The Netherlands’ gambling regulator has moved to collect a €420,000 (about $487,000) penalty from the company behind blockchain-based prediction market Polymarket, saying the platform halted access for Dutch users one day after a regulatory deadline.
KSA collects €420,000 after late shutdown
The Kansspelautoriteit (KSA) published a collection decision on June 16 stating it will enforce a previously imposed penalty against the operator of Polymarket. According to the regulator, the platform failed to cease offering its services in the Netherlands by the required date and only complied a day later, triggering the payment.
The KSA treats unlicensed prediction markets as illegal games of chance under Dutch law. Offering such services to Dutch residents requires a remote gambling license, which Polymarket does not hold.
Why a single day mattered
In the Netherlands, the KSA can issue an order subject to a penalty, which becomes due if a company does not comply by a specified deadline. The regulator said Polymarket missed that cutoff by one day, activating the €420,000 collection.
The decision underscores the KSA’s strict enforcement approach toward offshore platforms that remain accessible to Dutch users, even briefly, after a compliance deadline.
Prediction markets face divergent regulatory treatment
Europe’s gambling regulators have largely categorized crypto-based prediction markets as unlicensed gambling when offered without authorization, leading to orders to block local access or exit markets. In contrast, policy debates in the United States have focused on whether certain event contracts should be treated as financial products or restricted as gaming, resulting in a patchwork of outcomes across platforms.
Outlook
The KSA’s action signals continued scrutiny of crypto-native prediction venues operating without a Dutch license. Platforms serving EU users may face similar enforcement if they do not fully block access in jurisdictions where prediction markets are regulated as gambling.