Unpacking the Decline in Illicit Crypto Use: How Binance Is Driving Industry Progress

The crypto industry is entering a new era of maturity, with independent data from leading blockchain analytics firms Chainalysis and TRM Labs showing a significant decline in illicit activity on centralised exchanges. Once a prominent concern for regulators and users, illicit transaction volumes now represent only a shrinking fraction of global digital-asset activity as exchanges, analytics providers, and law-enforcement agencies continue to strengthen industry safeguards.

As of June 2025, the seven largest centralised exchanges by volume recorded just 0.018–0.023% of total transaction activity linked to illicit addresses – a historic improvement compared with levels observed two years prior and a clear signal of rising compliance standards across the sector. Binance has played a central role in this progress, achieving the largest reduction in illicit transaction share while maintaining the industry’s deepest liquidity pool.

Binance: The Strongest Performer at the Largest Scale

Both analytics firms found that Binance, the world’s largest digital-asset exchange, consistently outperforms the market in minimizing exposure to illicit funds – despite handling far greater trading volumes than any other platform.

Chainalysis reported that in June 2025, only 0.007% of Binance’s transaction volume was directly linked to wallets associated with illicit activity. The next six centralised exchanges’ average stood at 0.018%, meaning Binance’s ratio was more than 2.5 times lower.

TRM Labs’ independent assessment reached a similar conclusion: 0.016% of Binance volume had direct exposure to illicit sources, compared with 0.023% for other leading exchanges, a gap of roughly 30%.

These findings come with important context: Binance’s trading activity is comparable to the combined volume of the next six largest global exchanges. Maintaining the industry’s lowest illicit-exposure ratio at this scale demonstrates not only technological sophistication but also operational discipline in compliance and monitoring.

What “Direct Exposure” Means

Direct exposure represents the share of an exchange’s total transaction volume that can be traced directly to wallets involved in verified illicit activity, such as ransomware operations, scams, sanctions violations, or hacks. Blockchain transparency makes it possible to quantify this precisely.

For example, if 1 USD out of every 10,000 processed by an exchange originated from or moved to an illicit address, that would represent a 0.01% direct exposure rate. Lower exposure means the platform’s systems are effectively identifying, blocking, and reporting suspicious activity before it circulates further into the ecosystem.

While headlines often fixate on crypto, the scale of illicit finance in traditional channels dwarfs it: NASDAQ’s 2024 Global Financial Crime Report estimates $3.1 trillion in illicit funds flowed through the global financial system in 2023, and UN/IMF analyses suggest 2-5% of global GDP, or over $2 trillion at today’s levels, is laundered each year via traditional finance. By contrast, Chainalysis and TRM put combined yearly illicit exposure across the top seven centralised crypto exchanges in the single-digit billions.

As a 2025 White House report on Strengthening American Leadership in Digital Financial Technology states, “The prevalence of money laundering and terrorist financing via digital assets remains well below that of the same activities utilizing fiat currency, bank and traditional money services fund transfers, and other methods that do not involve digital assets.”