← Embedded Finance Index 2026

Aria

Can a fully API-native B2B embedded financing layer — combining instant supplier payments and flexible buyer payment terms — become the default trade credit infrastructure for European B2B marketplaces and vertical SaaS?

Founded2022
HQParis, France
Latest roundSeed, 2022
IndustryInfrastructure / Lending
The story

Aria was founded as a B2B embedded financing infrastructure company, initially targeting French B2B marketplaces and SaaS platforms with invoice financing and BNPL capabilities via API. The company expanded its product to cover both supplier-side instant payments and buyer-side extended payment terms, positioning itself as a white-label trade credit layer. In 2025, Aria integrated Mangopay for wallet and FX infrastructure and launched into the UK market, signalling a move toward becoming a pan-European embedded B2B finance platform.

Last 12 months
2025-04
2025
Product timeline
2022
Aria founded and raised Seed round led by East Ventures to build embedded B2B invoice financing and BNPL infrastructure for platforms.· lending
2025
Aria integrated Mangopay to power international payment flows and multi-currency wallet infrastructure for its marketplace financing product.· banking
2025
Aria launched its deferred payments platform in the UK, expanding from France into the UK B2B market.· lending
The stack
4 layers disclosed in Aria’s embedded-finance stack
Banking / BaaS
Mangopay
Lending
in the full report
Unified APIs
in the full report
FX & payouts
in the full report
Accounting gap: none
7 more providers across 3 layers, with confidence-scored evidence and source URLs, are in the Embedded Finance Index report.