Co2 Coalition Inc 47-3722575 Click to copy VA Environment 13 National Center for Public Policy Research Inc 52-1226614 Click to copy DC Public Benefit 13 Daily Caller News Foundation 45-2922471 Click to copy DC Arts and Culture 12 Bill of Rights Institute 48-0891418 Click to copy VA Unclassified 10 Heartland Institute 36-3309812 Click to copy IL Public Benefit 10 Mountain States Legal Foundation 84-0736725 Click to copy CO Civil Rights 10 American Council of Trustees and Alumni 52-1870003 Click to copy DC Arts and Culture 9 American Council on Science and Health 13-2911127 Click to copy NY Health 8 Citizens Against Government Waste 52-1363952 Click to copy DC Public Benefit 8 Moving Picture Institute 20-3237801 Click to copy NY Arts and Culture 8 Congressional Prayer Caucus Foundation Inc 20-3780955 Click to copy VA Religion 7 Friends of the Ashbrook Center 34-1581651 Click to copy OH Philanthropy 7 Independent Womens Forum 54-1670627 Click to copy VA Civil Rights 7 Law Enforcement Legal Defense Fund 52-1095066 Click to copy VA Crime and Legal 7 National Right to Work Legal Defense & Education Foundation Inc 59-1588825 Click to copy VA Crime and Legal 7 Americans for Prosperity Foundation 52-1527294 Click to copy VA Social Science 6 Americas Future Foundation 52-1928321 Click to copy DC Youth Development 6 Center for Urban Renewal and Education 31-1467594 Click to copy DC Arts and Culture 6 Citizens United Foundation 54-1626748 Click to copy DC Unclassified 6 Evergreen Freedom Foundation 94-3136961 Click to copy WA Unclassified 6 Goodman Institute for Public Policy Research 47-2184178 Click to copy TX Civil Rights 6 Institute for Energy Research 76-0149778 Click to copy DC Environment 6 National Center for Police Defense Inc 47-3387615 Click to copy VA Crime and Legal 6 Pacific Research Institute for Public Policy 94-2528433 Click to copy CA Philanthropy 6 The James Madison Institute for Public Policy Studies Inc 59-2811908 Click to copy FL Public Benefit 6 American Cornerstone Institute Inc 86-1545903 Click to copy DC Education 5 Center for Independent Thought Inc 52-0945376 Click to copy PA Social Science 5 Center for Security Policy Inc 52-1601976 Click to copy DC International 5 Foundation for Government Accountability Inc 45-2637507 Click to copy FL Public Benefit 5 Heritage Action for America 27-2244700 Click to copy DC Health 5 Institute of World Politics 52-1699641 Click to copy DC International 5 Landmark Legal Foundation 51-0203802 Click to copy MO Crime and Legal 5 Network of Enlightened Women Inc 20-5178959 Click to copy IN Education 5 Students for Liberty Incorporated 94-3435899 Click to copy VA Education 5 Young Americans for Liberty Foundation 45-3503672 Click to copy TX Public Benefit 5 Acton Institute for the Study of Religion and Liberty 38-2926822 Click to copy MI Civil Rights 4 Aid to the Church in Need Inc 86-1089466 Click to copy NY Religion 4 American Institute for Economic Research Inc 04-2121305 Click to copy MA Social Science 4 American Private Radio 46-1414877 Click to copy MS Arts and Culture 4 American Studies Center 51-0232804 Click to copy VA Social Science 4 Americans United for Life 36-3906065 Click to copy DC Civil Rights 4 Center for Individual Rights 52-1600481 Click to copy DC Civil Rights 4 Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 4 Epoch Times Association Inc 22-3848589 Click to copy NY Arts and Culture 4 Foundation for Cultural Review Inc 13-3108424 Click to copy NY Arts and Culture 4 Franciscan Sisters of the Atonement 14-1363034 Click to copy NY Cause Not Recorded 4 Franklin News Foundation 26-4066298 Click to copy IL Education 4 Friends of the National World War II Memorial Inc 13-4358477 Click to copy DC Arts and Culture 4 Gods Word to the Nations Mission Society 34-1405849 Click to copy FL Religion 4 Government Accountability Institute 45-4681912 Click to copy FL Civil Rights 4