Brazilian officials announced the blocking of 28 prediction market platforms this week, saying the sites do not comply with the rules that govern the nation’s betting sector.
Finance Minister Dario Durigan said Friday that the measures follow a decision by the National Monetary Council, reached on Thursday, which defined which underlying assets may be used in derivatives trading. Durigan said the council banned the use of assets linked to "sports events, online gaming, or political, electoral, cultural and social outcomes."
"We concluded that prediction markets are neither legal nor regulated in Brazil," Durigan said, stating the government view that such platforms fall outside the framework approved by Congress for the betting industry.
Government rationale
Presidential Chief of Staff Belchior framed the move as protective in nature, saying the measure is intended to shield household incomes and prevent financial losses among the population. "Our goal is to prevent the consolidation of a new, uncontrolled betting market through predictions," Belchior said.
Belchior also emphasized a regulatory expectation for firms: if a company intends to operate in Brazil it must do so "under clear rules that protect the population."
Enforcement and regulatory coordination
Durigan noted that the telecom regulator Anatel may already have taken steps to block the operation of some of these prediction platforms, indicating that enforcement could involve multiple agencies. The minister's comments suggest authorities are relying on existing regulatory tools to limit access to services they deem unregulated.
The government did not provide additional operational details about the blocking process or a comprehensive list of the platforms affected. Nor did officials specify next steps for firms seeking to comply with the betting rules; they reiterated the principle that operations must fit within the legal and regulatory framework approved by Congress.
Implications
The announcements highlight a tightening of rules around what may underpin derivatives trading and a government effort to bring prediction markets into a regulated perimeter - or to bar them where they do not fit. Authorities framed the action as a consumer-protection step designed to prevent financial harm and the growth of an unregulated betting segment.