Billtrust announced that Coupa Software has joined Billtrust's Business Payments Network as a provider and the Billtrust Partner Program where Coupa can refer businesses to Billtrust's complete order-to-cash solution. With BPN, Coupa will enable customers to accelerate and automate electronic payments to Billtrust's network of suppliers, distributors and vendors while scaling virtual credit card adoption. Coupa joins BPN following Billtrust surpassing $1 billion in supplier invoices delivered to accounts payable (AP) portals in 2021, its larger single-year total and a 58% increase over 2020.

The dramatic rise can be attributed to increased BPN adoption, which began enabling invoice presentment to AP portals in addition to its existing payment and remittance acceptance capabilities.