The Brazilian government has officially designated “prediction markets” as illegal gambling, launching a swift operation to block dozens of popular platforms that allow users to bet on real-world events.
Key Actions Taken:
- Mass Blocking: The Ministry of Finance, via the telecommunications agency Anatel, has already blocked access to 28 platforms, including industry leaders like Polymarket and Kalshi.
- Tighter Regulations: The National Monetary Council (CMN) issued a new resolution specifically banning the trading of derivatives linked to “non-economic” events. This effectively outlaws contracts based on elections, sporting results, weather, or cultural awards.
- Broader Enforcement: Since the start of 2025, Brazil has shut down over 39,000 unlicensed gambling domains and 200 apps as part of a massive effort to clean up its newly regulated betting market.
Why the Government is Stepping In:
- “Betting in Disguise”: Officials argue that these platforms often market themselves as financial investment tools or “event contracts” to bypass strict gambling laws. Finance Minister Dario Durigan stated that these products are “bet-like” and operate outside the country’s legal framework for fixed-odds betting. +1
- Protecting Households: A primary concern for the administration of President Luiz Inácio Lula da Silva is the rising level of household debt. The government believes unregulated gambling contributes to financial instability for families, students, and small businesses. +1
- Preventing “Legal Loopholes”: By clarifying that only derivatives tied to clear economic indicators (like interest rates or inflation) are legal, the government aims to stop companies from offering speculative bets on whether “it will rain tomorrow” or who will win an upcoming election.
What This Means for the Market: This move firmly separates Brazil’s regulated “iGaming” industry—which generated roughly $7 billion in its first year—from the world of decentralized prediction markets. Companies seeking to operate in Brazil must now strictly adhere to the Secretariat of Prizes and Betting (SPA) rules, or face immediate digital blacklisting and financial sanctions. +1