ANJ Identifies 600,000 High-Risk Gamblers

Map of France with red warning markers, a highlighted pie chart, and a report under a magnifying glass on the right side

ANJ Identifies 600,000 High-Risk Online Gamblers – Concentration of Revenue Triggers Regulatory Pressure in France

Key Takeaways

France’s gambling regulator identified around 600,000 online players with a high probability of excessive gambling in the second half of 2025.
These players represent 8.7% of the total online account-based gambling population across licensed operators.
The flagged group generated €1.2 billion in gross gaming revenue, equal to 60% of total online gambling GGR in France.
About 300,000 of those identified were classified as “manifestly excessive” gamblers.
The regulator expects licensed operators to implement the new detection algorithm.

Algorithm Flags 600,000 High-Risk Players in Second Half of 2025

France’s gambling regulator, the Autorite Nationale des Jeux (ANJ), has identified approximately 600,000 online gamblers with a high probability of excessive gambling behavior during the second half of 2025. The assessment follows the launch of a new algorithm designed to detect at-risk and problem gambling patterns across licensed online operators.

According to the ANJ, the 600,000 flagged players account for 8.7% of the total online account-based gambling population in France. The data covers accounts held with licensed operators, including major businesses such as FDJ United and Pari-Mutuel Urbain.

The regulator described the tool as the first of its kind in Europe. It significantly expands the scope of detection compared to previous methods. Before the introduction of the algorithm, around 89,000 players had been identified as at risk. Under the new system, that number has increased to 600,000.

High-Risk Group Accounts for 60% of Online Gambling Revenue

Beyond the number of affected players, the ANJ highlighted the financial concentration linked to this group. The 600,000 identified players generated €1.2 billion in gross gaming revenue. This amount represents 60% of total online gambling GGR in France.

The regulator characterized this level of revenue concentration as concerning. It pointed to what it described as a dual upward trend: an increase in the number of problem gamblers and a simultaneous rise in their contribution to operator revenues.

For operators, this data establishes a measurable link between a relatively small segment of the player base and a majority share of online gambling revenue. The figures apply to the regulated online account-based market and include activity across licensed platforms.

300,000 Classified as “Manifestly Excessive” Gamblers

Within the broader group of 600,000 high-risk players, the ANJ identified approximately 300,000 individuals as “manifestly excessive” gamblers. According to the regulator, these players display behavior that makes their identification imperative for operators.

The classification indicates a level of gambling activity that, in the regulator’s view, is so clearly problematic that licensed companies are expected to detect and address it without delay. The ANJ stated that these cases require particular attention from operators in terms of monitoring and intervention.

This distinction between high probability of excessive gambling and manifestly excessive gambling suggests that the algorithm differentiates between varying levels of risk, rather than treating all flagged players as a uniform group.

Regulatory Expectations for Licensed Operators

The ANJ indicated that operators will face increased scrutiny following the publication of the findings. Licensed companies are expected to strengthen their ability to monitor customer behavior, identify excessive or pathological gambling patterns, and document the scale of such activity among registered players.

The regulator signaled that implementation of the new algorithm is part of a broader regulatory push. By encouraging or requiring operators to adopt the tool, the ANJ aims to standardize detection mechanisms across the licensed online market.

For operators such as FDJ United and Pari-Mutuel Urbain, which are specifically mentioned in connection with the account-based market, the findings increase compliance obligations. Companies will need to demonstrate that they can identify at-risk customers and respond in line with regulatory expectations.

Implications for the French Online Gambling Market

The data released by the ANJ provides a quantified view of risk distribution within France’s regulated online gambling sector. With 8.7% of the player base generating 60% of gross gaming revenue, the figures highlight a significant imbalance between player volume and revenue contribution.

The expansion from 89,000 previously identified at-risk players to 600,000 under the new system marks a structural change in how gambling behavior is measured and categorized. The use of an algorithmic tool enables the regulator to apply consistent criteria across operators and to assess the overall scale of high-risk activity within the licensed environment.

For users of online gambling services in France, the development signals closer monitoring of gambling patterns and potentially more frequent interventions when behavior is flagged as excessive. For operators, the findings increase regulatory accountability and formalize expectations around player protection.

Our Assessment

The ANJ’s new algorithm has identified 600,000 high-risk online gamblers in France, including 300,000 classified as manifestly excessive. This group represents 8.7% of the online account-based gambling population but accounts for 60% of total online gross gaming revenue, equal to €1.2 billion. The regulator expects licensed operators to implement the tool and strengthen monitoring and documentation of excessive gambling behavior, increasing regulatory oversight across the French online market.