Betnacional parent NSX targeted in Brazil money laundering probe

• Brazil’s Federal Revenue Service and Federal Public Prosecutor’s Office launched Operação Jogo de Sombras (Operation Shadow Game) against NSX Group on August 28.
• Six search and seizure warrants were executed and R$191 million (about $37 million) in assets were frozen.
• NSX, in which Flutter Entertainment holds a majority 56% stake, allegedly used a Curaçao shell company to mask its Brazilian operations before regulation.

Betnacional owner NSX Group is under investigation by Brazilian authorities over alleged tax evasion, currency evasion, and money laundering, after Operação Jogo de Sombras (Operation Shadow Game) saw six search and seizure warrants executed across three states on August 28.

The Federal Revenue Service and the Federal Public Prosecutor’s Office (MPF), acting through its organized crime task force Gaeco, froze roughly R$191 million (about $37 million) in assets linked to the group as part of the sweep.

Curaçao shell allegations

The operation involved 28 Federal Revenue Service officials, 10 federal prosecutors, MPF police officers, and forensic analysts, who executed warrants in João Pessoa, Recife, and São Paulo.

Investigators allege NSX set up a shell company in Curaçao to make it appear the platform operated outside Brazil before the sector’s regulation, when in fact domestic companies linked to the group ran the business.

Authorities also point to the use of payment institutions and fintech accounts to move funds between Brazil and abroad, with some funds reportedly returning to the country as payments for services rendered. Tax officials view this as a possible mechanism to justify repatriating money sent overseas earlier.

NSX obtained its federal betting license in 2025, but investigators are examining whether the business operated unlicensed and untaxed before that, and whether pre-regulation funds were used to pay the licensing fee itself. The group reportedly handled more than R$5 billion ($964 million) in betting activity during 2025 alone.

Second major sweep

Operação Jogo de Sombras is the second large-scale action this year targeting tax and financial irregularities in Brazil’s betting sector. On August 13, Operation Arena saw 17 warrants executed in five states against operator Pixbet, with up to R$1 billion in assets frozen.

Regulators have separately intensified pressure on the unlicensed market, having recently taken down more than 60,000 illegal betting sites through automated blocking.

The Federal Revenue Service has opened 11 tax proceedings tied to the NSX probe and estimates a potential recovery of approximately R$300 million for the public treasury. No arrest warrants have been issued against NSX executives at this stage.

In a statement to G1 and Folha de S.Paulo, NSX Brasil said:

“NSX Brasil confirms that it received, this Friday morning (28), at its office in Recife, a request from the Federal Revenue Service, within the scope of an investigation conducted by the Federal Public Prosecutor’s Office (MPF). The company’s lawyers have not yet had access to the investigation files and, for this reason, it is not possible to comment on its content at this time.”

The company reiterated that it will fully cooperate with the authorities and has already submitted the requested documents and information, adding that its governance and compliance structures are aligned with those of Flutter Entertainment, its New York Stock Exchange-listed parent, which operates in more than 100 countries.

Flutter under pressure

Flutter completed its acquisition of an initial 56% stake in NSX for roughly $350 million in cash in May 2025, merging the operator with its existing Betfair Brazil business.

The deal came as Flutter sought a stronger foothold in Brazil’s newly regulated market, where Betnacional recently completed its fastest-ever platform integration onto Flutter Edge ahead of the World Cup.

The probe lands at an already turbulent moment for the group. Flutter has cut its full-year profit guidance for four straight quarters, and group CEO Peter Jackson is stepping down on September 30, with Dan Taylor taking over the following day.

The scrutiny also lands as Brazil’s finance ministry pushes tobacco-style policies for the wider betting sector, favoring rising taxes and tighter enforcement over an outright ban.

Betnacional already faces two administrative sanction processes with Brazil’s Secretariat of Prizes and Bets, though officials have not moved to suspend the platform’s license while those run their course.