Breaking Down the ‘Skinny’ Payment Accounts Conversation

During a recent House Financial Services Committee hearing on the Oversight of Prudential Regulators, Rep. Sam Liccardo (D-Calif.) questioned Federal Reserve Vice Chair for Supervision Michelle W. Bowman regarding the Fed’s consideration of a “skinny master account” for fintech institutions to access Federal Reserve payment rails, potentially by 2026. Liccardo raised concerns about fintech firms’ ability to use FedNow without partnering with traditional banks and asked whether Bowman supports expanded access for non-bank entities. Bowman noted that the Fed already has a risk-based framework for non-depository institutions and expressed openness to exploring broader access, while acknowledging that additional congressional authority may be required.

This discussion follows remarks by Federal Reserve Governor Christopher Waller at the inaugural Payments Innovation Conference, where he proposed a simplified “skinny” master account to enable payment innovators to connect to Fed systems without the full privileges of a traditional master account. Waller outlined key risk controls, including no interest on balances, balance caps, rejection of payments when balances reach zero, and exclusion from discount window borrowing or high-risk services.

Waller’s proposal represents a sharp shift in Fed policy towards fintechs and the decentralized finance (DeFi) community, consistent with the policy goals in the GENIUS Act. Governor Waller emphasized that this concept is in the exploratory stage, and that the Federal Reserve will engage with interested stakeholders to assess the benefits and drawbacks of this concept.

Posted in Advocacy on the Move, Regulatory Advocacy.