Circle Wins French AMF Approval Under MiCA, Expanding Its European Reach
Circle, the issuer of the USDC (USDC) stablecoin, received approval from the French Autorité des Marchés Financiers on May 4, to provide cryptocurrency asset services under the European Union’s MiCA regulatory framework. The approval makes Circle one of the first major stablecoin issuers to receive a MiCA-compliant license from an EU member state regulator.
The authorization covers Circle’s operations across the EU through a passporting mechanism that allows a single member-state license to cover all 27 member nations.
What the AMF Approval Covers
The French AMF, France’s financial markets regulator, granted Circle the status of a crypto-asset service provider under MiCA, the EU’s Markets in Crypto-Assets regulation that came into full force for stablecoin issuers in mid-2024. MiCA is a unified licensing regime that replaced the patchwork of national cryptocurrency regulations across EU member states with a single rulebook governing issuance, trading, custody, and exchange services.
For Circle, the approval is strategically significant beyond France alone.
EU passporting rules allow a firm authorized in one member state to offer its services in all 27, provided it notifies each national regulator. This means Circle’s French AMF license effectively opens the full EU market for USDC issuance and cryptocurrency services without requiring country-by-country approvals in Germany, Italy, Spain, or other major European economies.
USDC is the world’s second-largest stablecoin by circulating supply, behind only Tether (USDT).
A stablecoin is a cryptocurrency designed to maintain a fixed value against a reference asset, typically the U.S. dollar, and USDC maintains its peg through a reserve of cash and short-duration U.S. Treasury instruments held in regulated financial institutions.
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Background
Circle has been building its European regulatory foundation for several years.
The company received an Electronic Money Institution license from the French ACPR, France’s banking supervisor, in 2023, which allowed it to issue e-money tokens under the pre-MiCA regime. The AMF approval on May 4 upgrades that standing to full MiCA compliance, a more comprehensive authorization that covers a broader range of cryptocurrency services beyond stablecoin issuance.
The competitive context matters here. Tether (USDT), USDC’s main competitor by market share, has faced more friction with European regulators under MiCA.
Several EU exchanges delisted USDT in late 2024 while awaiting Tether’s MiCA compliance status, creating a window for USDC to gain market share among EU-based traders and institutions. Circle’s AMF approval strengthens that position.
The broader regulatory environment on May 4 was supportive of the announcement.
In the U.S., the CLARITY Act’s progress in Congress has raised expectations for a federal digital asset framework. The combination of EU and potential U.S. regulatory clarity in the same quarter represents the most favorable compliance backdrop the stablecoin sector has seen since mainstream adoption began.
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What This Means for USDC Adoption in Europe
The AMF license removes the single largest barrier to institutional adoption of USDC in Europe, which was regulatory uncertainty.
Banks, asset managers, and payment processors operating in the EU have compliance requirements that prevent them from using unlicensed cryptocurrency instruments. A MiCA-compliant USDC issuer changes that calculus immediately.
European payment volume for USDC has grown steadily through 2025 and into 2026, supported by cross-border remittance use cases and DeFi protocols that settled in euro-denominated stable assets.
Full MiCA authorization could accelerate that growth by making USDC eligible for use in regulated financial products, including tokenized money market funds and on-chain securities settlement.
Circle has not published a new business development target tied to the AMF approval. The company is widely expected to pursue an initial public offering in the U.S. in 2026, and the European license strengthens its regulatory narrative for that process.
A firm with a clean MiCA authorization record in the EU’s largest financial markets presents a more compelling compliance story to U.S. public market investors than one operating under temporary or transitional regimes.
