The European Securities and Markets Authority (ESMA) initiated its inaugural supervisory sweep focusing on licensed cryptocurrency firms on July 8, following the sudden collapse of popular crypto exchange AscendEX, previously known as BitMax. This development arrives just after the full implementation of the Markets in Crypto-Assets Regulation (MiCA).

While ESMA has not suggested a direct link between its new review and the AscendEX collapse, the timing presents regulators with a real-life scenario illustrating the potential consequences of inadequate custody management within the crypto sector.

Why This Is a Crucial Moment

The scrutiny by ESMA is essential for restoring trust within the cryptocurrency industry and securing user assets. Specifically, the Common Supervisory Action (CSA) aims to evaluate how Crypto-Asset Service Providers (CASPs) handle custody risks. National regulators will focus on a risk-based sample of licensed firms from late 2026 to early 2027.

  • The CSA targets unique risks associated with distributed ledger technology (DLT).
  • Review criteria will include governance, key management, storage solutions, transaction oversight, incident detection, smart contract risks, and reliance on third-party services.
  • Findings will be compiled into a comprehensive report for ESMA’s Board of Supervisors in the latter half of 2027.

ESMA's approach of extending its surveillance from traditional fund managers to the crypto space aims to embed the sector within standard EU regulatory frameworks. This review also aligns with the Digital Operational Resilience Act (DORA), effective since January 2025.

The Fall of AscendEX: A Case Study

On July 6, AscendEX announced its operational halt effective July 1, attributing the withdrawal freeze to issues related to MiCA compliance, a failed financing deal, and general market pressures. Currently, all withdrawals are subject to manual review with uncertain timelines and amounts.

Investigator ZachXBT had previously raised concerns about the exchange’s liquidity on June 26, noting the absence of major cryptocurrencies in their hot wallets. He pointed out that public wallets lacked the necessary assets to process confirmed user withdrawal claims, urging affected users to communicate with law enforcement and regulatory authorities regarding the situation.

Despite AscendEX’s missteps, it currently falls outside of ESMA’s new review process, which is confined to authorized entities. However, reports have indicated that it contravenes the standards set by ESMA for other players in the industry.

Looking Ahead: What’s Next?

The ongoing investigations and upcoming reviews will be critical in shaping the future landscape of cryptocurrency regulation in Europe. Stakeholders should watch for:

  • The release of ESMA's findings in late 2027.
  • How the ongoing review influences user trust and operational standards within the crypto market.
  • Any additional measures by ESMA that may impact unauthorized platforms like AscendEX.

Disclaimer: This material is for informational purposes only and does not constitute financial advice.