€1B Illegal Online Gambling Network Dismantled in Europe

French authorities have successfully dismantled a large-scale illegal gambling network operating across Europe, following a multi-year investigation. The unlicensed online casino operation is estimated to have generated nearly €1 billion in turnover. Two men allegedly behind the scheme have been charged and are currently in custody as legal proceedings continue.

Investigation Sparked by Player Complaints
The probe began when numerous players reported issues withdrawing winnings from certain casino websites. French investigators discovered that the platforms were operating without authorization in the country, prompting a deeper look into their activities.

Further investigation revealed the operation extended beyond France, with key figures based in Cyprus and Malta. They allegedly used a complex network of companies and payment channels to conceal the origin and flow of funds. Coordination through Eurojust, the EU’s judicial cooperation agency, was crucial in connecting authorities across multiple jurisdictions and tracing the network.

Financial Operations Revealed
Authorities uncovered over €100 million in transactions between 2022 and 2025 linked to the illicit operation. The transfers exhibited classic money laundering patterns, including rapid movement of funds, offshore accounts and shell companies designed to obscure profits.

Cross-Border Cooperation Leads to Arrests
Law enforcement teams in Belgium, Cyprus, Czechia, Lithuania and Malta collaborated with French authorities. Eurojust facilitated information-sharing, coordinated raids and assisted in freezing assets. Multiple searches across Europe resulted in the seizure of computers, documents and accounts tied to the criminal enterprise.

On 9 October, two suspects appeared before a French investigative judge. They face charges including organizing illegal gambling, participating in a criminal group, offering unlicensed online games and money laundering. Both remain in pre-trial detention.

Sites Targeted French Players
The illegal platforms primarily targeted French users, using flashy promotions and fake assurances to appear legitimate. Despite prior warnings from regulators, the sites continued operating, causing many victims to lose deposits.

Lessons on Online Gambling Risks
The case highlights the complexity of cross-border online gambling crime and the challenges regulators face in shutting down illegal operations. Authorities continue to trace the network’s financial flows and investigate additional individuals involved.

For players, it underscores the importance of exercising caution when using online casino sites, as seemingly legitimate platforms may be part of sophisticated criminal networks spanning multiple countries.