Olimpo De Zeus

What is Olimpo De Zeus?

At the same time, prediction market operators are facing regulatory tussles in the US. State regulators are moving to shut down the firms under gambling laws. The companies say their contracts should be regulated at the federal level as derivatives. 

However, the sector has grown substantially despite such disputes. Bernstein predicted in April that annual prediction market volume could reach $1 trillion by 2030. The research estimated volume was around $51 billion in 2025 and could grow to around $240 billion in 2026. 

The partnership with Yahoo Finance wraps up as prediction markets push for broader distribution across financial media, sports, and entertainment platforms. For Polymarket, the loss of the Yahoo Finance hub is one distribution channel, but other partnerships remain intact.

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Before joining the Ministry of Finance, Fabio Macorin served in Brazil’s Federal Police for 17 years. For a decade, he focused specifically on the investigation and prevention of banking and financial fraud. This experience helped shape his approach to betting regulation, particularly regarding anti-money laundering, financial monitoring, combatting the illegal market and inter-agency cooperation.

Brazil’s regulated betting market formally launched in 2025 and has since become one of the most closely watched regulatory initiatives in the global gaming and betting sector. Macorin, who also served as the SPA’s undersecretary for monitoring and enforcement, has been directly involved in initiatives to combat illegal operators, strengthen cooperation with financial institutions, telecommunications providers and other government authorities, as well as develop data-driven tools for regulatory oversight and enforcement.

Commenting on his election, Macorin expressed his honour at joining the IAGR board and contributing Brazil’s experience to the association’s international work.

What is Olimpo De Zeus?

Japan’s ability to lure back the world’s biggest casino developers will hinge on the regulatory framework the government unveils later this year, says Klebanow.

If it strikes a more reasonable balance that encourages economic development, “you will see the world’s best casino operators submit proposals”, he says. The government, he adds, must show it is prepared to give developers enough room to manage the risks of committing billions of dollars in capital.

Klebanow remains cautious about the commercial prospects of Japan’s emerging IR market, particularly given the tight limits on gaming capacity. With only five casinos ultimately envisaged, he argues that the number of gaming machines and tables will be modest relative to Japan’s population, making it “very safe to assume” that gambling will be socially and physically contained.