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The timing is significant. The illegal gambling market is attracting growing attention from regulators and the wider industry, while estimates of its size vary considerably depending on definitions and methodology.
A recent Fincord Intelligence report highlighted by the Betting and Gaming Council estimated that illegal online gambling generated around $50 billion in gross revenue globally in 2025. It estimated that around 5,000 operator structures were using more than 15,000 websites and apps.
Other estimates are considerably higher, illustrating how difficult the market is to measure. As an example, separate research from Gaming Compliance International put the value of unregulated online gambling at $5.9 trillion in wagering value in 2025, while estimating that unregulated operators accounted for 78% of global online gaming GGR.
About Crystal Towers
Kambi’s path to the 2026 World Cup began with its initial investment in AI trading technology in 2021. The platform was deployed at scale during the Qatar 2022 tournament and fully embedded within its trading operations by 2024.
By 2026, the technology had already been tested across several seasons of top-level competitions including the Premier League and Champions League. AI now trades more than 70% of bets across Kambi’s network, including all football and tennis.
The 2026 World Cup was therefore the culmination of five years of development that had embedded AI throughout Kambi’s trading operations.
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It could, therefore, take quite a bit longer than the timing of the initial filing indicates. The CFTC would have to publish its action and solicit public comment after White House review before writing a formal proposed rule. Any final rule would have to undergo another review and comment period before it could take effect.
The distinction matters for crypto businesses. The filing shows regulatory work is moving forward, but exchanges and other market participants cannot yet consider it a set of rules they must adhere to.
The CFTC’s move also comes as other US regulators continue to craft their own crypto policies. The agency and the Securities and Exchange Commission (SEC) jointly issued an interpretation in March on how certain crypto assets would be treated under federal securities laws.
