The US Office of the Comptroller of the Currency denied the application following concerns linked to historical compliance issues identified after it was submitted more than a year ago.
Deficiencies in anti-money laundering (AML) and countering the financing of terrorism (CFT) compliance were cited by the OCC, according to the Financial Times, as well as the company failing to prove it understood traditional banking duties. The regulator also noted a lack of experience in fiduciary activities within the proposed management team.
Wise said it had since strengthened its US compliance programme, improved customer data, enhanced investigation and reporting processes and increased resources dedicated to preventing financial crime.
It stressed that this decision does not affect its existing services in the US, where it operates through money transmitter licences covering 48 states and four territories, among the more than 80 licences the compaby holds globally.
Wise also said its original proposal had become unworkable after the Federal Reserve paused direct payment-system access for uninsured trust banks.
The company now plans to submit a fresh application under the framework created by the Trump administration's GENIUS Act, which established new US rules for non-bank fintech companies to obtain a limited federal bank charter to issue dollar-backed stablecoins.