Brazil Advances Tougher Crackdown on Illegal Betting

Brazil has moved closer to tightening its grip on illegal gambling after the Chamber of Deputies’ Communications Committee approved Bill No. 4044/2025 in December. The decision signals renewed legislative momentum behind enforcement-focused reforms aimed at cutting off unlicensed betting operations at multiple pressure points.

The bill, authored by Congressman Delegado Paulo Bilynskyj (PL–SP), proposes a tougher compliance perimeter around Brazil’s newly regulated betting market. Rather than increasing obligations on licensed operators, the initiative focuses squarely on isolating and dismantling the illicit sector, reinforcing the authority of the Secretariat of Prizes and Bets (SPA) and protecting the integrity of the legal framework.

Drawing a Clear Legal Boundary

At the core of the proposal is a precise legal definition of what constitutes an illegal betting operator. Any individual or company offering betting services without authorization from the Ministry of Finance would fall under the “unauthorized operator” classification, triggering enforcement actions.

Crucially, the bill does not stop at the operators themselves. It extends liability to a wide range of supporting actors, including affiliates, marketing intermediaries, payment facilitators and other service providers that enable or promote illegal platforms. Lawmakers see this ecosystem-based approach as essential to dismantling clandestine betting networks rather than merely blocking individual sites.

Financial Infrastructure Under Scrutiny

Financial controls form the backbone of the proposed enforcement model. Banks, fintechs, card issuers, sub-acquirers and payment service providers would be required to implement monitoring systems capable of identifying and blocking transactions linked to illegal betting activity.

These institutions would also face ongoing reporting obligations, submitting monthly disclosures on blocked transactions, prevention mechanisms and risk-mitigation criteria, while respecting banking secrecy and data protection rules. Penalties for non-compliance are significant, ranging from fines of up to BRL 20 million to temporary suspension of payment services in severe cases.

Brazil’s instant payment system, PIX, receives particular attention. The bill assigns the Central Bank responsibility for developing targeted safeguards, including the identification of suspicious payment keys, enhanced monitoring based on economic activity codes and cross-checking transactions against official watchlists.

Digital Blocking and Technical Controls

Beyond financial restrictions, the legislation introduces stronger digital enforcement tools. Internet service providers and telecom operators would be obligated to block access to domains flagged by authorities, using methods such as DNS interference, IP blocking, mirror-site takedowns and restrictions designed to limit VPN-based circumvention.

Licensed operators, meanwhile, would be required to deploy geolocation technologies to prevent access from jurisdictions where betting remains unauthorized, reinforcing the separation between compliant businesses and illegal platforms.

The scope of accountability would also extend to ancillary services, including software developers, marketing agencies, legal advisers and digital influencers, should they be found to be knowingly supporting unlicensed betting activities. Only services strictly linked to the process of obtaining a valid licence would be excluded.

Why Lawmakers See Action as Urgent

Since Brazil introduced regulation for online betting, legal market activity has expanded rapidly. However, lawmakers argue that this growth has been mirrored by a surge in offshore and unlicensed operators, many operating from jurisdictions with limited regulatory cooperation.

These platforms often attract players with aggressive promotions, avoid taxation and lack basic safeguards against fraud, money laundering and problem gambling. Without stronger enforcement tools, legislators warn that the illegal market could erode consumer protection and undermine confidence in the regulated system.

What Comes Next

If enacted, the framework is expected to significantly raise operating costs for illegal platforms, making sustained activity in Brazil increasingly unviable. Supporters believe the measures would accelerate market consolidation, improve consumer safety and strengthen coordination between regulators, financial institutions and licensed operators.

Before becoming law, the bill must still pass through additional committees, including Finance and Constitution and Justice, before reaching the Chamber’s plenary and later the Senate. A key challenge will be ensuring that enforcement agencies have the technical capacity to apply the rules effectively without stifling competition or innovation within Brazil’s legal betting market.