The EU is the only jurisdiction in 2026 where every flavour of stablecoin under Stablecoin types sits inside a fully written perimeter, with MiCA Title IV (EMT) live since June 2024 and Title III (ART) since December 2024. The settlement-asset side of the stack is less settled: the ECB's Eurosystem trial framework worked through Trigger Solution, Full DLT, and a TIPS extension during 2024-2025, and the path to a production wholesale tokenised settlement asset is still being debated as of early 2026. The DLT Pilot Regime, in operation since March 2023, is the lab where tokenised market infrastructure runs under temporary derogations. Compared to the UK (still legislating the equivalent stablecoin perimeter), the US (GENIUS Act framework live but federal-state mechanics still bedding in), and Hong Kong (Ordinance live, narrower perimeter), the EU's distinguishing feature is text completeness on the issuer side and unfinished business on the central-bank-money side.

Regulatory posture

esma sets technical standards and market-conduct rules under MiCA. eba supervises significant ART and EMT issuers once thresholds are crossed, and authors prudential rules for issuers. National competent authorities license non-significant issuers and host the day-to-day supervisory relationship. The NCAs that matter most for tokenisation product teams are bafin (Germany, increasingly active on tokenised securities), amf france and acpr (France, where the legacy PACTE-era PSAN regime is being absorbed into MiCA), cssf (Luxembourg, the natural home for tokenised fund issuance given fund-domicile gravity), and cbi (Ireland, for funds passporting). ecb sits over the wholesale settlement layer through the Eurosystem and TARGET2.

The EMT regime confines issuance to credit institutions and authorised electronic-money institutions, with reserves held 1:1 in segregated accounts or in specified low-risk liquid assets, redemption at par, and a prohibition on interest tied to the holding period. ART issuers can be credit institutions or specifically authorised entities, with reserves backing a basket reference. Both regimes require monthly reserve attestation and impose caps on use as a means of exchange once "significant". The DLT Pilot Regime carves space for DLT-native market infrastructures (DLT MTF, DLT SS, DLT TSS) under temporary derogations from CSDR, MiFID II, and related regimes.

The Eurosystem trial framework is the wholesale piece. Three workstreams ran in parallel: a Trigger Solution from Bundesbank hooking DLT platforms back into TARGET2 for cash settlement, a Full DLT track from Banca d'Italia where central-bank money sits on DLT directly, and a TIPS-extension simulation. The choice between Trigger and Full DLT for production is the single largest unresolved question in EU tokenisation as of early 2026, because it determines whether tokenised securities settle DvP against bank-money proxies or against true central-bank money on DLT.

Active pilots

• MiCA authorisations queue. NCAs working through EMT and ART applications, with significance designations made by the EBA as thresholds get crossed.
• DLT Pilot Regime market infrastructures. A small but growing set of DLT MTFs, SSs, and TSSs under the temporary derogation framework. Conversion to a permanent treatment is the next legislative item.
• Eurosystem trial framework. Trigger Solution and Full DLT exploratory work concluded its initial phase; outcomes are being digested by the ECB Governing Council.
• Project Agorá EU participation. Routed through the ECB and participating NCBs alongside BIS and other G7 central banks; relevant for cross-border interoperability with mBridge under post-graduation governance.

Key institutions

• esma. MiCA technical standards, market abuse, white paper rules.
• eba. Prudential treatment and supervision of significant ART and EMT issuers.
• ecb. Wholesale tokenised settlement, Eurosystem trial framework, TARGET2 hooks.
• european commission. Legislative author of MiCA and the DLT Pilot Regime.
• bafin, amf france, acpr, cssf, cbi. NCAs running day-to-day MiCA supervision and DLT Pilot licensing.

Open questions

• Whether the Eurosystem ultimately settles on Trigger Solution, Full DLT, or a hybrid as the production wholesale tokenised settlement model, and on what timeline.
• How MiCA passporting is operationalising in practice across NCAs, particularly between BaFin, AMF/ACPR, and CSSF for cross-border fund and payments products.
• Whether EUR-denominated EMT float meaningfully closes the gap with USD payment stablecoins, or whether the perimeter completeness is necessary but not sufficient for adoption.
• The status of DLT Pilot Regime conversion to a permanent framework, and whether the derogation ceiling and issuance caps are raised to make institutional-scale issuance viable.
• How MiCA treats holders that are AI agents rather than natural or legal persons, given the EMT and ART regimes assume conventional holder taxonomies.

Related

• Stablecoin types for the EMT and ART definitions and the comparative perimeter analysis.
• Tokenisation, defined for the legal-control plumbing that DLT Pilot infrastructures rely on.
• hong kong for the Ordinance comparison on stablecoin perimeter scope.
• japan for the PSA three-route comparison and trust-issuance contrast.