SIG-A: EU opens MiCA review to admit non-EU stablecoins (Tether and peers)
WHAT CHANGED
The European Commission’s Directorate-General for Financial Stability has opened a review of MiCA’s stablecoin provisions. The stated trigger is a consultation on whether to revise the rules; several EU diplomats have already indicated the direction is decided, and that the review will extend beyond stablecoins into other emerging-technology provisions. The practical effect under consideration: previously excluded non-EU issuers, Tether foremost among them, would gain a route back into the EU market.
This did not happen in isolation. It is a direct response to the US GENIUS Act and the wider Trump administration push on dollar-backed stablecoins, which has left EU-based platforms and users at a disadvantage relative to US rails since MiCA forced USDT off EU exchanges through 2024 and early 2025.
WHY NOW
- Circle’s EU policy head has been on record arguing MiCA’s current stablecoin perimeter creates a protection gap rather than closing one — a signal the industry pressure predates this week’s news.
- US federal stablecoin policy has moved faster and further than Brussels anticipated when MiCA was drafted in 2023. The GENIUS Act’s dollar-reserve model is now the de facto global reference point, and the EU is reacting rather than leading.
- MiCA’s own credibility is at stake: a framework that excludes the two largest stablecoins by volume while claiming to set the global standard is a harder position to hold the longer the US model gains adoption.
OPERATOR READ
For three years, ‘MiCA-compliant’ has functioned as a de facto safety signal for anyone in the UK operating near EU payment or settlement rails — it meant full reserve backing, licensed issuance and direct supervision, full stop. That signal is about to get noisier. If the review succeeds, the compliance perimeter will admit issuers that were kept out specifically because they did not meet those standards. The badge will still exist; what it guarantees will not be what it guaranteed in July.
This is not a reason to panic about EU stablecoin exposure. It is a reason to stop treating ‘MiCA-compliant’ as a single, static category and start asking which issuer, under which authorisation, and since when.
WHO IS EXPOSED
- UK SMBs settling EU-facing invoices or payroll through stablecoin-adjacent rails, where a payment processor’s underlying issuer choice was previously invisible and irrelevant.
- Finance leads who adopted a blanket internal policy of ‘MiCA-compliant only’ as their entire due diligence step, rather than a starting filter.
SECOND-ORDER EFFECT TO WATCH
Sanctions policy is moving in the opposite direction to this review. The same week the EU is discussing loosening admission criteria, the US Treasury sanctioned crypto exchanges over Iran-linked flows, reinforcing that stablecoin rails now carry the same due-diligence burden as correspondent banking. A more permissive MiCA sits awkwardly next to a harder sanctions line — the operator risk is not that EU stablecoin rules go dark, but that they end up faster to enter and slower to exit if an issuer is later found on the wrong side of a sanctions action.
CONFIDENCE
High on the fact of the review opening; moderate on the outcome. EU diplomats’ comments suggest direction is set, but the Commission’s own framing is still ‘consultation’ — worth treating the final scope as unresolved until draft text appears.
