
Briefing
Poland’s President vetoed the national Crypto-Asset Market Act, which was designed to transpose the EU’s Markets in Crypto-Assets (MiCA) regulation into domestic law, immediately creating a material regulatory fracture within the European single market. This action introduces a critical layer of jurisdictional uncertainty for Crypto-Asset Service Providers (CASPs) relying on the MiCA passporting mechanism, as the absence of a foundational national law complicates their legal standing and operational continuity in the country. The veto leaves Poland as the sole European Union member state without a national MiCA implementation framework ahead of the July 2026 transitional period end.

Context
Prior to this veto, the regulatory environment across the European Economic Area (EEA) was converging toward a unified, harmonized standard under MiCA, which was intended to replace a patchwork of inconsistent national rules and legal ambiguities regarding crypto-asset classification and VASP licensing. This unified framework was the central pillar of the EU’s strategy to provide legal certainty and foster cross-border innovation, making the lack of a clear national law in a major member state a direct reversal of the prevailing trend toward systemic regulatory cohesion.

Analysis
This legislative failure directly impacts the operational architecture of CASPs with or seeking Polish market access. Firms must now assess their Polish activities against a non-MiCA-compliant legal standard, potentially necessitating a bifurcated compliance framework that runs contrary to the single-market model. The primary system alteration is the invalidation of the MiCA “passport,” which would have allowed a single authorization to cover Poland. Consequently, entities must now determine if they fall under the existing, potentially restrictive, national financial services or anti-money laundering laws, increasing legal costs and operational complexity due to the sudden and unique jurisdictional risk.

Parameters
- Jurisdictional Status → Poland is the only EU state without MiCA implementation.
- Implementation Deadline → The MiCA full application date was December 30, 2024.
- Transitional Period End → July 1, 2026 (the final deadline for national authorization).
- Veto Justification → Concerns over civil liberties and excessive regulatory censorship.

Outlook
The immediate next phase involves the Polish parliament’s potential override of the presidential veto, requiring a three-fifths majority, or the government’s reintroduction of a revised bill. Should the veto stand, the European Commission may initiate infringement proceedings against Poland for failing to transpose an EU regulation, forcing a legal and political confrontation that could delay market access and fragment the EU’s digital asset strategy. This event sets a precedent for how national political bodies can resist or delay supranational regulatory mandates, signaling a new layer of political risk for firms operating across the bloc.

Verdict
The veto represents a significant, unexpected political disruption to the European Union’s regulatory unity, creating a material and immediate compliance divergence that complicates the CASP single-market strategy.
