The European Union’s financial watchdog, the European Securities and Markets Authority (ESMA), has warned about the potential dominance of a few cryptocurrency exchanges in the market.


On April 10 2024, the ESMA released a report that comes as the European Union (EU) prepares to implement MiCA, the world’s first extensive regulatory framework for crypto assets. The ESMA’s research revealed that about 90% of crypto transactions are proposed by just ten exchanges, with Binance commanding half of the market. According to the report, while such concentration may improve efficiency, it also raises concerns about the consequences of a significant exchange failure or malfunction. The ESMA suggested that the concentration is a concern as a single asset or exchange failure could broadly impact the crypto ecosystem.

The ESMA said, “The top 10 exchanges execute around 90% of total trading volume and, with a volume of over USD 3.7 trillion or a market share of 49%, Binance is the largest exchange. The runner-up, Upbit, recorded only about a seventh of this volume.” Over time, this concentration has grown. The report emphasized that the euro has a limited presence in crypto trading despite the announcement of the MiCa regulation. The authority added, “The distribution of involved fiat money reflects a high reliance on the US dollar, and the South Korean won as the market’s on-and off-ramp. The euro only plays a mirror role, and the announcement of the MiCA regulation has not caused an increase in euro transactions so far.” This development comes amid growing concerns about the concentration of power within the crypto sector and its implications for market stability and investor protection.

Concentration of Power: A Growing Concern

ESMA’s warning underscores the increasing concentration of trading volume and market influence among several crypto exchanges. These exchanges wield significant power over the pricing and liquidity of various digital assets, raising questions about the market’s fairness and efficiency.

 According to ESMA’s observations, a handful of exchanges dominate most trading activity in the crypto space. This concentration of power can have far-reaching consequences, including reduced competition, heightened systemic risks, and potential market manipulation.

Implications for Market Stability and Investor Protection

The dominance of a few exchanges poses several risks to market stability and investor protection. One primary concern is the potential for market manipulation, as a small group of exchanges could collude to manipulate prices or engage in fraudulent trading activities.

Moreover, the concentration of trading volume on a limited number of platforms increases the market’s vulnerability to disruptions and cyber attacks.

A security breach or operational failure at one of these exchanges could have cascading effects on the entire crypto ecosystem, leading to significant losses for investors and undermining confidence in digital assets. ESMA also highlights the challenges associated with effectively regulating these dominant exchanges. Regulatory oversight becomes more complex when a few platforms control most trading activity, requiring authorities to develop robust frameworks to address potential risks and ensure market integrity.

Addressing the Issue: Regulatory Measures and Industry Initiatives

Experts at Bitcoin Decode Official mentioned that regulatory authorities are exploring various measures to mitigate risks and enhance market resilience in response to the growing concerns surrounding the dominance of crypto exchanges. These efforts include:

  1. Enhanced Supervision: Regulators are stepping up their supervision of cryptocurrency exchanges, conducting thorough assessments of their operations, risk management practices, and compliance with existing regulations. By closely monitoring these platforms, authorities aim to detect and address potential misconduct or market abuse.
  2. Promoting Competition: Regulatory authorities are also promoting competition in the crypto sector, encouraging the emergence of new exchanges and innovative trading platforms. By fostering a more diverse and competitive marketplace, regulators seek to reduce the concentration of power among a few dominant players and enhance market efficiency.
  3. International Cooperation: Given the global nature of the crypto market, regulatory cooperation at the international level is essential to address cross-border challenges effectively. Regulators collaborate with counterparts in other jurisdictions to share information, coordinate supervisory efforts, and develop common standards for regulating crypto exchanges.


In addition to regulatory measures, industry initiatives are underway to address concerns related to market dominance and promote a more inclusive and resilient crypto ecosystem. These initiatives include the development of self-regulatory frameworks, industry best practices, and technological innovations to enhance market transparency, integrity, and investor protection.

The warning issued by ESMA regarding the dominance of a few cryptocurrency exchanges highlights the growing regulatory scrutiny facing the crypto sector. The concentration of trading volume and market influence among a few platforms poses significant risks to market stability and investor protection, necessitating coordinated efforts by regulators and industry stakeholders to address these challenges effectively. By enhancing supervision, promoting competition, and fostering international cooperation, regulatory authorities aim to mitigate the risks associated with market dominance and create a more resilient and trustworthy environment for digital asset trading. Moreover, industry-led initiatives complement regulatory efforts and promote responsible conduct within the crypto community.