What happened
The number of banks listed on the European Union's MiCA register has climbed to about 80, roughly double the count from less than three months ago, per an analysis of ESMA data published by Crypto. News on Thursday. That takes banks to nearly 23% of the total pool of authorized crypto-asset service providers under the Markets in Crypto-Assets regime, up from a low double-digit share when the register first began populating in earnest.
ESMA maintains the consolidated list based on submissions from national competent authorities across the 27 member states, so each addition reflects a live authorization by a domestic regulator, not a self-declaration. The register covers firms cleared to offer services such as custody, exchange, portfolio management, and the operation of trading platforms for crypto-assets. Growth on the bank side has come primarily from mid-sized European lenders and subsidiaries of larger banking groups rather than from a single flagship name.
Why it matters
MiCA is the first cross-border crypto rulebook of its scale, and the mix of who sits on the register is the clearest read on which institutions plan to build under it. A jump from a low base to 23% in a matter of months is not incremental. It's a shift in who the marginal buyer of a MiCA license looks like.
Crypto-native firms drove the first wave. Banks are driving the second. For clients, especially European asset managers and corporates that need a regulated counterparty to touch digital assets, the pool of bank-grade venues just widened materially.
That reduces the friction of moving from a test allocation to a mandate. It also puts pressure on crypto-native CASPs to justify why an institutional treasurer would route through them rather than through a bank with an existing custody relationship.