← Embedded Finance Index 2026

Radius Bank

Can a digital community bank become the infrastructure backbone for fintech companies by offering API-first BaaS and cross-border payment capabilities?

HQBoston, MA, USA
IndustryFintech / SMB banking
The story

Radius Bank evolved from a traditional community bank into a forward-thinking digital bank and Banking-as-a-Service provider based in Boston. The bank built an API-first infrastructure layer, partnering with Treasury Prime to offer commercial API banking to fintechs and developers, and with Currencycloud for cross-border payments. In February 2020, LendingClub announced its acquisition of Radius Bancorp for $185 million — a landmark deal that made LendingClub the first U.S. online lender to acquire a bank charter, effectively subsuming Radius into LendingClub Bank.

Last 12 months
Product timeline
2019
Radius Bank launched its digital marketplace, initially offering personal finance products to consumers.· banking
2019
Radius Bank added life insurance to its marketplace through a partnership with Ladder.· insurance
2020
Radius Bank partnered with Currencycloud to offer cross-border payments to more than 180 countries.· banking
2020
Radius Bank launched its Commercial API Banking Platform and developer sandbox in partnership with Treasury Prime, formalizing its Banking-as-a-Service offering.· banking
2020
LendingClub announced an agreement to acquire Radius Bancorp for $185 million, giving LendingClub its first bank charter.· acquisition
Regulated entities
1
regulatory licence held by Radius Bank
Licence types, jurisdictions and registered entities are in the Embedded Finance Index report.
The stack
2 layers disclosed in Radius Bank’s embedded-finance stack
Banking / BaaS
Treasury Prime
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.