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Custodia

A chartered bank for digital asset custody and U.S. Dollar payments.

Web-based
01 — Overview

What Custodia does

Custodia Bank sits at an unusual intersection: it holds a Wyoming special purpose depository institution (SPDI) charter, which classifies it as a bank but prohibits it from lending customer fiat deposits, requiring instead that those deposits be held 100% in reserve. That structural choice has direct consequences for family offices or corporate treasuries that hold digital assets and want institutional-grade custody without relying on a non-bank intermediary that carries counterparty credit risk in fiat settlements.

The regulatory architecture matters in practical terms. Because banks are defined as 'qualified custodians' under the Investment Advisers Act and the SEC's Custody Rule, Custodia's clients receive a custody relationship that meets that standard for digital assets. Wyoming's bailment laws further require that legal title to digital assets remains with the customer, not the institution, and that segregation is protected by statute rather than contract alone. This gives the arrangement bankruptcy-remote status that a typical trust company cannot guarantee by contract.

Key features relevant to institutional clients include:

  • Real-time U.S. Dollar settlement finality for digital asset transactions via direct Federal Reserve payment system access
  • 100% reserve requirement on fiat deposits, eliminating rehypothecation risk
  • Avit, a bank-issued programmable payment instrument designed for institutional traders and corporate treasurers needing real-time USD settlement
  • BSA/AML and KYC compliance built into the account onboarding process
  • API access for tech-oriented business customers

Custodia serves U.S.-based business customers and is not a retail or personal wealth bank. Family offices considering it must be comfortable with a bank that is not FDIC insured, with some services noted as not yet available, and with pricing that is not publicly disclosed.

Custodia aims to fill this critical gap — providing real-time settlement finality for U.S. Dollar payments in digital asset transactions.

On Custodia, from a family-office user
02 — Product & capabilities

What it covers

Core tasks
  • Digital asset custody for institutional and business clients
  • U.S. Dollar payment processing and settlement
  • Real-time fiat settlement in digital asset transactions
  • Cash management for corporate and business accounts
  • BSA/AML-compliant account opening and transaction screening
Notable features
  • Wyoming SPDI bank charter with 100% fiat reserve requirement
  • Statutory bailment-based digital asset custody
  • Avit programmable payment instrument for real-time USD settlement
  • API access for business and fintech customers
  • Direct Federal Reserve payment system eligibility
  • BSA/AML and KYC compliance screening
  • Legal title retention for digital asset customers under Wyoming law
  • Ethereum-based transaction support (Cancun-Deneb fork)
Assets supported
CryptocurrencyDigital Assets
Platform & technology
Data Ingestion
03 — Company

The firm behind it

Ownership
Privately held
Software type
Web-based
Headquarters / markets
United States
Offices
Cheyenne
Key people
CCaitlin LongFounder and CEO
04 — Clients & fit

Who it’s for

Built for Single Family Office (SFO), Multi Family Office (MFO), Finance / Accounting Teams, Investment Teams.

05 — Support & onboarding

Getting it running

Email support at [email protected]; phone support at 307-207-5182

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