Evelyn Alexander Wildlife Rescue Center Inc 11-3409551 Click to copy NY Animals 20 Retreat Inc 11-2862256 Click to copy NY Human Services 13 Bridgehampton Child Care & Recreational Center Inc 11-6036310 Click to copy NY Human Services 12 Guild Hall of East Hampton Inc 11-1776034 Click to copy NY Arts and Culture 12 Ladies Village Improvement Society of East Hampton Long Island Inc 11-1841901 Click to copy NY Community Improvement 12 Longhouse Reserve 33-1058583 Click to copy NY Education 12 Southampton Animal Shelter Foundation Inc 27-1019073 Click to copy NY Animals 12 The Southampton Fresh Air Home 13-6400777 Click to copy NY Health 12 East Hampton Historical Society Inc 11-6035631 Click to copy NY Arts and Culture 11 East Hampton Healthcare Foundation 31-1633699 Click to copy NY Health 10 Childrens Museum of the East End 11-3431939 Click to copy NY Arts and Culture 9 East Hampton Library 11-1723811 Click to copy NY Education 9 Group for the East End Inc 13-6379135 Click to copy NY Environment 9 Sag Harbor Cinema Arts Center Inc 61-1850154 Click to copy NY Arts and Culture 9 Bideawee Inc 13-1655210 Click to copy NY Animals 7 East Hampton Food Pantry Inc 27-0109312 Click to copy NY Food and Agriculture 7 East Hampton Meals on Wheels Inc 11-2977542 Click to copy NY Food and Agriculture 7 Eleanor Whitmore Early Childhood Center Inc 11-2202589 Click to copy NY Human Services 7 Heart of the Hamptons 56-2362562 Click to copy NY Food and Agriculture 7 Planned Parenthood Hudson Peconic Inc 11-2454790 Click to copy NY Health 7 Southampton Association Inc 11-6036961 Click to copy NY Community Improvement 7 Southampton Care Center 11-2658403 Click to copy NY Health 7 The Clamshell Foundation Inc 11-3227901 Click to copy NY Environment 7 The Trustees of the New York Society Library 13-1635307 Click to copy NY Education 7 Byrd Hoffman Water Mill Foundation 13-4144013 Click to copy NY Arts and Culture 6 Center for Therapeutic Riding of the East End Inc 26-1149237 Click to copy NY Health 6 Friends of the Upper East Side Historic District Inc 13-3193351 Click to copy NY Arts and Culture 6 Madoo Conservancy Inc 13-3726372 Click to copy NY Environment 6 Ola of Eastern Long Island Inc 43-1997489 Click to copy NY Arts and Culture 6 South Fork Natural History Society 11-2972582 Click to copy NY Environment 6 564 Park Avenue Preservation Foundation 20-3719314 Click to copy NY Arts and Culture 5 Amagansett Free Library 11-6028314 Click to copy NY Education 5 Century Association Archives Foundation 13-3969097 Click to copy NY Education 5 Fighting Chance Inc 02-0536388 Click to copy NY Mental Health 5 Gimme Shelter Animal Rescue Inc 45-4207332 Click to copy NY Animals 5 Hampton Library in Bridgehampton Inc 11-2007389 Click to copy NY Education 5 Hamptons International Film Festival Inc 11-3133786 Click to copy NY Arts and Culture 5 New York Edge Inc 11-3112635 Click to copy NY Recreation and Sports 5 Project Most Inc 20-2596491 Click to copy NY Education 5 Sag Harbor Partnership Inc 45-4940725 Click to copy NY Arts and Culture 5 Springs Food Pantry Inc 83-3526565 Click to copy NY Food and Agriculture 5 Amber Waves Farm Inc 90-0453935 Click to copy NY Food and Agriculture 4 American Friends of the Louvre Inc 52-2376786 Click to copy NY Arts and Culture 4 Bay Street Theatre Festival Inc 13-3628854 Click to copy NY Arts and Culture 4 Bridgehampton Chamber Music Associates Inc 13-3213510 Click to copy NY Arts and Culture 4 Bridgehampton Volunteer Fire Department 11-3637512 Click to copy NY Public Safety 4 Buckley School in the City of New York 13-1837409 Click to copy NY Education 4 Casita Maria Inc 13-1623994 Click to copy NY Religion 4 Chabad of Southampton Inc 11-3390836 Click to copy NY Religion 4 Cox Science Center and Aquarium Inc 59-0915177 Click to copy FL Arts and Culture 4