The Central Bank of Ireland has fined Coinbase Ireland €3.25 million over failures to properly safeguard client funds and oversee outsourced functions, in a case that stretches back nearly five years and lands as one of the clearest enforcement markers yet for crypto firms operating under European supervision.
The regulator announced the sanction on 22 October, a day after the settlement agreement was concluded with Coinbase Ireland. The failings identified by the Central Bank occurred between November 2020 and August 2025. The sanction includes a formal reprimand and remains subject to confirmation by the Irish High Court.
The initial fine proposed by the Central Bank stood at approximately €4.65 million, reduced by 30% under settlement terms to the final €3.25 million figure.
What went wrong
Coinbase Ireland operates as the electronic money institution within the Coinbase group, receiving currencies and issuing electronic balances that allow clients to buy crypto assets on the platform. It was authorised by the Central Bank in 2019.
At the centre of the case is a 2023 episode in which Coinbase redirected clients' funds to other accounts during a period of tension in the US banking sector, a move intended to protect against the risk of a partner bank's failure. That redirection resulted in client funds being mixed with those of other entities, which the Central Bank found to be contrary to safeguarding requirements governing how client money must be held separately and protected.
Coinbase reported many of the underlying issues to the Central Bank itself in January 2024, ahead of the regulator's own findings being finalised.
A second Irish sanction in under a year
The fine against Coinbase Ireland follows a separate and considerably larger sanction against Coinbase Europe, which was fined €21.5 million in November 2025 over failures in transaction monitoring tied to anti-money laundering and counter-terrorist financing controls.
Taken together, the two cases point to sustained supervisory scrutiny of Coinbase's Irish-licensed entities, which serve as key regulatory gateways for the group's operations across the European Union. Ireland has positioned itself as a hub for crypto firms seeking EU market access, and the Central Bank's willingness to impose back-to-back sanctions against different Coinbase entities signals that licensing in Dublin carries active compliance obligations rather than a one-off authorisation hurdle.
For clients and counterparties elsewhere in Europe, the case underscores how safeguarding arrangements designed to protect customer funds can come under strain during periods of banking-sector stress, and how commingling of funds, even when undertaken as a protective measure, can itself trigger regulatory action.
