Nubank Makes Its Bid for America: Inside the Push for a U.S. Bank Charter

Nubank, the Brazilian fintech known for its purple app and low-fee banking, has asked U.S. regulators for a national bank charter.

If approved, it could offer Americans the same mix it scaled across Latin America: checking-style deposits, credit cards, loans, and even digital-asset custody.

The move is bold but straightforward. A national charter puts Nubank under federal oversight and lets it operate across the country without juggling state licenses. Co-founder Cristina Junqueira has relocated to the U.S. to steer the effort.

The proposed U.S. board blends Brazilian and American firepower: former Brazilian central bank chief Roberto Campos Neto is slated as chair, joined by Junqueira, ex-Nubank president and COO Youssef Lahrech, former Blackstone senior executive Kelley Morrell, and Brian Brooks, a former acting head of the very agency now reviewing the application.

The story behind the story is about timing and control. Nubank already serves well over 100 million customers in Brazil, Mexico, and Colombia and has pushed for full banking permissions in Mexico.

In the U.S., many foreign fintechs rely on partner banks, which limits control and margins. A charter is slower and harder, but it gives Nubank direct access to deposits—the cheapest fuel for lending—and the ability to design products end-to-end.

Competition is real. Brazil’s Inter & Co is expanding from Miami after buying Usend, and UK-based Revolut is eyeing a U.S. bank purchase. But Nubank’s bet is that its simple interface, data-driven underwriting, and cost discipline can still stand out in a crowded market.

What to watch next: the charter review itself, any parallel filing for deposit insurance, and hiring in risk, audit, and compliance. Also watch the rollout order—whether Nubank starts with deposits, a secured card, or credit—because that will reveal its risk appetite and growth plan.

Why this matters, in plain terms: more choice and potentially lower fees for U.S. consumers; a serious test of how open America’s banking system is to a large non-U.S. challenger; and a milestone for Latin America’s tech scene, which is no longer just exporting talent—it is exporting full-scale financial platforms.

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