Dutch Bank Bunq Denied U.S. National Bank Charter

The Office of the Comptroller of the Currency (OCC) denied Bunq’s request for a national bank charter, signaling a difficult path for European fintechs attempting to expand into the United States. In an August 4 letter, the federal banking regulator cited “significant supervisory and compliance concerns” as the reason for the rejection. This decision forces the Dutch digital challenger bank to re-evaluate its strategy for entering the American market, where banking rules differ sharply from those in Europe.

Why the Application Failed

Bunq focused on securing a FINRA-approved broker-dealer license in 2025 to offer investment products. However, federal banking regulators made it clear that capital market permissions do not equate to full-scale banking rights. The OCC emphasized that a brokerage license grants distribution rights for investments, whereas a national bank charter requires full balance-sheet scrutiny, consumer protection mechanisms, and deposit safety standards.

Regulators flagged serious gaps in Bunq’s capital planning. The OCC highlighted that the bank initially proposed $50 million sourced from CEO Ali Niknam’s personal funds. The plan later changed to a corporate dividend and then to $58.3 million, with the regulator noting a lack of sufficient detail regarding the source of the additional funds. The watchdog also pointed out that executive oversight was proposed on a part-time basis across multiple entities, which management lacked experience with US national banking laws.

Bunq’s European profits relied heavily on interest rate movements. The OCC deemed the bank’s projections for US customer acquisition and loan-loss allowances unrealistic given the fierce competition from incumbent US card issuers. The regulator expects de novo entities to present battle-tested, locally adapted risk models on day one rather than adapting European frameworks after launch.

Local Experience Is Mandatory

Regulators expect foreign companies to demonstrate unambiguous, fully verified capital sources and peer-tested credit loss provisions. They require dedicated local executives with deep expertise in US federal banking laws and fiduciary standards. The OCC maintains stringent standards regarding capital strength, credit risk modelling, and local governance.

European-style “passporting” logic does not apply under US federal banking frameworks. This reality forces companies to build a ground-up risk and compliance infrastructure specifically designed for federal oversight. For a business model centered on unsecured credit products, the inability to show deep local expertise creates a major barrier to entry.