- Minimum age
- 21+
- KYC timing
- Accounts may be created only after identity has been verified and documented, and online wagers may be placed only through a verified account (Ohio Adm.Code 3775-16-03(A), (D)(2)).
- AML regime
- Causing or attempting to cause a failure to file currency transaction reports under 31 U.S.C. 5313(a) or 5325, or structuring transactions to evade them, is a felony when done while transacting with a sports gaming proprietor (R.C. 3775.99(D)). Cash deposit services must be Commission-approved and run anti-money laundering procedures and per-customer limits.
- Deposit limits
- Players must be offered an easy and obvious way to set deposit, wager and time limits at registration and at any time; limits apply immediately and can be loosened only when the chosen period expires, and auto-renewing limits must be available (Ohio Adm.Code 3775-16-03(E)(3)).
- Session limits
- Time-based limits under the same rule (Ohio Adm.Code 3775-16-03(E)(3)).
- Central monitoring system
- All sports gaming must be monitored for unusual betting patterns by the Commission or an independent integrity monitor it contracts with (R.C. 3775.02(I)); IC360, IBIA and Sportradar are certified, and the Commission requires remote surveillance and systems access.
- Data localisation
- The server that accepts online wagers must be in a secure facility in Ohio (R.C. 3775.11(C)).
- KYC requirements
- Accounts must be in the player's full legal name and hold date of birth, primary address, telephone, email and a Social Security number or its last four digits (or a passport or taxpayer number for a non-citizen). Identity is verified by examining government-issued ID with authentication software or by approved multi-source authentication, and the method and date are recorded. Players certify they are not excluded and acknowledge the 21 age limit; funded accounts need multi-factor authentication (R.C. 3775.11(B); Ohio Adm.Code 3775-16-03(D), (E)).
- Stake limits
- Player-set wager limits under Ohio Adm.Code 3775-16-03(E)(3); no statutory maximum stake.
- Mandatory player messaging
- Responsible gaming resources at account creation and closure (Ohio Adm.Code 3775-16-03(D)); a helpline number in all advertising (3775-16-08(A)(3)); the proprietor's and provider's names or logos displayed conspicuously on every sportsbook site and app (R.C. 3775.11(D)).
- Reporting obligations
- Daily records of sports gaming receipts, monthly tax returns, an annual audited financial statement and an independent IT audit (R.C. 3775.10(A)); immediate reports to the Commission of suspicious or unlawful wagering and integrity concerns (R.C. 3775.10(B)); a year's wagering summary on demand for players. The Commission publishes monthly revenue by operator.
- Game content restrictions
- Only wagers in the Commission's Event and Wager Catalogue may be offered. Proposition bets on individual athletes in NCAA events are banned, as are wagers on injuries, officials' actions, entertainment around events and school or mostly under-18 events. Sports governing bodies may ask the Commission to restrict wagers (R.C. 3775.02(C)).