Brazil Betting Ban Hits Operators and Affiliate Sites as Shutdown Deadline Arrives

Brazil’s licensed betting operators are facing a midnight shutdown on October 5, but the impact of the country’s latest betting crackdown extends beyond sportsbooks and online casino brands.

The restrictions also hit the wider betting acquisition ecosystem, including Brazil-facing affiliate websites, casino and betting review sites, comparison pages, promotional content and other websites that connect users with betting operators.

The measures stem from Provisional Measure 1.394, signed by President Luiz Inácio Lula da Silva on September 25. The measure prohibits the operation, offering, intermediation and advertising of fixed-odds betting, including activity by operators based outside Brazil that target Brazilian users.

Deposits have already been blocked. According to Finance Minister Dario Durigan, bettors withdrew R$652.6 million during the first week, while R$1.453 billion remained across 28.65 million taxpayer IDs as of October 3.

The immediate question is whether the shutdown will remain in place. Justice Luiz Fux is handling the Supreme Court challenges to the measure, while Congress is considering amendments that could change its scope.

For affiliates, however, the issue is broader than whether individual operators remain licensed. The advertising and promotional restrictions create a new compliance problem for websites whose business model depends on sending Brazilian users to betting brands.

Brazil’s Betting Market Faces a Full Shutdown

The timetable established by the provisional measure and subsequent government measures is moving quickly.

Operators that fail to meet certain reporting obligations face daily penalties. The measure also provides for the blocking of banned applications and places obligations on platforms involved in distributing prohibited betting content.

The situation remains fluid because the Supreme Court and Congress could still alter the timetable.

The Ban Goes Beyond Betting Operators

Article 16 of Provisional Measure 1.394 prohibits communication, publicity, advertising, marketing and sponsorship connected with fixed-odds betting.

The provision also covers content that offers, promotes, publicises or facilitates access to betting aimed at the Brazilian public.

That wording is important for the affiliate sector.

The measure does not simply concern an operator’s own website. It reaches the broader promotional environment surrounding betting, which can include websites and campaigns designed to direct Brazilian users towards betting brands.

The legislation does not rely solely on the physical location of an operator either. Foreign operators targeting the Brazilian market are covered by the measure.

That makes offshore status an unreliable solution for businesses continuing to target Brazilian bettors.

Affiliate and Casino Review Sites Are Also Affected

For affiliate publishers, the practical impact is potentially substantial.

A casino review site may not accept bets itself, but its commercial role can involve directing users to an operator through links, tracking URLs, promotional pages or bonus offers.

The same applies to comparison websites and betting-focused content sites.

Under the new restrictions, Brazil-facing affiliate activity becomes part of the wider compliance problem surrounding betting promotion and access.

The most exposed content is likely to be material that actively helps a Brazilian user reach or sign up with a betting operator.

That includes:

Live operator links
Tracking links
Bonus-code pages
Promotional casino reviews
Betting comparison pages
Operator landing pages
Paid betting advertisements
Affiliate campaigns targeting Brazilian users
Content designed specifically to acquire Brazilian betting traffic

Historical or purely editorial coverage can present a different situation. Article 17 provides an exception for certain content published before September 25 where betting promotion is merely incidental.

That should not automatically be interpreted as a blanket exemption for existing affiliate pages, particularly where those pages continue to contain active links, bonus offers or other promotional elements.

The available sources do not establish a universal rule covering every type of affiliate content. The practical exposure depends on what the page does, who it targets and whether it facilitates or promotes access to betting.

Why the Affiliate Impact Matters

The Brazilian market had become an important source of traffic and revenue for the online betting ecosystem.

For affiliates, the immediate problem is therefore not limited to removing a few operator links.

Publishers targeting Brazil may have to reassess:

Brazil-specific landing pages
Organic search traffic
Operator tracking links
CPA campaigns
Revenue-share agreements
Bonus-code content
Promotional reviews
Comparison pages
Paid acquisition
Localised SEO strategies

There is also a commercial issue that the government measures do not directly resolve: affiliate commissions.

The rules establish procedures for dealing with player balances and money owed to bettors, but they do not create a general mechanism for settling affiliate commissions.

That means affiliates may need to rely on the terms of their individual agreements with operators when dealing with unpaid CPA, revenue-share balances, cancellations or chargebacks.

For publishers with significant Brazilian traffic, the commercial impact could therefore continue even after operator sites disappear.

Enforcement Is Already Underway

Brazilian authorities have already started targeting betting-related online activity.

A September 27 report from the Ministry of Justice’s cyber laboratory identified approximately 1,960 Google advertisements associated with seven domains between September 25 and September 27.

The investigation also identified seven Meta advertisements, including two that appeared after the ban had taken effect.

The ministry said it wanted discussions with Google, Meta and TikTok to address betting-related content, including affiliate and influencer activity and the use of masked links.

Authorities also planned further monitoring after the October 5 deadline.

The distinction between old and new advertising remains important. Google’s advertising tools can indicate when an advertisement last ran, but do not necessarily establish when it first appeared.

That means not every advertisement identified during the initial sweep can automatically be treated as a new violation.

Brazil’s Black Market Is Expanding

The shutdown has also triggered a rapid increase in reports of unlicensed betting domains.

Different monitoring organisations have produced very different figures.

Bet Legal and Iron Security recorded 295 unauthorised domains at 18:00 on September 25 and 710 by the evening of September 27.

ANJL’s Legitbet platform recorded 6,401 new illegal addresses between September 22 and September 28.

Gambling Insider reported that Bet Legal’s tally later approached 1,000.

Government figures measure a different part of the problem. By September 27, authorities said 506 sites had been taken down, while 10,435 domains had been sent to the telecommunications regulator for blocking by October 1.

These figures should not be treated as interchangeable.

Some monitoring systems exclude duplicate domains, domains offered for sale and affiliate pages, while government figures refer to sites targeted for blocking rather than the total number of illegal operators.

What the figures do show is that the offshore market is expanding rapidly as the regulated market is being dismantled.

That creates another problem for affiliates. Redirecting Brazilian traffic from licensed operators to unlicensed brands could expose publishers to additional regulatory, commercial and reputational risks.

How Large Could the Black Market Become?

H2 Gambling Capital estimated for EGR that around R$25 billion a year could move from the regulated market to unlicensed operators.

The estimate represents roughly 60% of a regulated market worth approximately R$40 billion on an annualised basis.

The projected range is R$20 billion to R$30 billion.

These figures are forecasts rather than measurements of money already moving into the black market.

The distinction matters.

Brazil’s official bettor figures have also changed between government updates. The SPA estimated R$1.7 billion held by 22.9 million bettors on September 28, compared with R$1.453 billion across 28.65 million taxpayer IDs on October 3.

The reasons for the difference have not been publicly explained in the available sources.

Court Challenges Could Change the Situation

Industry groups are challenging the measure in Brazil’s Supreme Court.

ANJL and the Brazilian Institute for Responsible Gaming asked Fux on September 28 to suspend the measure until Congress considers it, or alternatively provide operators with a longer wind-down period.

ANJL has also filed ADI 8027, while a mayors’ association filed ADI 8028. Several football clubs, including Flamengo, Botafogo and São Paulo, have joined proceedings as interested parties.

The court’s decision could materially change the situation.

At the same time, Congress is considering amendments to the provisional measure. A joint committee was established on September 30, and dozens of amendments had been submitted by October 2.

One proposed amendment would restrict the ban to slot games.

Until the court or Congress changes the position, however, the current deadlines remain the key dates for operators and businesses serving the Brazilian betting market.

Operators Are Already Counting the Cost

The financial impact is already visible in operator guidance.

Flutter said on September 28 that a full-year suspension of its Brazilian business could reduce 2026 revenue by approximately $70 million and adjusted EBITDA by around $20 million.

The company said it was reviewing its options, including legal action, and could resume operations if Congress rejects the measure.

Entain subsequently forecast online net gaming revenue growth of 4–6% at constant currency, with EBITDA expected near the lower end of its previously stated £910 million to £960 million range.

Allwyn, which owns 36.75% of Kaizen Gaming, has also said that Betano is considering legal action.

The scale of the regulated market helps explain why the decision has caused such a sharp reaction. SPA data put 2025 gross gaming revenue at approximately R$37 billion across 79 licensed companies.

What the Brazil Ban Means for iGaming Affiliates

The affiliate market faces a different problem from operators.

Operators are dealing with the loss of their ability to offer betting. Affiliates are dealing with the loss of the commercial pathway connecting users with those operators.

That distinction matters.

A publisher with substantial Brazilian organic traffic may still receive visitors after operators disappear, but its most valuable commercial pages could no longer have a legitimate operator destination.

The immediate areas requiring attention include:

Brazil-facing operator reviews
Comparison pages
Bonus pages
Affiliate links
Tracking URLs
Paid campaigns
Localised landing pages
Promotional content
Affiliate agreements

Affiliates should also avoid assuming that an offshore operator provides a safe replacement.

If the Brazilian restrictions apply to activity targeting Brazilian users, simply moving the operator outside Brazil does not necessarily remove the regulatory issue.

For publishers, the safest editorial approach is to distinguish between factual industry reporting and active promotion.

A historical article about Brazil’s regulated market is not necessarily equivalent to a live page directing Brazilian users to an operator.

The commercial treatment of each page will depend on its content, targeting and functionality.

Four Dates to Watch

Four developments now matter most for the Brazilian betting industry.

October 5: the scheduled shutdown and withdrawal deadline.

October 13: the deadline for congressional amendments.

October 25: the scheduled expiry of the federal and state authorisations.

The Supreme Court ruling: the timing remains uncertain, but a decision from Fux could change the situation before the other deadlines arrive.

For affiliates, any court decision or legislative amendment could materially change what happens to Brazil-facing betting content.

Until then, the country’s crackdown is affecting considerably more than the operators themselves.

It is putting pressure on the entire acquisition chain — from betting brands and advertisers to affiliates, review sites, comparison publishers and the platforms that distribute their content.

Conclusion

Brazil’s betting crackdown has moved beyond a licensing dispute.

Operators face an immediate shutdown, while advertisers, platforms and Brazil-facing affiliates are being pulled into the same regulatory response.

For affiliate publishers, the key issue is no longer simply whether a particular operator remains available. It is whether their content, links and promotional activity continue to facilitate access to betting for Brazilian users.

With the Supreme Court, Congress and the October deadlines still in play, the situation could change quickly. Until then, Brazil represents one of the most significant regulatory shocks facing the iGaming affiliate market in 2026.