Debevoise & Plimpton LLP has updated its Guide to the GENIUS Act to include the recently published OCC final implementing rules, the U.S. Treasury Department’s proposed rulemaking on the extraterritorial scope of the GENIUS Act and other recent rule proposals under the Act. The updated Guide also includes our observations on key issues and on the potential implications and opportunities for the banking industry. The key takeaways from the Guide, which was authored by lawyers from the firm’s Banking and National Security Groups, include:

  • The GENIUS Act, signed into law on July 18, 2025, establishes the first federal statutory framework for payment stablecoins, introducing licensing, reserve, disclosure and compliance requirements for permitted payment stablecoin issuers.
  • The OCC has issued final rules to implement the majority of its responsibilities to regulate and supervise payment stablecoin issuers under the GENIUS Act and is the first federal regulator to finalize substantive prudential requirements under the GENIUS Act. The OCC’s final rules cover requirements for both domestic and foreign payment stablecoin issuers.
  • Other agencies, including the Federal Reserve Board and FDIC, have open rulemaking proposals that largely align with the OCC final rules, and Treasury has proposed rules to define the extraterritorial scope of the Act.
  • Significant questions remain open both in the proposed rules and in how the OCC final rules will be administered in practice. Their resolution will have significant implications for payment stablecoin issuers.
  • Stablecoin-related strategic opportunities for banks are likely to be shaped by supervisory expectations, the implementation of the new statutory and regulatory framework and the continued development of their risk-management and control capabilities.

View the full guide here.

This publication is for general information purposes only. It is not intended to provide, nor is it to be used as, a substitute for legal advice. In some jurisdictions it may be considered attorney advertising.

* * *
Please do not hesitate to reach out to us if you would like to discuss these developments and their implications for bank crypto-asset-related activities.

* * *

To subscribe to the Debevoise Fintech Blog, click here.

Author

Satish Kini is Co-Chair of Debevoise’s National Security practice and the Chair of the Banking Group and is a member of its Financial Institutions Group. He can be reached at smkini@debevoise.com.

Author

Gregory Lyons is a corporate partner and Co-Chair of Debevoise’s Financial Institutions Group. Mr. Lyons is also Chair of the New York City Bar Association Committee on Banking Law. He can be reached at gjlyons@debevoise.com.

Author

Aseel Rabie is a partner and member of the firm’s National Security practice and Banking and Financial Institutions Groups. She can be reached at arabie@debevoise.com.

Author

Jeff L. Robins is a corporate partner and a member of Debevoise’s Banking Group. He can be reached at jlrobins@debevoise.com.

Author

Chen Xu is a partner of the Banking Group and is resident in the New York office. He can be reached at cxu@debevoise.com

Author

Jung Eun Choi is a corporate counsel and a member of the firm’s Financial Institutions Group. She can be reached at jechoi@debevoise.com.

Author

Patrick Fuller is a corporate counsel and member of the firm’s Financial Institutions Group. He can be reached at pafuller@debevoise.com.

Author

Berk Guler is a member of the firm’s Financial Institutions Group and National Security practice. He can be reached at bguler@debevoise.com.

Author

Erin McLoughlin is a corporate associate and a member of the Financial Institutions Group. She can be reached at ecmcloug@debevoise.com.

Author

Nicholas T. Evans is a corporate law clerk and a member of the Banking Group. He can be reached at ntevans@debevoise.com.