StoneX Digital International Ltd

Crypto service provider · Dublin, Ireland

StoneX Digital International Limited is the custody company in StoneX Group's digital asset business, registered as a crypto-asset service provider with the Central Bank of Ireland under MiCA. It holds crypto for institutions in hot and cold storage, offers third-party and sub-custody, and settles trades executed by StoneX Digital LLC on a daily net or T plus one basis. Clients are asset managers, hedge funds, ETFs, family offices, pension funds, sovereign wealth funds and corporate treasuries, not small companies. Custody plugs into the wider StoneX prime brokerage covering ETFs, fixed income, equities and futures, which is the point of the setup.

Legal name: StoneX Digital International Limited
Regulated by: Central Bank of Ireland (crypto-asset service provider under MiCA)
Licence confirmed: yes, on a regulator's own list
Website: www.stonex.com/en/stonex-digital/

Scores, 0 to 10

9.0Crypto wallet and custody for a business

StoneX Digital International Limited holds a MiCA CASP authorisation from the Central Bank of Ireland dated 19 December 2025 covering custody and transfers, and offers hot and cold storage and sub-custody with corporate treasuries among its named client types. · source

9.0Bitcoin

Spot BTC trading, regulated custody and transfers, plus borrowing, lending and options on digital assets through StoneX prime brokerage, per its UK digital asset page checked September 2026. · source

8.5Crypto-friendly bank

Regulated digital-asset custody for institutions is the entity's whole purpose, with hot and cold storage, sub-custody and settlement in fiat and stablecoins. · source

8.0On-ramp: buy crypto with fiat

Its MiCA licence covers exchange of crypto for funds, and institutions trade through UI, API or voice desk with daily net settlement in a range of fiat currencies and stablecoins; there is no self-serve account for small companies. · source

8.0Off-ramp: crypto to fiat in a business account

The same exchange-for-funds permission and T+1 or daily net settlement let institutional clients sell crypto and receive fiat, backed by the StoneX group's FX and payments arms. · source

7.5Ethereum

ETH is supported for trading and custody alongside BTC and SOL with more tokens pending; no staking service is listed. · source

6.5Financial strength & stability

Owned by a US-listed group with USD 54.0 billion of total assets at 30 June 2026, though the Irish subsidiary itself publishes no accounts and carries no rating. · source

6.5Stablecoins (USDC, USDT and others)

Trades can settle in fiat or stablecoins and the prime desk lends and borrows stablecoins against collateral, but there is no stablecoin payout or account product for companies. · source

5.5Europe (EU, EEA, Switzerland)

Registered with the Central Bank of Ireland as a crypto-asset service provider under MiCA, so custody is passportable across the EU, but the entity offers no euro accounts or payment services. · source

5.0Fintech companies that need a partner bank

Custody and liquidity are supplied to other financial firms including RIAs and ETF issuers, but there is no safeguarding account, BIN sponsorship or payment rail access. · source

4.5Cross-border payments, FX and multi-currency accounts

StoneX Group runs a large FX and payments business, but this entity settles digital-asset trades and publishes no currency list or FX margin of its own. Corporate treasury is named as a client type and custody integrates with prime services for capital efficiency, but there is no multi-currency account or cash pooling. · source

4.0Customer satisfaction

There is no customer feedback to score: the Trustpilot page for stonex.com has zero reviews and StoneX Digital publishes no service metrics. · source

4.0Foreign-owned & non-resident companies

The offering is described as one product offered globally subject to jurisdictional requirements, but no policy on foreign-owned or non-resident companies and no accepted-country list is published. · source

3.5Fast digital onboarding

Onboarding is described as compliance at every step with dedicated support, which means an institutional account opening process; no time to open is published and there is no online application. · source

3.0Lowest fees

No fee schedule is published for custody, execution or settlement; pricing is negotiated through a contact form. · source

3.0Best interest on business balances

No yield, staking or treasury sweep product is published for custodied assets. · source

3.0High-risk verticals (iGaming, cannabis, adult, forex)

No acceptance policy for gambling, cannabis, adult or forex businesses is published for this entity. · source

2.0Online businesses: e-commerce and SaaS

No acquiring, collection accounts or merchant payouts; the entity holds institutional digital assets. API and FIX connectivity exist for trading, but there are no receiving accounts, accounting integrations or financing for software companies. · source

2.0Startups & VC-backed companies

The client list is institutional; there is no small-company or pre-revenue route and no startup programme. · source

1.5Trade, manufacturing & import-export

No letters of credit, guarantees or supply-chain finance in this entity; commodity trade services sit in other StoneX businesses. · source

1.0Business cards (Visa, Mastercard)

No business cards of any kind are issued; the entity provides custody and settlement. · source

1.0Accept crypto payments

StoneX Digital pages list execution, custody, settlement and prime services only; no merchant checkout or crypto invoice acceptance was found, checked September 2026. · source

Sources

Built on public information and the BankStore team's own aggregated experience; no confidential client or partner data. Bank Index and BankStore are not banks. This is information, not financial advice.