The use case: how Adyen deploys Rossum
Adyen uses Rossum to automatically process supplier invoices from many countries and formats for its centralized accounts payable team. Rossum is integrated with Workday and Coupa, handling duplicate checks, coding, validations, PO matching and IBAN checks before data is sent downstream.
More reported results
Figures published in Rossum’s case study. They are not independently measured by usedby.
Reduce errors by 20.5% and improve extraction accuracy to 93.4% on average.
Maintain 65-70% automation in a dual-integration environment.
Reduce the size of the AP team to 7 FTEs while maintaining the ability to always process invoices in time.
Process and resolve discrepancies with invoices in any language from 23 countries as a centralized AP team in Amsterdam.
In the customer’s words
The solution that Rossum built for Workday is the engine of us scaling as an Accounts Payable team.We needed someone that could grow with us and keep up with our workload and complexity.Other AI tools used by Adyen
Other public relationships recorded on usedby.
Explore Adyen’s AI stackRossum users in Fintech & Payments
Companies in the same sector, with public evidence.
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Based on Rossum’s published case study. We check the public evidence; the results are reported by the vendor.
rossum.ai- Source published
- Feb 27, 2024
- Last checked
- Oct 8, 2026
Open source capture What the story claims, and what we checked
What we compared with the page.
- The figure: 70%Checked
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- The passage quoted aboveChecked
Copied word for word from the page, near the name of Adyen.
- The publication dateChecked
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- Adyen uses RossumChecked
Confirmed line.
- The result itselfNot checked
We quote it; we did not measure it.
The outcome of this phase was the automation rate of 74.8% on average, which freed the AP team from an unsustainable manual workload.






