Circle's MiCA Compliance Sets Precedent for European Stablecoin Market

Circle is leading the pack of stablecoin issuers in Europe, having secured its MiCA authorization in July 2024. This makes it the first global stablecoin issuer to receive a French e-money license from the ACPR, covering both USDC and EURC across the entire European Economic Area.

The company's success is notable, given that fewer than 15 stablecoins currently hold active MiCA authorization as e-money tokens, and only three of them are among the top 50 by market capitalization: USDC, EURC, and USDG. Paxos issued USDG, which received its MiCA authorization through FIN-FSA in Finland in November 2024.

Circle's compliance with MiCA demands that issuers prove their tokens are fully backed, publish detailed white papers, maintain transparent reserve structures, and submit to ongoing regulatory oversight. Circle conducts monthly attestations of its reserves and updated its MiCA-compliant white papers for both USDC and EURC in December 2025.

The absence of Tether's USDT from the compliant list is particularly notable, given that it is the world's largest stablecoin. Whether Tether pursues MiCA authorization or cedes the European market to competitors will be one of the more consequential strategic decisions in the stablecoin space.