Polar
“Can an open-source Merchant of Record become the default monetization layer for developers building digital products?”
Founded2022
HQSan Francisco, CA, USA
Latest roundSeed, $11.4M
IndustryInfrastructure / Payments
The story
Polar is an open-source Merchant of Record platform for developers, positioning itself as an alternative to Stripe by absorbing international sales tax liability. The company sits one layer above traditional PSPs — Polar becomes the legal reseller of digital goods, taking on VAT/GST/US sales tax obligations globally, then payouts to sellers via Stripe Connect Express.
Last 12 months
Product timeline
2022
Polar founded as a monetization platform for developers selling digital products and SaaS.· pivot
2025
Raised $11.4M seed round to expand Merchant of Record platform for developers.· funding
2026
Launched Polar Startup Program; expanded MoR coverage globally except sanctioned countries.· banking
The stack
2 layers disclosed in Polar’s embedded-finance stack
Payments / PSP
FX & payouts
in the full report
Accounting gap: none
1 more provider across 1 layer, with confidence-scored evidence and source URLs, are in the Embedded Finance Index report.