EU Moves to Expand ESMA Authority in Bid to Unify Crypto and Capital Markets

The European Commission has unveiled a major regulatory shift aimed at tightening oversight of crypto markets across the European Union, proposing that the European Securities and Markets Authority (ESMA) take on far broader supervisory responsibilities.

The initiative is designed to bring more uniformity to the region’s financial rules and move Europe closer to the highly centralized regulatory model used in the United States.

Under the new proposal, ESMA would assume direct authority over several categories of critical market infrastructure – including crypto-asset service providers governed under MiCA, trading venues, and central counterparties. The plan also boosts ESMA’s influence in the asset-management sector by giving it a stronger coordination role across national regulators. For now, the measure is still under debate in both the European Parliament and the Council, but if adopted, it would reshape how financial oversight is distributed across the bloc.

Growing Support for a Stronger, More Centralized Regulator

Momentum for an empowered ESMA has been building for months. France, Austria, and Italy have all urged Brussels to shift supervision of large crypto companies to the Paris-based authority. Their calls intensified after ESMA’s review of Malta’s crypto licensing approach, which concluded the jurisdiction failed to fully meet expectations. Concerns over inconsistent national standards have also driven France to consider blocking the passporting of licenses from more lenient jurisdictions to ensure MiCA is enforced evenly.

Alongside this push, several member states have advocated for adjustments to MiCA itself – including more robust cybersecurity requirements, stricter controls on activities conducted outside the EU, and updated rules for new token issuances.
Lagarde’s Vision of a “European SEC” Gains Traction

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The conversation around centralizing oversight is not new. European Central Bank President Christine Lagarde floated the idea of a “European SEC” more than a year ago, arguing that fragmented supervision weakens the EU’s ability to manage risks posed by large cross-border financial firms. Today’s proposal reflects that thinking. Europe’s patchwork of national regulators has long been criticized for slowing cross-border capital flows and complicating life for startups seeking to scale across multiple markets.

Industry Concern: Innovation at Risk?

Not everyone is celebrating the shift toward a single, powerful regulator. Crypto and fintech advocates warn that moving authorization and supervision entirely to ESMA could introduce significant bureaucratic friction. They argue that smaller companies benefit from close contact with domestic regulators who understand their business models and can respond quickly. Centralizing everything in Paris, they say, risks slower decisions and higher operational burdens for emerging firms.

A Push to Close the Competitiveness Gap

The broader package is part of the EU’s effort to strengthen its capital markets and improve wealth creation across the bloc. European stock markets remain far smaller relative to the economy than those in the United States – with market capitalization amounting to only 73% of EU GDP in 2024, compared with 270% in the U.S. The Commission believes a more unified regulatory structure could help correct that imbalance by making European markets easier to navigate, more attractive to investors, and better equipped to support high-growth sectors like crypto and fintech.