France AMF Sets June 30 MiCA Deadline, Threatening Criminal Action Against Unlicensed Firms

France is drawing a line in the sand. While the broader EU MiCA framework took effect in December 2024 and gave crypto service providers time to comply, that runway is now closing – fast.

What just happened

France's Autorité des marchés financiers (AMF) issued a direct warning this week: any crypto firm that continues to operate in France without a Markets in Crypto Assets (MiCA) license after June 30, 2026 risks blacklisting and criminal prosecution. AMF president Marianne Barbat-Layani stated plainly that "the license application deadline is very urgent" and that firms continuing to attract clients without authorization face "sanctions and prosecution."

Cointelegraph reported the AMF announcement under the headline "France's AMF regulator sets June 30 deadline for MiCA licensing," confirming the regulator's hardening stance. Coinreaders (Korean) independently covered the same story, quoting Barbat-Layani's warning that unlicensed firms could face blacklisting alongside criminal measures – language that goes noticeably further than prior regulatory statements from EU member states.

The Coinotag report (Turkish) adds Germany to the picture, noting a converging pressure across major EU economies: Germany introduced crypto tax reporting obligations alongside France's MiCA licensing crisis, both landing in the same June 2026 window. Two of Europe's largest financial markets are tightening simultaneously.

Why it matters

MiCA's CASP licensing requirement is not optional or gradual – it is an authorization framework. Firms that collected customers during the transitional window without filing for a license are now exposed. The AMF's specific mention of blacklisting is significant: a blacklisted firm appears on France's public list of unauthorized entities, which banks and payment processors use to cut off services. This is operational death, not just a fine.

For exchanges, the consequences are already visible in the market. Several EU-focused platforms delisted USDT (Tether) in late 2024 and early 2025 because Tether does not hold a MiCA-compliant e-money license for its euro-denominated reserve. Exchanges that continued offering USDT to EU retail clients ran afoul of the stablecoin provisions baked into MiCA Title III. The AMF deadline now extends that pressure to the entire service layer – wallets, trading desks, custody providers, and brokers.

For traders based in France or using French-licensed brokers, the practical question is: does my platform hold a CASP authorization or is it running on a legacy national registration? France previously operated a voluntary PSAN (Prestataire de Services sur Actifs Numériques) regime, which many firms used as a lighter-touch registration. That regime does not satisfy MiCA requirements. Firms on the PSAN list but not the MiCA authorization list are precisely the targets Barbat-Layani is warning.

For builders and founders operating pan-European, the AMF warning carries a broader signal: France is not waiting for other member states to move first. Enforcement will be nationally driven, not coordinated from Brussels. A firm blacklisted in France cannot passport into other EU markets.

What changes by June 30, 2026

The clock is already running. The MiCA regulation entered full force in December 2024 with a transition period for existing service providers. That period closes on June 30, 2026 for France under AMF's stated enforcement posture.

After that date, the AMF's expected sequence is:

• Firms without a submitted MiCA license application are immediately eligible for public blacklist placement
• Firms that have submitted applications but not yet received authorization are in a grey zone – enforcement discretion will likely apply, but criminal referrals remain possible for continued aggressive customer acquisition
• Authorized firms must meet ongoing capital requirements, custody segregation rules, and regular supervisory reporting under MiCA Title V

Stablecoin issuers face a parallel deadline. Significant e-money tokens and asset-referenced tokens are subject to reserve audit requirements and volume caps under MiCA Title III. Issuers that exceed transaction thresholds without authorization face suspension orders, not just fines.

What's still uncertain

The AMF's warning is forceful, but several practical uncertainties remain.

First, cross-border enforcement is untested. MiCA grants national competent authorities primary enforcement power in their jurisdiction. A firm incorporated in Estonia or Malta but actively marketing to French retail clients sits in ambiguous territory. The AMF can blacklist, but compelling a non-French entity to cease operations requires EU-level coordination that has not yet been stress-tested.

Second, licensing timelines are outside applicants' control. Multiple sources from the EU crypto industry reported processing delays at national competent authorities throughout early 2026. A firm that filed in February may still be waiting by June 30. Whether the AMF treats pending applications as a shield against enforcement action or merely as a mitigating factor is unclear from current guidance.

Third, USDT's status in France remains unresolved. Tether has not announced an EU licensing strategy. Exchanges that relisted USDT following initial delistings are betting on regulatory forbearance. If the AMF treats continued USDT distribution as a breach of stablecoin provisions, that bet becomes expensive.

Finally, Germany's parallel moves – as flagged in the Coinotag coverage – suggest EU member states are not moving in lockstep. Different timelines, different enforcement cultures, and different interpretations of MiCA's transitional rules create compliance complexity for anyone operating across multiple EU jurisdictions.

Our take

We read this as the beginning of the enforcement phase, not a final warning that gets ignored. The AMF specifically named criminal prosecution – that is not boilerplate regulatory language. It is designed to move compliance officers and boards.

If you trade on an exchange with EU operations, check two things now: whether the platform appears on the AMF's PSAN registry versus a confirmed MiCA CASP authorization, and whether the platform still offers USDT to EU accounts. Both are indicators of how seriously the exchange takes June 30.

Exchanges that have moved proactively – Bitstamp, Coinbase's EU entity, and Kraken's restructured European arm – have pursued MiCA licensing through 2025. These are the platforms we favor for EU-based exposure. Platforms that are still "in process" deserve a reduced allocation until authorization is confirmed.

For builders targeting the EU market: France is the signal. If the AMF moves first and enforcement follows, other national competent authorities in Germany, Spain, and the Netherlands will have political cover to follow. Build your entity structure around MiCA authorization, not national registration regimes that are expiring under you.

Watch the AMF's public blacklist closely through June and July. The first wave of names will tell us how serious this enforcement cycle actually is.