Okla. Stat. tit. 40, § 600.5

A. Initial registration. Upon filing an initial registration statement under the Oklahoma Professional Employer Organization Recognition and Registration Act, a PEO shall pay an initial registration fee of Five Hundred Dollars ($500.00). B. Initial Group Registration. Upon filing an initial Group registration statement pursuant to the Oklahoma Professional Employer Organization Recognition and Registration Act, the PEO Group shall pay an initial registration fee of Five Hundred Dollars ($500.00) per member of the PEO Group. C. Renewal. Upon each annual renewal of a registration statement filed under the Oklahoma Professional Employer Organization Recognition and Registration Act, a PEO shall pay a renewal fee of Two Hundred Fifty Dollars ($250.00). D. Renewal. Upon each annual renewal of a Group registration statement filed under the Oklahoma Professional Employer Organization Recognition and Registration Act, a PEO Group shall pay a renewal fee of Two Hundred Fifty Dollars ($250.00) per member of the PEO Group. E. Exemption. Each PEO exempt from registration under the terms of this subsection shall pay an exemption fee in the amount of Two Hundred Fifty Dollars ($250.00) upon initial application for exemption and upon each annual renewal of the exemption.