ESMA Sets a July 1 Stop for Crypto Firms Without MiCA Approval

The European Securities and Markets Authority put out a public statement on June 23 spelling out what crypto firms may and may not do once MiCA's transitional arrangements expire on July 1. The document, numbered ESMA75-113276571-1710, speaks to crypto-asset service providers that have not been authorized under the Markets in Crypto-Assets Regulation but have kept operating under grandfathering, the national transitional regimes that let existing providers keep serving clients while their authorization applications were pending. Those regimes end on the same date across the whole European Union. ESMA's instruction to firms that have not completed authorization is blunt: stop taking on new business immediately, and treat what remains as a wind-down, not a business.

One date across the bloc

Grandfathering allowed a firm already providing crypto-asset services in a member state to keep providing them while its application sat with a national competent authority. On July 1 that bridge is removed for everyone at once. No residual national permission survives, and there is no jurisdiction inside the bloc where an unauthorized provider can keep serving EU clients on the old basis. For an operator whose file is still open on the deadline, the practical position on July 1 is not a narrower license but the absence of one.

Stop onboarding, stop marketing

The statement is specific about the conduct ESMA expects. Providers without authorization must "immediately stop onboarding new EU clients, refrain from opening new client relationships or accounts, and cease marketing activities." That shuts the acquisition side of the business in its entirety. No new accounts, no new relationships with existing counterparties. Promotion of services into the bloc stops as well. What survives the deadline is confined to letting existing clients get out in an orderly way, and the residual activity ESMA permits runs to:

Sales, transfers, reallocation and the closure of existing positions.
Custody, but only for as long as an orderly exit requires.
Full anti-money-laundering and counter-terrorist-financing compliance, maintained throughout the wind-down.

The third item is the one most easily underestimated. A firm that has stopped acquiring clients and is running off a book still carries the same screening, monitoring and reporting obligations it had while growing, and it carries them while its revenue base shrinks. Custody is framed as a function with an end date rather than a service, so the wind-down has to be planned against the operational reality of returning or transferring client assets.

Supervisors will come to the firms

ESMA also set out how supervision works once the transition closes. National competent authorities will engage affected entities directly, without waiting for firms to self-identify, and will coordinate their monitoring of unauthorized providers operating across borders. Coordinated action may follow once the transitional period has ended, the authority said. The cross-border element changes the calculation for operators. A provider serving clients in several member states from one base has, until now, faced supervisors working through separate national files. A coordinated effort treats that footprint as one object, and an action in one jurisdiction reads across to the rest.

What changes on July 1

For a firm that finishes authorization in time, the deadline is administrative. For one that does not, it converts a going concern into a run-off book overnight: client numbers can only fall and custody balances can only be returned or transferred, while the cost of compliance does not fall with them. The statement gives no discretion to extend, and its language on marketing removes the option of keeping a European brand presence warm while an application completes. Not yet visible is how many providers sit in that position on July 1, or how quickly national authorities move from direct engagement to the coordinated action ESMA has flagged. The first weeks of July will show whether the deadline works as an administrative reset or as the point at which a set of firms leaves the EU market entirely.