World Cup betting demand rises in Brazil as experts point to .bet.br as the basic legal check

The World Cup is pushing more Brazilians toward sports betting, and that makes the difference between a licensed operator and an illegal one more than a compliance footnote. For PSPs and payment teams, the useful bit is simple: Brazil’s regulated market now has clear operator checks, and the illegal side still runs at scale.

1. Brazil’s fixed-odds betting market has been regulated since January 2025. Operators authorized by the Secretaria de Prêmios e Apostas (SPA), which sits under the Ministry of Finance, must meet technical, financial, and compliance requirements to operate legally in the country.
2. Leonardo Brodsky, iGaming director at Trio, said there are now more than 190 regulated sites in Brazil, while the illegal market is estimated to have a financial volume similar to the regulated one, spread across thousands of different sites. He said these operators do not follow rules, do not collect taxes, do not have proper user protection mechanisms, and can even manipulate payout percentages using rigged games that run in a loss loop.
3. The first legal check is whether the operator appears on the official list of authorized operators published by the SPA. The second is the domain: all authorized operators must use .bet.br. If a site uses another extension, Brodsky said the consumer should be suspicious immediately.
4. Alberto Goldenstein, a sports law specialist and founding partner at GMP G&C Advogados Associados, said illegal betting sites usually leave obvious traces beyond missing from the Ministry of Finance’s official list. In his description, they tend to use generic domains and show serious security failures, including allowing account opening without document validation.
5. On regulated platforms, facial recognition and document verification are mandatory. The stated purpose is to block fraud, money laundering, and access by minors. That matters to payment providers because KYC and account validation are not decorative here; they are part of the operating conditions for licensed betting in Brazil.