Ohio Rev. Code Ann. § 3941.06
No domestic mutual company shall issue policies or effect insurance until the superintendent of insurance has licensed it to do so; nor shall the license be issued or renewed unless the company complies, as to each kind of insurance that it effects, with the following conditions:
(C) It shall have collected a premium upon each application, which premium shall be held in cash or securities in which insurance companies are authorized to invest and shall be equal, in case of fire insurance to not less than twice the maximum single risk assumed subject to one fire, and in any other kind of insurance to not less than five times the maximum single risk assumed, nor shall the admitted assets in any case be less than two hundred thousand dollars. The requirement of admitted assets of not less than two hundred thousand dollars does not apply to any mutual fire insurance association organized under section 3939.01 of the Revised Code or to the renewal of licenses of any companies organized prior to September 1, 1961, under section 3941.02 of the Revised Code and licensed by the superintendent. Any mutual fire insurance association organized under section 3939.01 of the Revised Code, in order to reorganize as a mutual fire insurance company in accordance with section 3939.10 of the Revised Code, shall have assets as follows: