No officer of a foreign corporation shall transact business in this state on its behalf, if such corporation is required by sections 1703.01 to 1703.31, inclusive, of the Revised Code, to procure and maintain a license but has not done so.
Officer of unlicensed foreign corporation shall not transact business
Ohio Rev. Code Ann. § 1703.30, under Chapter 1703 | Foreign Corporations.
Ohio Rev. Code Ann. § 1703.30