Minnesota greenlights crypto custody services for state-chartered banks and credit unions

Minnesota has enacted legislation allowing state-chartered banks and credit unions to provide cryptocurrency custody services, expanding the state's traditional financial infrastructure to include digital assets. Governor Tim Walz signed the bill into law, and the provisions take effect on August 1. The measure, codified as Session Law Chapter 93, authorizes regulated financial institutions to hold digital assets on behalf of customers. Under the new statute, Minnesota-chartered banks and credit unions may offer custody within a regulated framework. Crypto custody generally refers to safeguarding clients' private keys and digital assets, a function that has largely been handled by specialized crypto firms and a limited number of national banks. By covering credit unions as well as banks, the law broadens the pool of potential providers, potentially extending access to members who do not use dedicated digital-asset platforms. For participating institutions, custody could open a fee-based revenue line aligned with existing capabilities in safeguarding client assets. Banks and credit unions already provide custody and safekeeping services for cash, securities, and other valuables; the legislation enables a similar model for cryptocurrencies such as Bitcoin. For consumers, the change creates an option to hold crypto through familiar, regulated providers rather than relying on standalone exchanges or third-party custodians. Minnesota's state-chartered banks and credit unions are supervised by the Minnesota Department of Commerce, adding an oversight layer that may offer protections not present with unregulated custodians. The law is permissive, not mandatory. Whether an institution launches crypto custody will depend on internal risk assessments, technology readiness, compliance considerations, and customer demand. Minnesota's move also adds to a growing patchwork of state-level crypto policies across the U.S. as federal regulatory clarity remains in progress. The inclusion of credit unions is notable given their community reach, which could broaden access beyond major urban financial centers. The legislation arrives as institutional interest in custody and other crypto-market infrastructure grows nationwide. Companies such as Strategy have been building sizeable Bitcoin positions, the SEC has been exploring blockchain-based tokenized stock trading, and decentralized platforms such as Hyperliquid continue to challenge centralized exchange models. With an August 1 effective date, Minnesota's banks and credit unions now have a defined timeline to evaluate whether crypto custody fits their business strategies. The law provides the legal authority; market adoption will hinge on institutional appetite and customer interest. Disclaimer: This article is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency and digital asset markets carry significant risk. Always do your own research before making decisions.