Ohio Rev. Code Ann. § 1101.15
(A)
(1) Except as provided in division (A)(2) of this section, no person other than a bank doing business under authority granted by the superintendent of financial institutions, the bank chartering authority of another state, the office of the comptroller of the currency, or the bank chartering authority of a foreign country shall do either of the following:
(B)
(1) Except as provided in division (B)(2) of this section, no person, other than a corporation licensed in accordance with authority granted in Chapter 1111. of the Revised Code as a trust company, a national bank with trust powers, or a federal savings association with trust powers, shall do either of the following:
(2)