Key Points
Contents
- Brazilian federal authorities have implemented a comprehensive prohibition on prediction market platforms nationwide
- Telecommunications regulator ANATEL is blocking 27 prediction market sites at the direction of finance authorities
- Authorities classify these platforms as illegal gambling operations under Law 14.790/2023
- A CMN resolution effective May 4 bans derivative contracts based on non-financial outcomes
- Brazilian agencies have already shut down more than 39,000 illegal betting platforms
Brazilian authorities have implemented a complete prohibition on prediction market platforms, blocking access to prominent services including Kalshi and Polymarket. The policy was unveiled at a press conference held at the Palácio do Planalto.
Finance Minister Darío Durigan announced that ANATEL, Brazil’s telecommunications oversight body, is currently implementing blocks on 27 websites associated with prediction market services. Officials maintain these platforms breach Law 14.790/2023, the legislation that regulates fixed-odds wagering throughout Brazil.
Durigan emphasized consumer protection as the driving motivation behind the decision. “We must prevent individuals from depleting their financial resources on these platforms,” he stated at the briefing.
Authorities in Brazil have determined that prediction market platforms function as unlawful gambling enterprises. Despite these services positioning themselves as analytical instruments, government officials argue that participants are essentially wagering money on event outcomes.
From the administration’s perspective, this activity constitutes gambling.
Daniele Correa Cardoso, who serves as Secretary of Prizes and Betting within the Finance Ministry, indicated the enforcement action extends well beyond prediction markets alone. Government departments have already disabled access to over 39,000 unauthorized websites throughout Brazilian territory.
Officials have indicated no intention to develop specialized regulations for prediction market operations. These platforms will remain subject to current gambling prohibitions.
Derivative Contract Restrictions Take Effect
The platform ban coincides with a fresh resolution from Brazil’s National Monetary Council. Beginning May 4, derivative contracts connected to non-financial outcomes face prohibition.
This regulation outlaws contracts associated with athletic competitions, gambling activities, political movements, electoral contests, or entertainment programming. The measure eliminates another avenue through which prediction market operations might function domestically.
The resolution specifically targets the financial mechanisms these platforms depend upon. The majority of prediction market operators derive income from transaction fees processed through their systems.
Prediction market platforms have experienced substantial expansion recently across international markets. Services like Kalshi and Polymarket have accumulated substantial worldwide user populations.
However, regulatory bodies across multiple nations have begun implementing restrictions. Argentina recently prohibited Polymarket from conducting operations within its jurisdiction.
Sector Organization Launched Shortly Before Prohibition
Immediately prior to the government’s policy announcement, ABPred, Brazil’s inaugural prediction market industry association, commenced operations. The organization sought to establish standards and credibility for the emerging sector.
Concurrently, PreviLabel, a white-label solution provider for prediction platforms, entered Brazilian markets. Both initiatives indicated the industry anticipated sustained expansion throughout the country.
These initiatives now encounter significant obstacles. The dual impact of platform restrictions and derivative contract regulations effectively eliminates prediction market operations throughout Brazil.
Brazilian officials have characterized the policy as a consumer safeguarding initiative. Finance and betting regulatory authorities present a unified position on restricting financial products connected to non-financial event outcomes.
Brazilian authorities have terminated access to 27 prediction market websites while prohibiting derivative contracts linked to non-financial events effective May 4.
