Ohio Casino Control Commission Warns Licensees That Prediction Market Services Threaten Suitability
The OCCC warned sports betting licensees that services like liquidity provision and data security to prediction markets may harm their suitability. This follows cease-and-desist orders to 10 named operators after a Sixth Circuit ruling, with Polymarket suing on Commerce Clause and preemption grounds. DeWine directed lawsuits against non-compliant firms.
SCCG Take — Ohio treats licensee affiliations with unlicensed prediction markets as a direct suitability threat, forcing operators to sever ties or risk enforcement and license reviews.
The Ohio Casino Control Commission has notified its sports betting and fantasy contest licensees and applicants that providing services to prediction market operators may compromise their suitability.
Andromeda Morrison, the OCCC’s interim executive director, presented the notice to the seven-member commission. Continued support for unregulated and unlicensed gaming through prediction markets may impact their future and ongoing suitability. The notice requires confirmation of compliance no later than October 30. It serves as a follow-up to the commission’s prior guidance from August 2025.
Services in Question and Continuing Obligations
The notice highlights reports that certain licensees continue to provide liquidity provision, market making, integrity monitoring, equipment, data security, and other technology-related services to entities offering sports event contracts to Ohio residents without a required sports gaming license. It stresses that facilitation or support of illegal gambling activity, or affiliation with illegal operators, raises significant suitability concerns. Maintaining suitability remains a continuing obligation of licensure, and such actions undermine public confidence in the state’s regulated sports gaming and fantasy contest markets.
Following a favorable ruling by the U.S. Court of Appeals for the Sixth Circuit, the OCCC issued cease-and-desist letters to 10 prediction market companies: Underdog, Gemini Titan, Coinbase, Prophet X, Novig, Robinhood, Polymarket, Plus500, Moomoo and Webull. Those operators were ordered to cease offering sports event contracts by October 16. Morrison reported productive conversations with several recipients, though the matters remain under investigation.
Legal Challenge and State Response
Polymarket has filed a federal lawsuit in the Southern District of Ohio in response to the cease-and-desist letter. The 46-page complaint argues that the action violates the U.S. Constitution’s Commerce Clause and is preempted by the federal Commodity Exchange Act. It notes that Ohio treats unlicensed sports gaming as a felony, yet few licenses are available, particularly for operators lacking an in-state presence. The suit seeks preliminary and permanent injunctive relief.
Republican Governor Mike DeWine has directed Ohio Attorney General Andy Wilson to file lawsuits against the prediction market operators that have not complied. According to CDC Gaming, Morrison said the commission will vigorously defend Ohio’s sports gaming laws.
Where the Risk Lies
This notice makes clear that Ohio regulators view indirect support for unlicensed prediction markets as incompatible with licensed status. Operators must treat suitability as an active obligation that affiliations can impair. The pending litigation and enforcement actions will test the scope of these restrictions under state and federal law.
Reporting: CDC Gaming
Generated by SCCG’s automated editorial system from published source reporting. SCCG Management holds editorial responsibility.
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