3 way PO matching
Ensure accuracy with automated three-way PO matching

Trusted by finance leaders at 3,000+ mid-sized and large companies
Features
Easily handle complex PO matching
Automated 3-way PO matching
Match purchase orders, invoices, and goods receipts automatically by comparing items, quantities, and prices. Fully matched invoices are approved instantly — no manual steps needed. Accelerate processing, reduce errors, and keep your AP workflow running smoothly.

High-volume matching
Match hundreds of lines with Rillion’s robust matching capabilities — without lifting a finger. Easily handle increased transaction volumes and make it easy for your business to grow.

Match multiple POs
Match the invoice with multiple POs for a frictionless matching process.

Custom tolerance levels
Stay in control with tolerance levels for price and quantity discrepancies based on your company rules. Invoices that don't align with your set thresholds are flagged and sent to the approver for review.





Key benefits
Benefits of Rillion’s three-way PO matching
Unmatched accuracy
Zero manual handling
ERP Integrations
Connect to your ERP
Numbers to lean on
- 30+
Years of experience in AP automation
- 40M+
Invoices processed in Rillion every year
- 95%
Of our customers rate our support as very good or good

Ready for the next step?
Take control of your accounts payable operations
Testimonials
What our customers say
“I had thought at that time we could expand our AP process improvement into the other areas of the company but what I didn’t expect was how soon our CFO took advantage of the technology that Rillion had to offer.”
"[With Rillion,] we processed 20 invoices in 15 minutes — a task that previously took 2 hours. It’s a huge time efficiency gain."
"I like that with Rillion you see a pie chart of the expenses. So each month I can see that at a quick glance... which is nice, you know each day when I go through entering/posting the invoices I kind of look at that to see where we’re at."
"Rillion Prime allows us to decide for ourselves the best and most efficient way to process invoices. It was important to find a great, modern solution, and a provider that offers services in Finnish."
"From a finance perspective, the benefit is that invoice processing is now much smoother. Rillion Prime offers various features that enable further development and streamlining of operations. One significant aspect regarding smoothness, and efficiency of invoice processing, has been the ability to organize work roles in the best possible way to simplify the workflow."
Useful resources
FAQs
Got questions?
Does Rillion match at the line level?
Yes, Rillion matches invoices and purchase orders at both the header and line levels for detailed, precise matching. Price and quantity are matched at the line level.
How can I see any discrepancies or exceptions from matches?
Rillion sends the invoice and all corresponding documents to the right person based on the roles you assign.