European regulators at ESMA have called on unlicensed crypto-asset service providers to wind down operations in an orderly manner as the Markets in Crypto-Assets (MiCA) transitional period expires on July 1.

The deadline marks a major inflection point for Europe’s crypto industry, as firms operating under legacy national registrations lose the ability to continue serving customers across the European Economic Area without full MiCA authorization.

Before MiCA, Europe had more than 3,000 registered virtual asset service providers (VASPs), including over 1,400 in Poland alone. That figure has now fallen sharply to 244 licensed crypto-asset service providers (CASPs) under the new framework.

Industry executives expect significant consolidation. OKX Europe CEO Erald Ghoos estimated that up to 80% of firms may not survive the transition, citing both MiCA requirements and Europe’s broader regulatory burden. He added that many firms also require additional approvals, such as payment institution or electronic money institution licenses, to operate at scale.

Some smaller firms have reportedly explored acquisition talks with larger licensed players, driven by rising compliance costs.

MiCA came into force in June 2024 with rules covering stablecoins before becoming fully applicable six months later. Existing firms were granted a transition period until July 1, after which they must be fully licensed to operate across the EEA.

ESMA has already instructed unlicensed providers to exit the market in an orderly fashion while safeguarding client assets as the deadline approaches.

Supporters argue MiCA reflects the intended function of regulation—raising compliance standards and removing firms unable to meet them. Critics, however, warn that high compliance costs could disproportionately impact smaller players and limit innovation.

Licensing costs vary significantly depending on firm size and structure. Industry estimates place MiCA spot license capital requirements between €50,000 and €150,000, while total compliance costs can reach several hundred thousand euros in the first year and substantially more for larger exchanges. Approval timelines may extend to 12–24 months.

While concerns about job losses persist, some analysts note that many affected entities are small or inactive, with employment shifting toward regulated firms that must expand compliance teams.

The impact is expected to be especially severe in Poland, where regulatory delays have left the licensing regime underdeveloped. Industry figures warn that most local crypto firms may be forced to shut down, with only a small number currently licensed.

Overall, analysts expect the European crypto market to consolidate around larger, better-capitalized players, a trend already underway.

Despite the approaching deadline, uncertainty remains over enforcement. Legal experts say approaches are likely to differ across EU member states, with some regulators taking stricter stances than others.

Others argue that allowing continued operation under national rules could conflict with EU law, increasing the likelihood of stricter enforcement.

Some custody providers, including BitGo Europe, have предложed an alternative model, encouraging smaller firms to move client assets into regulated custody infrastructure rather than pursue full MiCA compliance.

BitGo estimates that only a small fraction of firms will ultimately achieve authorization, warning that the end of the transition period could reduce options for European users even as institutional adoption continues to grow.