Masters School 13-1740472 Click to copy NY Education 7 Packer Collegiate Institute 11-1633522 Click to copy NY Education 7 Teaching Matters Inc 13-3770472 Click to copy NY Education 7 Buckley School in the City of New York 13-1837409 Click to copy NY Education 6 Dana Hall Schools 04-2103562 Click to copy MA Education 6 Ethel Walker School Inc 06-0689699 Click to copy CT Education 6 Lake Forest Country Day School 36-2415685 Click to copy IL Education 6 Middlesex School 04-2103821 Click to copy MA Education 6 Miss Porters School Inc 06-0646786 Click to copy CT Education 6 New Canaan Country School Inc 06-0646765 Click to copy CT Education 6 Adler Planetarium 36-6210902 Click to copy IL Arts and Culture 5 Banner Lake Club Inc 59-1093236 Click to copy FL Youth Development 5 Community Foundation of Western Massachusetts 22-3089640 Click to copy MA Philanthropy 5 Convent of the Sacred Heart 13-1628166 Click to copy NY Disease and Disorders 5 Garrison Forest School Inc 52-0591516 Click to copy MD Education 5 Greenwich Historical Society Inc 06-6036049 Click to copy CT Arts and Culture 5 Institute for Nonprofit News 27-2614911 Click to copy CA Education 5 Kent Place School 22-1487233 Click to copy NJ Education 5 Madison Square Boys & Girls Club Inc 13-5596792 Click to copy NY Youth Development 5 Marymount School of New York 13-1632500 Click to copy NY Education 5 Mclaren Northern Michigan Foundatio N 38-2445611 Click to copy MI Health 5 Norman Rockwell Museum at Stockbridge Inc 04-2450813 Click to copy MA Arts and Culture 5 Pennys Flight Foundation Inc 92-1211076 Click to copy NY Medical Research 5 Poly Prep Country Day School 11-1630821 Click to copy NY Education 5 President & Fellows of Middlebury College 03-0179298 Click to copy VT Education 5 Putney School Inc 03-0179305 Click to copy VT Education 5 Saint Davids School 13-1655283 Click to copy NY Education 5 Shelburne Museum Incorporated 03-0179436 Click to copy VT Arts and Culture 5 The Berkshire Taconic Community Foundation Inc 06-1254469 Click to copy MA Philanthropy 5 The Greenwich Land Trust Inc 06-0950851 Click to copy CT Environment 5 The New York Public Library Astor Lenox and Tilden Foundations 13-1887440 Click to copy NY Education 5 The Open Door Shelter Inc 22-2536909 Click to copy CT Housing 5 University of Vermont and State Agricultural College Foundation 45-1556038 Click to copy VT Education 5 University School 34-0714720 Click to copy OH Education 5 1000 Friends of Florida Inc 59-2761163 Click to copy FL Environment 4 Abilis Inc 06-6009327 Click to copy CT Mental Health 4 Access Living of Metropolitan Chicago 36-3310774 Click to copy IL Health 4 Achilles International Inc 13-3318293 Click to copy NY Recreation and Sports 4 Allen-Stevenson School 13-1623878 Click to copy NY Education 4 Association of Black Foundation Executives Inc 23-7156531 Click to copy NY Civil Rights 4 Avon Old Farms School Inc 06-0655480 Click to copy CT Education 4 Boston Harbor Now Inc 04-3268863 Click to copy MA Environment 4 Cape Eleuthera Foundation Inc 31-1591503 Click to copy PA International 4 Carnegie Endowment for International Peace 13-0552040 Click to copy DC International 4 Catholic Charities of East Tennessee Inc 62-1377551 Click to copy TN Human Services 4 Center for Effective Philanthropy Inc 04-3523528 Click to copy MA Philanthropy 4 Church of St Ignatius Loyola 13-1623956 Click to copy NY Religion 4 Clarke School for the Deaf 04-2104008 Click to copy MA Education 4 Collegiate School Inc 13-1634966 Click to copy NY Education 4 Colorado Rocky Mountain School 84-0425174 Click to copy CO Education 4