National Taxpayers Union 52-1009116 Click to copy DC Public Benefit 7 Citizens Against Government Waste 52-1363952 Click to copy DC Public Benefit 6 American Action Forum Inc 27-0567765 Click to copy DC Social Science 5 Americans for Tax Reform 52-1403587 Click to copy DC Public Benefit 5 Information Technology Andinnovation Foundation 20-4403497 Click to copy DC Community Improvement 5 Ncsl Foundation for State Legislatures 74-2232576 Click to copy CO Public Benefit 5 R Street Institute 26-3477125 Click to copy DC Education 5 The James Madison Institute for Public Policy Studies Inc 59-2811908 Click to copy FL Public Benefit 5 Congressional Hispanic Caucus Institute Inc 52-1114225 Click to copy DC Civil Rights 4 National Black Caucus of State Legislators 52-1218832 Click to copy DC Civil Rights 4 National Governors Association Center for Best Practices 23-7391796 Click to copy DC Public Benefit 4 Pelican Institute for Public Policy 26-1704791 Click to copy LA Public Benefit 4 Prevent Cancer Foundation 52-1429544 Click to copy VA Medical Research 4 Technology Policy Institute 20-5835776 Click to copy DC International 4 The Third Way Foundation Inc 52-1629221 Click to copy DC Public Benefit 4 Allvanza 83-1771925 Click to copy DC Education 3 American Commitment Foundation 81-2956518 Click to copy DC Education 3 Beacon Center of Tennessee 20-1808567 Click to copy TN Public Benefit 3 Center for Growth and Opportunity 45-3564310 Click to copy UT International 3 Center for Individual Freedom 54-1916980 Click to copy VA Public Benefit 3 Congressional Black Caucus Foundation Inc 52-1160561 Click to copy DC Civil Rights 3 Congressional Black Caucus Politica L Education & Leadership Institute 52-2270607 Click to copy DC Civil Rights 3 Heritage Action for America 27-2244700 Click to copy DC Health 3 Lgbt Technology Institute 46-4265280 Click to copy VA Human Services 3 National Democratic Club 53-0233594 Click to copy DC Recreation and Sports 3 National Foundation for Women Legislators Inc 52-1480785 Click to copy VA Crime and Legal 3 National Organization of Black Elected Legislative Women Inc 95-4546966 Click to copy DC Community Improvement 3 State Government Leadership Foundation 20-0505849 Click to copy DC Public Benefit 3 Taste of the South Committee 52-1343458 Click to copy DC Philanthropy 3 Techfreedom 27-3567814 Click to copy DC Science 3 Young Voices 81-2593815 Click to copy DC Cause Not Recorded 3 A Philip Randolph Institute Inc 13-2548181 Click to copy DC Civil Rights 2 American Action Network Inc 27-0730508 Click to copy DC Human Services 2 American Association of Blacks in Energy 84-0782569 Click to copy DC Civil Rights 2 American Cancer Society Cancer Action Network Inc 52-2340031 Click to copy DC Medical Research 2 American Conservative Union 52-0810813 Click to copy VA Public Benefit 2 American Council for Capital Formation 52-0991278 Click to copy DC Community Improvement 2 Americans for Prosperity 75-3148958 Click to copy VA Community Improvement 2 Board of Hispanic Caucus Chairs 20-2075553 Click to copy TX Community Improvement 2 Center for Legislative Energy and Environmental Research 75-2351673 Click to copy TX Environment 2 Center for Military Recruitment Assessment and Veterans Employment 43-1972568 Click to copy DC Employment 2 Conference of Western Attorneys General 68-0250561 Click to copy CA Education 2 Congressional Sports for Charity 81-2118591 Click to copy VA Youth Development 2 Conservative Climate Foundation Inc 87-1881200 Click to copy DC Environment 2 Consumer Action for a Strong Economy Inc 81-4138103 Click to copy VA Community Improvement 2 Consumer Choice Center 84-2358602 Click to copy DC Public Benefit 2 Consumer Energy Alliance Inc 26-1658339 Click to copy TX Environment 2 David a Winston Health Policy Fellowship 52-1492039 Click to copy DC Health 2 Discovery Institute 91-1521697 Click to copy WA Unclassified 2 Donors Trust Inc 52-2166327 Click to copy VA Philanthropy 2