Ohio Rev. Code Ann. § 3905.33
(A) No person licensed under section 3905.30 of the Revised Code shall solicit, procure an application for, bind, issue, renew, or deliver a policy with any insurer that is not eligible to write insurance on an unauthorized basis in this state. Pursuant to the "Nonadmitted and Reinsurance Reform Act of 2010," 15 U.S.C. 8201 et seq., 124 Stat. 1589, or any successor or replacement law, where this state is the home state of the insured, an insurer shall be considered eligible to write insurance on an unauthorized basis in this state if any of the following are true:
(B)
(4) An insurance agent or surplus lines broker is exempt from the due diligence requirements of this section if the agent or surplus lines broker is seeking to procure or place unauthorized insurance for a person that qualifies as an exempt commercial purchaser under section 3905.331 of the Revised Code and both of the following are true: