Modern Treasury Files for OCC Trust Bank: Stablecoin Custody, Not Yet Approved

Payments infrastructure company Modern Treasury applied to the OCC on Oct 5, 2026 to set up Modern Treasury National Trust Bank. It is a filing, not an approval: nothing has been approved yet.

If approved, the proposed limited-purpose national trust bank would add federally supervised digital asset custody and related fiat services to Modern Treasury's payments platform, giving customers one way to custody and move stablecoins and fiat. Modern Treasury says the bank would not make loans or issue stablecoins, and that its existing software and payment service provider business would keep running separately. The filing landed the same day as Rain's OCC trust-bank application, and three days after the Independent Community Bankers of America sued the OCC, arguing that national trust charters for crypto firms are a "side door" into banking without CRA duties, capital and liquidity standards, or FDIC insurance.

In this OnlyFintechs episode we walk through what was filed and what is still pending:

• What Modern Treasury actually filed for, and why "filed" isn't "approved"
• What a limited-purpose national trust bank can and can't do
• Why a payments software company wants its own federally supervised custodian for stablecoins
• Two trust-bank filings in one day: Modern Treasury and Rain
• The bank lobby's case against the trust-charter wave, and the lock-in question for customers

Keywords: Modern Treasury, Modern Treasury National Trust Bank, OCC, national trust bank, trust charter, stablecoin custody, digital asset custody, Matt Marcus, ICBA, Rain, payments infrastructure, fintech charter.

#ModernTreasury #OCC #TrustBank #Stablecoins #BankCharters #Payments #Fintech #PodcastDrop