Ohio Rev. Code § 3957.03: License requirement.

(A) On and after July 1, 2027, no person shall solicit a plan or plan sponsor that is domiciled in this state or has its principal headquarters or principal administrative office in this state to act as a pharmacy benefit manager for the plan or plan sponsor unless licensed under this chapter.

(B) No person shall provide pharmacy benefit management services pursuant to an agreement subject to this chapter unless licensed under this chapter.

(C) No person shall solicit a plan, act as a pharmacy benefit manager, or otherwise provide pharmacy benefit management services while the person's pharmacy benefit manager license is expired pursuant to division (C) of section 3957.08 of the Revised Code.