Ohio Rev. Code Ann. § 3941.45

Attached to the petition for approval filed with the superintendent shall be a certificate of the president or secretary of each constituent company setting forth all fees, commissions, or other compensation or valuable consideration paid or to be paid to any person in connection with the securing or promoting of any such merger or consolidation. Except as fully stated in said certificate or in the agreement, no director or officer of any constituent companies shall receive directly or indirectly any fee, commission, compensation, or valuable consideration for in any manner aiding, promoting, or assisting therein.