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MiCA's national VASP-to-CASP transitional regime for Luxembourg-registered entities ended 1 July 2026; the CSSF is now the licensing/supervisory authority for full CASP authorisation, with first full authorisations (e.g., Ripple) already granted, positioning Luxembourg as an active MiCA licensing hub with EEA-wide passporting.
The jurisdiction already hosts live issuance. Banking Circle issues the euro EMT EURI from Luxembourg under CSSF supervision, one of roughly a dozen MiCA-authorised EMT issuers across the EU as of Q1 2026. EURI demonstrates Luxembourg's live position as a MiCAR EMT issuance base and anchors stablecoin payment-rail activity in the jurisdiction. The bank-or-non-bank distinction matters here: EURI sits on the non-bank EMI side, while the EMT framework also admits credit-institution issuers.
A coverage gap should be flagged: no evidenced Luxembourg-established Asset-Referenced Token (ART) issuer was identified, and W2 coverage is EMT-centric; ART issuance under MiCAR Title III may be present but uncovered.
Outlook
W2 is escalating on the 1 July 2026 transition cliff. The proximate question is attrition — how many transitional VASPs complete CASP authorisation versus ceasing regulated services. EURI issuance and the broader CASP licensing momentum (covered in W13) suggest the jurisdiction is consolidating as an EU stablecoin and crypto-payments base even as the transition deadline forces a clearing event. Trajectory: escalating.
Stablecoins & Digital Money
Luxembourg's stablecoin and digital-money regulatory position continues to rest on two standing anchors, both confirmed in earlier reporting and unchanged in substance this cycle. Banking Circle SA holds the distinction of being the first Luxembourg institution to combine banking, electronic-money-token issuer, and crypto-asset service provider licences within a single entity, with the CASP authorisation element having taken effect 15 April 2026. This licence trio allows Banking Circle to operate across traditional banking, e-money-token issuance under the Markets in Crypto-Assets framework, and broader crypto-asset service provision, all under one CSSF-supervised structure.
Separately, the CSSF's Crypto-assets FAQ for undertakings for collective investment reached its seventh version on 4 February 2026, setting out the regulator's current position on fund-level crypto-asset exposure. Under this FAQ, UCITS funds may hold indirect crypto-asset exposure up to 10% of net asset value, and may hold electronic-money tokens up to 20% of net assets specifically for subscription and redemption purposes. Alternative investment funds are permitted to invest in crypto-assets either directly or indirectly, a materially more permissive position than that available to UCITS.
Together, these two anchors describe a Luxembourg digital-money environment in which both the service-provider side, through licensed entities like Banking Circle, and the fund-investment side, through the CSSF's FAQ-based guidance for UCIs, have reached a relatively settled regulatory position. Neither element changed substantively this cycle; both are carried forward as the standing module position for Luxembourg's stablecoin and digital-money regulatory architecture.
No new stablecoin-specific enforcement action, licensing refusal, or regulatory guidance update was identified for Luxembourg this cycle beyond the continuation of these two standing positions.
The stability of Luxembourg's stablecoin and digital-money position this cycle suggests the jurisdiction has reached a settled regulatory posture following the MiCA/VASP transition period that closed mid-2026. Future cycles should watch for whether other Luxembourg institutions pursue a licensing strategy similar to Banking Circle's combined banking, EMT-issuer and CASP model, and whether the CSSF updates its UCI Crypto-assets FAQ beyond version 7 as fund-level demand for crypto-asset exposure evolves.
Sources and findings (4 unique sources · R-3/R-4)
- [W2-E1] T1 Derived: Confirmed in_forcehttps://www.cssf.lu/en/markets-in-crypto-assets-mica-micar/ re-verified
MiCAR entered into force 29 June 2023 and applied to ART/EMT issuers from 30 June 2024 and to CASPs from 30 December 2024; under the national law of 6 February 2025 the CSSF is the competent authority, with an 18-month transition for pre-30-Dec-2024 registered VASPs ending 1 July 2026.
- [W2-E2] T1 Derived: Confirmed in_forcehttps://www.cssf.lu/en/issuers-of-asset-referenced-tokens-arts/ re-verified
Under Article 16(1) MiCAR, an ART may only be offered by an issuer established in the Union and authorised under Article 21 by its home competent authority (or a compliant credit institution); the CSSF runs the authorisation and publishes authorised issuance on the national register and ESMA's register.
- [W2-E3] T3 Derived: Probable in_forcehttps://eco.com/support/en/articles/15192006-mica-compliant-stablecoins-2026-full-list-with-issuers re-verified
Banking Circle issues the euro EMT EURI from Luxembourg under CSSF supervision, one of roughly a dozen MiCA-authorised EMT issuers across the EU as of Q1 2026.
A firm authorised by the CSSF in Luxembourg under MiCAR can, subject to notification, provide regulated crypto-asset services across other EU member states without separate authorisation, with the EBA taking direct supervision of significant ART/EMT issuers.