The State Policy Network is a 501(c)(3) nonprofit membership organization and national association that serves as an umbrella group and coalition of over 90 independent, non-partisan conservative and libertarian state-level think tanks and policy organizations across all 50 U.S. states. It coordinates policy advocacy by promoting free-market principles and limited government at the state level, facilitating collaboration, resource sharing, and coordination among these advocacy groups. The organization is led by president and CEO Tracie Sharp. Significant funding is provided by donors such as DonorsTrust and the Searle Freedom Trust, with DonorsTrust serving as a major financial backer, funding events featuring collaborators and speakers involved in the network’s activities.