The battle over whether crypto companies should be allowed to become banks has moved into a courtroom. On 2 October, the Independent Community Bankers of America sued the Office of the Comptroller of the Currency in the US District Court for the District of Columbia. The suit, brought under the Administrative Procedure Act, asks the court to set aside a final rule the OCC issued on 2 March 2026, titled National Bank Chartering, along with a related interpretive letter, and to undo a conditional national trust bank approval granted to Protego Holdings, according to reporting by American Banker and others.
The stakes are high for some of the best-known names in digital assets. Firms including Circle, Ripple, Kraken's parent and World Liberty have pursued national trust charters, which would give them a federal banking status and access to parts of the financial system that are otherwise hard to reach. If the community banks win, that path could narrow sharply.
What the lawsuit challenges
The target is the OCC's March 2026 rule and Interpretive Letter No. 1176. Together, they created a path to national trust bank charters for entities whose business is not strictly fiduciary in nature. Traditionally, national trust banks have focused on fiduciary activities such as acting as trustee or custodian. The rule broadened what kinds of businesses could qualify.
The suit also targets a specific approval. ICBA seeks to undo the conditional national trust bank approval granted to Protego Holdings Corp, which makes the case about real charters rather than abstract policy. Sources differ slightly on the remedy sought, with some describing a request to void the rule and others a request that the OCC revoke it and related guidance.
The OCC had not responded publicly when the suit was reported, and no court ruling has been issued. Lawsuits under the Administrative Procedure Act can take months or longer, and the outcome may turn on how the court reads the OCC's statutory authority to charter banks.
- Filed: 2 October 2026, US District Court for the District of Columbia.
- Plaintiff: Independent Community Bankers of America.
- Defendant: Office of the Comptroller of the Currency.
- Target: 2 March 2026 final rule on national bank chartering and Interpretive Letter 1176.
- Specific approval challenged: Protego Holdings' conditional national trust bank charter.
Timing matters as well. The suit was filed while several crypto firms have applications pending or conditional approvals in hand, which means the case could affect real business plans in the near term. Firms awaiting final approval may slow investment until the legal picture becomes clearer.
The community banks' arguments
ICBA contends that the OCC exceeded its statutory authority. In the group's view, the agency effectively rewrote its own job description without permission from Congress, expanding the meaning of a trust bank to accommodate businesses that Congress never intended to charter that way.
The group also argues that the charters give crypto firms an unfair advantage. Trust banks do not take insured deposits in the traditional sense and are not subject to the Community Reinvestment Act in the same way as full-service banks, nor do they carry FDIC insurance obligations. ICBA says crypto firms with trust charters can gain bank-like status while avoiding obligations that apply to community banks.
Finally, ICBA warns about deposits. It argues that chartering crypto companies as trust banks could draw money out of the banking system and into institutions with no obligation to lend to local businesses and communities. For community banks that depend on local deposits to fund local lending, that is an existential concern.
The real question is not whether crypto firms can be banks. It is which obligations come with the charter, and who decides.
The argument also reflects a broader political fight. Community banks have strong relationships with lawmakers in both parties, and they have long resisted charters for fintech and commercial companies that they see as competitors without equivalent obligations. Their opposition to crypto trust charters fits that pattern and gives the issue weight in Congress.
Why crypto firms want trust charters
A national trust charter offers several advantages. It provides federal oversight that can replace a patchwork of state licences, lends credibility with institutional clients, and can open access to payment systems and custody services that crypto firms otherwise reach only through partner banks.
For stablecoin issuers, a federal charter can support reserve management and redemption at scale. For custody and payments businesses, it offers a regulated home for activities that institutions want to see handled by supervised entities. Anchorage Digital, which holds a federal charter, has used that status to expand into payments, including its acquisition of Routable announced in early October.
The broader policy environment has encouraged this. US regulators in 2026 have shifted toward providing clearer paths for crypto firms, from guidance on staking to the withdrawal of earlier reporting proposals, as we covered in our report on FinCEN's withdrawals and IRS staking guidance. The ICBA lawsuit is pushback against that direction.
Access to payment systems is a key prize. Firms without a bank charter typically rely on partner banks to reach payment rails, which adds cost and dependency. A national charter can reduce that reliance and give firms a more direct and stable connection to the financial system, which is especially valuable for stablecoin issuers handling large redemptions.
What it means for stablecoins and payments
If the court sides with ICBA, crypto firms relying on the March 2026 rule could see their charter plans delayed or blocked. Firms with conditional approvals, like Protego, would face the most immediate uncertainty, while those still applying would wait for the outcome.
That could slow the integration of stablecoins into the regulated banking system. Many stablecoin and payments strategies, including bank partnerships, custody arrangements and wallet integrations such as USDC's upcoming default slot in Samsung Wallet, rely on regulated entities somewhere in the chain. A narrower charter path would push firms back toward partner banks and state licences.
If the OCC prevails, the precedent would strengthen the case for crypto firms to seek federal charters, likely prompting more applications. Either way, the case keeps the question of crypto's place in the banking system in front of courts, regulators and Congress.
Lessons for Asia's regulators
Asian jurisdictions are grappling with the same question in different forms. Singapore licenses digital payment token service providers and is moving to give its stablecoin framework legal force, while banks such as Standard Chartered offer custody under bank licences. Hong Kong has created a stablecoin licensing regime, and Thailand has granted virtual bank licences to new entrants.
The US lawsuit highlights a tension every regulator faces: how to let new entrants offer bank-like services without creating an uneven playing field with incumbents who carry heavier obligations. The answer often lies in matching obligations to activities, so that firms doing the same things face the same rules.
For crypto firms in Asia watching the US, the lesson is that regulatory approvals can be challenged, and incumbents will defend their position. Building relationships with regulators and demonstrating responsible conduct matters as much as winning a licence.
Who sued the OCC over crypto charters?
The Independent Community Bankers of America sued the Office of the Comptroller of the Currency on 2 October 2026 in the US District Court for the District of Columbia.
What does the ICBA lawsuit challenge?
It challenges the OCC's 2 March 2026 final rule on national bank chartering and Interpretive Letter 1176, which opened national trust charters to businesses that are not strictly fiduciary, and Protego Holdings' conditional approval.
Why are community banks against crypto trust charters?
ICBA argues the OCC exceeded its authority, that charters let crypto firms avoid Community Reinvestment Act and FDIC obligations, and that deposits could be drawn away from community banks.
Which crypto firms want OCC charters?
Firms reported to be pursuing OCC charters include Circle, Ripple, Kraken's parent and World Liberty. Anchorage Digital already holds a federal charter.
Has the court ruled on the ICBA lawsuit?
No ruling had been reported, and the OCC had not commented publicly at the time of filing.
What happens if ICBA wins?
Crypto firms relying on the March 2026 rule could see charter plans delayed or blocked, and firms with conditional approvals would face uncertainty.
What is a national trust bank?
A national trust bank is chartered by the OCC to carry out fiduciary activities such as acting as trustee or custodian. The March 2026 rule broadened which businesses could qualify for such charters.
Can the OCC still grant crypto trust charters during the lawsuit?
Unless a court orders otherwise, the rule remains in effect while the case proceeds. Firms with pending applications face uncertainty until the court rules.
The ICBA lawsuit turns a regulatory debate into a legal test of how far the OCC can go in welcoming crypto firms into the banking system. For Circle, Ripple, Kraken and others pursuing charters, the outcome could open or narrow a path to federal status. For community banks, it is a defence of the obligations that define banking. Whatever the court decides, the case will shape how quickly digital assets and traditional banking converge in the United States.
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