Southeastern Legal Foundation Inc 58-1247027 Click to copy GA Civil Rights 8 Bill of Rights Institute 48-0891418 Click to copy VA Unclassified 7 Co2 Coalition Inc 47-3722575 Click to copy VA Environment 7 Heartland Institute 36-3309812 Click to copy IL Public Benefit 7 Daily Caller News Foundation 45-2922471 Click to copy DC Arts and Culture 6 Independent Womens Forum 54-1670627 Click to copy VA Civil Rights 6 Mountain States Legal Foundation 84-0736725 Click to copy CO Civil Rights 6 Real Clear Foundation 52-2128875 Click to copy IL Education 6 America First Legal Foundation 86-2190372 Click to copy DC Crime and Legal 5 American Council of Trustees and Alumni 52-1870003 Click to copy DC Arts and Culture 5 Center for Individual Rights 52-1600481 Click to copy DC Civil Rights 5 Franklin News Foundation 26-4066298 Click to copy IL Education 5 Friends of the Ashbrook Center 34-1581651 Click to copy OH Philanthropy 5 Lucy Burns Institute Inc 20-8036372 Click to copy WI Public Benefit 5 Moving Picture Institute 20-3237801 Click to copy NY Arts and Culture 5 Pacific Research Institute for Public Policy 94-2528433 Click to copy CA Philanthropy 5 American Institute for Economic Research Inc 04-2121305 Click to copy MA Social Science 4 Becket Fund 52-1858532 Click to copy DC Social Science 4 Committee for a Constructive Tomorrow 52-1462893 Click to copy DC Arts and Culture 4 Defending Education 86-1596460 Click to copy VA Civil Rights 4 Do No Harm 87-4701865 Click to copy VA Public Safety 4 Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 4 Ethics and Public Policy Center Inc 52-1162185 Click to copy DC Public Benefit 4 Evergreen Freedom Foundation 94-3136961 Click to copy WA Unclassified 4 Fairness Center Inc 46-4482738 Click to copy PA Crime and Legal 4 Foundation for Government Accountability Inc 45-2637507 Click to copy FL Public Benefit 4 Government Accountability Institute 45-4681912 Click to copy FL Civil Rights 4 Institute for Free Speech 20-3676886 Click to copy DC Public Benefit 4 Jack Miller Center for Teaching Americas Founding Principles and 26-1147689 Click to copy PA Philanthropy 4 Landmark Legal Foundation 51-0203802 Click to copy MO Crime and Legal 4 National Center for Public Policy Research Inc 52-1226614 Click to copy DC Public Benefit 4 National Right to Work Legal Defense & Education Foundation Inc 59-1588825 Click to copy VA Crime and Legal 4 National Taxpayers Union Foundation 52-1122683 Click to copy DC Philanthropy 4 Speech First Inc 82-3599047 Click to copy DC Civil Rights 4 Student Free Press Association 27-2277658 Click to copy MI Education 4 Students for Fair Admissions Inc 47-1689810 Click to copy VA Civil Rights 4 Acton Institute for the Study of Religion and Liberty 38-2926822 Click to copy MI Civil Rights 3 American Constitutional Rights Union 52-2121856 Click to copy FL Civil Rights 3 American Private Radio 46-1414877 Click to copy MS Arts and Culture 3 Americans for Prosperity Foundation 52-1527294 Click to copy VA Social Science 3 Americas Future Foundation 52-1928321 Click to copy DC Youth Development 3 Archbridge Institute 47-4252296 Click to copy DC Education 3 Atlas Economic Research Foundation 94-2763845 Click to copy VA Social Science 3 California Policy Center 27-2870463 Click to copy CA Human Services 3 Center for American Greatness Inc 81-4984970 Click to copy AZ Social Science 3 Center of the American Experiment 36-3611426 Click to copy MN Youth Development 3 Citizens Against Government Waste 52-1363952 Click to copy DC Public Benefit 3 Citizens United Foundation 54-1626748 Click to copy DC Unclassified 3 Commonwealth Foundation for Public Policy Alternatives 23-2473845 Click to copy PA Public Benefit 3 Emergent Order Foundation Inc 85-3369351 Click to copy TX Education 3