Buffalo Bayou Partnership 76-0183954 Click to copy TX Environment 32 Houston Parks Board 74-1860046 Click to copy TX Philanthropy 28 Houston Arboretum & Nature Center 74-1587880 Click to copy TX Environment 25 Houstons Amazing Place Inc 76-0604478 Click to copy TX Human Services 25 Bakerripley 23-7062976 Click to copy TX Human Services 21 Childrens Museum Inc 74-2178563 Click to copy TX Arts and Culture 21 Communities in Schools of Houston Inc 76-0031827 Click to copy TX Education 21 Coastal Prairie Conservancy 76-0377029 Click to copy TX Environment 20 Houston Hospice 74-2092951 Click to copy TX Human Services 20 Camp for All Foundation 76-0404267 Click to copy TX Youth Development 19 Alley Theatre 74-1143076 Click to copy TX Arts and Culture 18 Center for Pursuit 74-1272417 Click to copy TX Human Services 18 Emerge Fellowship 45-4077397 Click to copy TX Education 17 New Hope Housing Inc 73-1419279 Click to copy TX Housing 17 Episcopal High School 76-0056509 Click to copy TX Education 16 KIPP Texas Inc 01-0639602 Click to copy TX Education 16 Memorial Assistance Ministries Inc 76-0044172 Click to copy TX Human Services 16 Menil Foundation Inc 74-6045327 Click to copy TX Arts and Culture 16 Periwinkle Foundation 76-0093914 Click to copy TX Philanthropy 16 Children at Risk Inc 76-0360533 Click to copy TX Crime and Legal 15 Chinquapin Preparatory School 74-1616827 Click to copy TX Education 15 Contemporary Arts Museum Houston 74-1093771 Click to copy TX Arts and Culture 15 Houston Audubon Society 23-7011870 Click to copy TX Environment 15 Mental Health America of Greater Houston Inc 74-1272394 Click to copy TX Mental Health 15 The Rose 76-0193812 Click to copy TX Disease and Disorders 15 Urban Harvest Inc 76-0501430 Click to copy TX Environment 15 Yes Prep Public Schools Inc 76-0563835 Click to copy TX Education 15 Asia Society Texas Center 03-0433949 Click to copy TX Arts and Culture 14 Bayou Preservation Association Inc 74-6075031 Click to copy TX Environment 14 Breakthrough Houston 83-0924608 Click to copy TX Education 14 Center for Hearing and Speech 74-6003178 Click to copy TX Education 14 Crime Stoppers of Houston Inc 74-2137744 Click to copy TX Crime and Legal 14 Hope and Healing Center & Institute 45-3305276 Click to copy TX Religion 14 Houston Habitat for Humanity Inc 76-0207084 Click to copy TX Housing 14 Search Homeless Services 76-0260403 Click to copy TX Human Services 14 Target Hunger 31-1548849 Click to copy TX Human Services 14 Camp Allen-Camp and Conference Center 74-6016479 Click to copy TX Religion 13 Casa De Esperanza De Los Ninos Incorporated 76-0105306 Click to copy TX Human Services 13 Houston Grand Opera Association Inc 74-6016764 Click to copy TX Arts and Culture 13 Houston Humane Society 74-1340341 Click to copy TX Animals 13 Houston Symphony Society 74-1157373 Click to copy TX Arts and Culture 13 Yellowstone Academy Inc 76-0686870 Click to copy TX Education 13 Young Audiences Inc of Houston 74-6082602 Click to copy TX Education 13 Bridgeyear 81-4848803 Click to copy TX Human Services 12 Christian Community Service Center Inc 74-2128141 Click to copy TX Human Services 12 Discovery Green Conservancy 20-1951465 Click to copy TX Recreation and Sports 12 Houston Wilderness Inc 42-1573695 Click to copy TX Environment 12 Northwest Assistance Ministries 76-0088702 Click to copy TX Human Services 12 Pro-Vision Inc 76-0336711 Click to copy TX Religion 12 Project Row Houses 76-0411778 Click to copy TX Arts and Culture 12