Conn. Gen. Stat. § 38a-242

Each corporation organized in accordance with the provisions of this chapter shall pay to the Commissioner of Revenue Services on or before March first, annually, a charge at the rate of two per cent of the total net direct subscriber charges received by such corporation during the next preceding calendar year, which shall be in addition to any other payment required under section 38a-49 and shall be in compensation for the costs and expenses of regulation by the Insurance Department and all other governmental services. Returns, declarations and payments of this charge shall be made in accordance with the provisions of chapter 207, provided the corporations organized in accordance with the provisions of sections 38a-230 to 38a-245 , inclusive, enumerated in this section shall not be subject to the tax provided in said chapter 207.