By PYMNTS | October 2, 2026
The Independent Community Bankers of America (ICBA) has filed a federal lawsuit against the Office of the Comptroller of the Currency (OCC), alleging that the federal regulator has overstepped its legal boundaries by clearing a pathway for cryptocurrency and financial technology firms to enter the traditional banking system. According to an official press release issued by the association on Friday, October 2, 2026, the lawsuit contends that the OCC’s policies allow these novel digital asset firms to secure national trust bank charters without facing the stringent regulatory scrutiny, compliance obligations, and financial safety standards imposed on traditional community banks.
The legal challenge centers specifically on a final rule issued by the OCC on March 2, 2026, which relates directly to Interpretive Letter No. 1176. In its court filings, the ICBA argues that both the final rule and the accompanying guidance attempt to grant the federal regulator entirely new powers to charter national banks—powers that were never authorized by Congress under the National Bank Act. Consequently, the association is asking a federal court to declare both the final rule and the contentious letter unlawful, asserting that the regulatory agency is improperly expanding its own statutory authority.
"The OCC’s decision to allow companies to obtain national trust bank charters to conduct substantial non-fiduciary activities exceeds the authority Congress granted the agency," ICBA President and CEO Rebeca Romero Rainey said in the press release detailing the legal action. "Congress did not create the national trust charter as a side door into the banking system for crypto firms seeking the credibility of a federal bank charter without the Community Reinvestment Act obligations, consolidated supervision, capital and liquidity standards, and FDIC insurance that apply to insured depository institutions."
The core of the dispute highlights a long-standing tension within the financial sector regarding how emerging technology and cryptocurrency enterprises should be regulated when they seek to interact with the traditional banking infrastructure. Traditional community banks have long expressed frustration over what they perceive as regulatory arbitrage, where heavily capitalized or novel financial startups attempt to secure the prestige and functional capabilities of federal banking charters while bypassing the heavy compliance costs and societal obligations, such as lending within local communities, that standard depository institutions must fulfill.
When contacted for comment regarding the lawsuit, the Office of the Comptroller of the Currency did not immediately reply to requests from PYMNTS. However, the agency’s official position has been previously outlined in the documentation surrounding the rule change. When the OCC issued its final rule on National Bank Chartering earlier in the year, the regulator stated that the action was designed to clarify "the longstanding authority of national banks limited to the operations of trust companies and activities related thereto to engage in non-fiduciary activities in addition to their fiduciary activities." At the time, the agency maintained that the final rule would neither expand nor contract the OCC’s fundamental statutory authority to charter a national bank.
The legal maneuver by the community banking sector has also drawn commentary and support from other corners of the broader financial industry. Executives at major banking trade associations have weighed in on the implications of granting national trust charters to entities that plan to operate outside traditional banking boundaries. A Bank Policy Institute (BPI) executive responded to the ICBA’s lawsuit by emphasizing that novel, non-traditional entities should be held to the exact same regulatory standards and scrutiny as any other chartered institution operating within the financial ecosystem.
"As we’ve said in comments filed on numerous national trust bank charter applications, BPI supports efforts to bring innovative new products and services into the regulated banking ecosystem, provided that the entities engaging in those activities are subject to the same rules and responsibilities as every other chartered institution engaging in the same activities," Paige Pidano Paridon, executive vice president and co-head of regulatory affairs at BPI, said in a public statement released Friday. "Companies should not receive trust charters unless they plan to limit their operations to genuine trust activities. If they want to engage in traditional banking activities, they should seek full-service banking charters."
The regulatory pathway for financial technology and cryptocurrency firms seeking trust charters has been a subject of intense debate and evolution for several years. PYMNTS reported back on March 2, 2026, that the OCC explained its amendment to the final rule was intended to eliminate potential confusion created by earlier regulatory text and to align its rule more closely with the explicit language of the National Bank Act. The OCC has a long history of supervising national trust banks, many of which traditionally conduct non-fiduciary custody and safekeeping operations alongside traditional fiduciary services.
By explicitly referencing the "operations of a trust company and activities related thereto," the OCC’s regulatory framework has confirmed that trust-chartered national banks are not strictly confined solely to traditional fiduciary functions. Industry observers noted at the time that this clarification offered a degree of operational runway for an expanded scope of activities, creating an opening that crypto and fintech firms sought to utilize to gain a foothold in the federally regulated banking sector.
The ICBA’s lawsuit now sets the stage for a high-stakes judicial review of federal banking powers, testing the limits of regulatory interpretation under the National Bank Act. As the legal proceedings move forward, the case is expected to draw close attention from lawmakers, regulators, and financial institutions alike, as it addresses fundamental questions about who gets to enter the American banking system and what rules must govern them.