Ohio Casino Control Commission Sued by Kalshi for Threatening its Business

Grant Mitchell
By: Grant Mitchell
Oct 07, 2025
Industry
Kalshi Sues Ohio Regulator

CC by-SA 3.0 (https://creativecommons.org/licenses/by-sa/3.0/)

Key Takeaways

  • The state regulator sent Kalshi a cease-and-desist earlier this year
  • Kalshi has continued to offer its sports event contracts
  • Prediction platforms have argued that their federal licensing preempts state authority

Online prediction platform Kalshi is suing the Ohio Casino Control Commission (OCCC) and the state Attorney General’s office for negative impacts on its business.

According to an Oct. 7 complaint filed in the U.S. District Court for the Southern District of Ohio in Columbus, Kalshi accused the OCCC and the Attorney General’s office of engaging in behavior that led to financial losses. Specifically, they said the OCCC threatened the licenses of vendors who considered conducting business with Kalshi.

Kalshi has maintained that it is within its right to operate in Ohio and other states nationwide, even without state licensing, due to its status as a Federal Commodities Futures Trading Commission- (CFTC) licensed operator.

Hearing from both parties

Attorney General Dave Yost (R) and the OCCC, like officials in many states, have been active in ridding unwanted operators from their market. That largely includes offshore sportsbooks and illegal online casino sites.

Kalshi, which allows customers to buy and trade contracts in a variety of markets, including sports, is different. It argued that its CFTC license and compliance with its regulations preempts states’ authority.

Despite that, the OCCC on Aug. 25 said to its licensees that working with Kalshi would call “into question the reputation of the licensee and the integrity of sports gaming in Ohio.”

In Kalshi’s suit, the company states that it would suffer financial and reputational damage if potential business partners “with millions of active users” adhered to the OCCC’s warning. 

The platform also accused the OCCC of overstepping its boundaries by emboldening regulators in other states, if not outright threatening operators in states outside of Ohio, from working with Kalshi.

“[The OCCC’s approach] directly undermine[s] Kalshi’s business by chilling its business relations – both in and out of Ohio,” reads the suit.

Ohio sent a cease-and-desist order to Kalshi in March, although its sports event contracts are still available for customers. 

Ongoing legal drama

The central issue with Kalshi and other prediction platforms, such as Robinhood and crypto.com, is how they are classified. 

Most state regulators believe that their sports contracts, which are traded between consumers instead of wagered against the house, mimic traditional sports betting in a way that exploits an unintended loophole.

They have also argued that the similarities between sports contracts and sports betting have allowed Kalshi and others to unfairly preempt the state licensing process due to their CFTC certification. 

By sending Kalshi a cease-and-desist order, Ohio’s regulators are effectively treating the platform the same way they would an illegal offshore operator. Ohio is now the fourth state where Kalshi has submitted a lawsuit against the regulator, joining Maryland, Nevada and New Jersey. 

New Jersey lost its case as Kalshi obtained a temporary injunction against the New Jersey Division of Gaming Enforcement. However, Maryland scored a victory, and its regulator agreed to rescind the cease-and-desist if Kalshi halted its in-state operations.

Grant is an industry news expert who covers legislative news, financial updates, and general industry trends. As a veteran of the gambling industry, Grant has experience in the world of casinos, sports betting, and iGaming. As a former long-distance runner, he knows a thing or two about persistence and consistently holding himself to a high standard.