Coinbase Ireland allowed customer funds to be mixed with money belonging to other Coinbase entities, including directing 30 institutional clients to deposit funds into a U.S. Coinbase Inc. account during the 2023 Silvergate banking disruption.

From the articleCentral bank fines Coinbase Ireland $3.6 million over fund safeguarding failuresAlso in Coinbase Ireland fined $3.6 million over customer fund segregation, oversight failures, Coinbase Ireland faces €3.25M fine over customer fund safeguards, Central Bank of Ireland fines Coinbase unit €3.25M over safeguarding - Cryptopolitan