by the Wachstumschancengesetz. Retention follows ISO 15489. All three are listed in full under Sources.

What you get

Four consequences, and each one is a row above rather than a separate benefit. Open any of them for what it means in practice. Measured in cycle time, not in invoices processed per hour: those are different numbers and only one of them is money.

Cash converts sooner, and it stays convertedFrom the whole right-hand column.
A shorter cycle does not change what a customer owes. It changes when you hold it. Every day taken out is a day that invoice sits in your account rather than in your receivables, and because the cycle repeats, the release happens once and then persists.
It shows up in the two places working capital always does. The drawn balance on the revolving facility falls, and with it the interest on money borrowed to cover a gap you were financing on your customers’ behalf. Forecasting gets easier too: fewer manual waits means a narrower spread between best and worst case, and a narrow spread is what makes a cash forecast worth acting on.
What it will not do is make a slow payer fast. Terms are a commercial negotiation and this is not one. It makes sure none of the delay is yours.
Disputes are not created, so they never have to be resolvedFrom the check moving to order entry.
The expensive part of a dispute is not the argument. It is that everything downstream of the mistake has already happened. The invoice is issued and posted, possibly part paid, with ledger entries against it. Putting it right means a credit note, a corrected invoice, a second approval, a second posting on the customer’s side, and a payment clock that restarts at zero.
Checking at entry costs one correction, made by the person already looking at the order, before anything has left the building. Nothing has to be unwound because nothing has been done. That is why the saving is an order of magnitude rather than a percentage.
Finance teams notice the second effect first. A collections queue that is mostly genuine late payment is doing collections. One that is mostly disputes is doing reconciliation, and it was not hired for that.
Finance stops re-keying, and the errors go with the typingFrom the order arriving as data rather than as a document.
Manual order entry has two costs and only one is on a timesheet. The visible one is minutes per order. The invisible one is that typing is where wrong prices, quantities and addresses enter a system that then treats them as fact for the rest of the cycle. Removing the keystrokes removes both, which is why this is not a headcount argument.
The people doing it were hired for judgement: credit decisions, customer relationships, the awkward cases where contract and order genuinely disagree. Those still need a person. What changes is that they meet them as ten real exceptions rather than four hundred orders, nearly all of which were fine.
It also removes a single point of failure nobody plans for. When order entry lives in one experienced person’s hands, their holiday is a business risk.
The audit trail is a by-product, not a projectFrom retention being a rule the systems enforce.
When each step is a system event, the evidence exists because the process ran. Who approved the credit limit, what the contract price was that day, when the invoice went out and in what format, which receipt matched which open item: recorded as it happens, by the system that did it, rather than reconstructed later from email and memory.
That changes what an audit costs. The week before a review stops being a week of assembly. A sample request is answered by retrieval rather than investigation, and the answer is the same every time it is asked, which is the part auditors care about.
It also stops the programme creating a second problem while solving the first. An automated cycle produces records faster than a manual one, so retention has to be a rule the system applies. Set it at the start and the cycle disposes of what it should, when it should. Leave it, and the clean-up is its own project in three years.

Where it fits

Order-to-cash is one of the named processes inside Secure Information Management, and it shares its foundation with the others: the same classification, the same retention rules, the same evidence. Doing it well makes the next process cheaper rather than starting from nothing.

The mirror image, money going out rather than coming in, is procure-to-pay.

Where this sits

Order-to-cash is a cycle-time problem on the surface and an information problem underneath it. That underneath is Information Value Management: what the information behind it is worth, what it costs to hold, and what a change to either returns.

We take one cycle end to end, measure what it costs you today, and show the saving on that before anything else is touched.

Look at your cycle

Order-to-cash, asked plainly

What is the order-to-cash process?
Order-to-cash, often shortened to O2C, is the full cycle from a customer order arriving to the cash for it landing in your account. It covers order capture, credit check, fulfilment, invoicing, collections and cash application. Treating it as one process rather than as six departmental steps is what makes the cycle measurable, and therefore shortenable.
What is the difference between order-to-cash and procure-to-pay?
They are mirror images. Order-to-cash is money coming in, running from a customer order to the payment you receive. Procure-to-pay is money going out, running from a purchase requisition through approval and receipt to paying the supplier. Most companies automate whichever is costing more in delay or error, and order-to-cash usually wins because it affects when revenue converts to cash rather than only what it costs to operate.
Is order-to-cash the same as accounts receivable?
No. Accounts receivable is one stage inside order-to-cash, covering invoicing and the collection of what is owed. Order-to-cash is the whole cycle around it, starting earlier at order capture and ending later at cash application. This is why treating an AR problem in isolation often fails to shorten the cycle: the delay was introduced upstream.
How do you reduce order-to-cash cycle time?
By removing the places where the cycle stops rather than by working the same steps faster. In practice that means capturing orders in a structured form instead of from email and PDFs, matching automatically against contract and price so disputes never open, issuing compliant electronic invoices the customer's system can post without a human, and applying cash against open items on receipt. Each of those removes a wait, and the waits are where the days are.
What does order-to-cash automation software actually do?
The useful question is which steps it removes, not what it is called. The categories that matter are order capture and validation, credit and contract checking, electronic invoicing conforming to the standard your market mandates, dunning and collections, and cash application. Whether those sit in one platform or several is an implementation decision that should follow the process design, not lead it.