Nubank wins OCC approval for crypto custody

TLDR

Nubank has received conditional approval from the US OCC to launch a national bank that can offer regulated crypto custody alongside traditional banking services.

1. The OCC cleared Nubank to form Nubank, N.A. as a US national bank that will include direct digital asset custody once fully authorized.
2. Nubank already has over 127 million customers and millions of crypto users in Latin America, so its US bank could bring large scale, retail grade crypto custody into the regulated banking system.
3. The approval is conditional, with tight deadlines and further FDIC and Federal Reserve sign offs, so investors should watch whether Nubank meets these milestones and how its final crypto product set looks.

Deep Dive

1. What The OCC Actually Approved

US regulators have given Nubank conditional approval to establish a national bank in the United States, Nubank, N.A., with authority to offer deposits, lending, credit cards and digital asset custody once fully live. Reports from multiple outlets state that the OCC decision lets Nubank enter an organization phase, not start operations immediately, and explicitly includes direct custody of digital assets for US customers under a federal banking charter.

The approval came roughly four months after Nubanks application and follows OCC requirements on capital, governance and supervision, alongside separate clearances from the FDIC and Federal Reserve that are still needed before launch.

2. Why A Nubank Crypto Bank Matters

Nubank operates mainly in Brazil, Mexico and Colombia and serves more than 127 million customers, with an existing crypto offering that includes buying, selling and holding multiple tokens and a disclosed allocation of about 1 percent of its own assets to Bitcoin. By August 2025 it reportedly had around 6.6 million crypto users, mostly younger customers, showing strong retail demand for integrated banking and crypto services.

Bringing that model into a US national bank could make regulated, insured bank channels a mainstream way to hold and interact with crypto, rather than relying only on exchanges or standalone custodians. It also intensifies competition for crypto native custody firms, which are pursuing their own OCC trust bank charters in parallel.

3. Timelines, Conditions And Risks

The conditional approval gives Nubank 12 months to fully capitalize the new bank and 18 months to open for business, with the OCC able to withdraw or tighten conditions if requirements are not met. Nubank still needs final FDIC deposit insurance approval and Federal Reserve sign off, and regulators can scrutinize specific crypto features such as staking, stablecoin usage or supported assets.

More broadly, Nubank joins a queue of fintech and crypto firms, including Circle, Ripple, BitGo, Fidelity Digital Assets and others, that are seeking or have obtained national trust or bank charters to bring digital asset activity under direct federal oversight. If the environment shifts again or Nubanks risk profile changes, the project could be delayed or launch with a narrower crypto feature set than early headlines imply.

Conclusion

Nubanks conditional OCC approval signals that large digital banks can, in principle, combine full service consumer banking with regulated crypto custody inside a US national bank charter. If Nubank meets its capital and regulatory milestones, its eventual US launch could accelerate a trend where everyday users interact with crypto through familiar bank brands, while regulators keep these activities inside a tighter supervisory perimeter.