Invoice matching

What is it, and why is it so important?

Invoice matching is a key component of an efficient procurement and invoice workflow

The goal is to ensure that the purchase order, delivery, and supplier invoice match before payment is made.

This means that the company only pays for what has actually been ordered and delivered—and at the right price.

Manual invoice matching can quickly become both complicated and time-consuming, especially when an invoice relates to multiple purchase orders from different parts of the organization. That’s why automation has become the standard for companies that want to gain control, reduce errors, and free up time.

With modern EFH systems, matching can be done entirely automatically, so that invoices pass through the process touchlessly, without any manual intervention.

How invoice matching works in practice

At its core, invoice matching involves validating three things:

  1. What was ordered? (purchase order)
  2. What was delivered? (receipt/delivery)
  3. What is being billed? (supplier invoice)

When these match, the invoice can be paid immediately.
When they do not match, a discrepancy is created for further processing.

Automation ensures that the majority of invoices are processed automatically, while the system flags only those that require manual review.

Different types of invoice matching

The system ensures that the items billed match the items ordered.

  • Quickly
  • Effective
  • Perfect for services and standard purchases

The most common and safest option.

The system checks that:

  • the product/service has been ordered
  • it has been delivered
  • the invoice is correct

Minimizes the risk of incorrect payments
Ideal for inventory management and regular purchases

Here, another step is added to the matching process, for example:

  • quality control
  • approval document
  • inspection report

Use only when the process requires additional security or documentation.

Why is invoice matching so important?

For companies looking to streamline their supplier processes, invoice matching is a key component.
When done correctly, invoice matching provides:

  • fewer incorrect payments
  • better purchasing control
  • faster invoice processing
  • reduced manual handling
  • better relationships with suppliers
  • higher level of automation

That is why it is important to choose a system that not only handles matching—but can automate as much as possible.

Benefits of Conrab Optos' supplier invoice module

Handles invoices in all formats

Automatic interpretation at the sentence and line level

Automatic matching at the header and line level (purchase order matching)

Automatic registration, account distribution and certification

Advanced flow control

Automatic reminders and escalations

Reports & Statistics

Credit Monitoring & System Notifications

Supplier ratings and supplier profiles

Ready to see how it works in practice?

Contact us and we’ll show you how to take full control.

Frequently Asked Questions About Automated Invoice Matching

To ensure that the company only pays for what has actually been ordered, delivered, and invoiced correctly. This reduces errors, duplicate payments, and unnecessary manual work.

Manual matching takes time and carries a risk of errors. Automated matching allows the system to automatically compare orders, deliveries, and invoices—faster, more reliably, and with significantly less manual effort.

Yes. Modern systems can handle invoices with many line items, multiple purchase orders, and varying delivery dates. The system automatically identifies the corresponding entries, even in complex cases.

The system generates an exception and sends it to the appropriate person. The user can immediately see what is wrong—price, quantity, delivery, or something else—and can quickly resolve the issue.

To achieve faster workflows, fewer errors, less manual work, and better control. A high degree of automation makes invoice processing more cost-effective and scalable.

Built for your business.
Tailored to your processes.

Conrabs' case management system adapts to your workflows—whether you're handling 5 or 50 different types of cases.

  • Save time – connect all your systems through a single partner
  • Efficient processing with electronic document management
  • Local support, global reach
  • The market's most satisfied customers

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