The European Securities and Markets Authority (ESMA) and national regulators in France, Germany, and Greece are examining whether Binance improperly relied on the reverse-solicitation exemption to serve EU customers. This scrutiny follows tests conducted in August 2026 by Sandmark, which confirmed that new accounts could still be opened, verified, and funded from several EU member states despite the expiration of local licenses under the Markets in Crypto-Assets (MiCA) framework.

Binance stated it is actively working toward obtaining MiCA authorization and complies with applicable regulations. However, ESMA emphasized that the reverse-solicitation provision is narrowly framed and cannot substitute for formal authorization or active targeting of European clients. The Dutch regulator AFM also warned against unsubstantiated claims of this exemption. If authorities determine Binance exceeded legal limits, potential enforcement measures including fines may follow, marking a significant test of MiCA’s initial enforcement capabilities.