Buffalo Bayou Partnership 76-0183954 Click to copy TX Environment 30 Communities in Schools of Houston Inc 76-0031827 Click to copy TX Education 27 Houston Parks Board 74-1860046 Click to copy TX Philanthropy 27 Trees for Houston 76-0046318 Click to copy TX Environment 25 Childrens Museum Inc 74-2178563 Click to copy TX Arts and Culture 23 Houston Hospice 74-2092951 Click to copy TX Human Services 21 Houstons Amazing Place Inc 76-0604478 Click to copy TX Human Services 21 Alley Theatre 74-1143076 Click to copy TX Arts and Culture 20 The Rose 76-0193812 Click to copy TX Disease and Disorders 20 Asia Society Texas Center 03-0433949 Click to copy TX Arts and Culture 19 Camp for All Foundation 76-0404267 Click to copy TX Youth Development 19 Urban Harvest Inc 76-0501430 Click to copy TX Environment 19 Yellowstone Academy Inc 76-0686870 Click to copy TX Education 19 Camp Allen-Camp and Conference Center 74-6016479 Click to copy TX Religion 18 Christian Community Service Center Inc 74-2128141 Click to copy TX Human Services 18 Coastal Prairie Conservancy 76-0377029 Click to copy TX Environment 18 Emerge Fellowship 45-4077397 Click to copy TX Education 18 Episcopal High School 76-0056509 Click to copy TX Education 18 Hope and Healing Center & Institute 45-3305276 Click to copy TX Religion 18 KIPP Texas Inc 01-0639602 Click to copy TX Education 18 Nick Finnegan Counseling Center Foundation 84-2500437 Click to copy TX Health 18 The Council on Recovery 74-1173235 Click to copy TX Mental Health 18 Bakerripley 23-7062976 Click to copy TX Human Services 17 Casa De Esperanza De Los Ninos Incorporated 76-0105306 Click to copy TX Human Services 17 Houston Audubon Society 23-7011870 Click to copy TX Environment 17 Pro-Vision Inc 76-0336711 Click to copy TX Religion 17 Springspirit Inc 80-1205223 Click to copy TX Recreation and Sports 17 Yes Prep Public Schools Inc 76-0563835 Click to copy TX Education 17 Bayou Preservation Association Inc 74-6075031 Click to copy TX Environment 16 Children at Risk Inc 76-0360533 Click to copy TX Crime and Legal 16 Houston Habitat for Humanity Inc 76-0207084 Click to copy TX Housing 16 Memorial Assistance Ministries Inc 76-0044172 Click to copy TX Human Services 16 New Hope Housing Inc 73-1419279 Click to copy TX Housing 16 Breakthrough Houston 83-0924608 Click to copy TX Education 15 Brenda and John H Duncan Rise School of Houston 76-0606866 Click to copy TX Education 15 Center for Hearing and Speech 74-6003178 Click to copy TX Education 15 Chinquapin Preparatory School 74-1616827 Click to copy TX Education 15 Crime Stoppers of Houston Inc 74-2137744 Click to copy TX Crime and Legal 15 Girl Scouts of San Jacinto Council 74-6001254 Click to copy TX Youth Development 15 San Jose Clinic 76-0373703 Click to copy TX Health 15 Search Homeless Services 76-0260403 Click to copy TX Human Services 15 Center for Pursuit 74-1272417 Click to copy TX Human Services 14 Lone Star Flight Museum 76-0213778 Click to copy TX Arts and Culture 14 Menil Foundation Inc 74-6045327 Click to copy TX Arts and Culture 14 Stages 74-2090278 Click to copy TX Arts and Culture 14 Armand Bayou Nature Center Inc 23-7403757 Click to copy TX Environment 13 Contemporary Arts Museum Houston 74-1093771 Click to copy TX Arts and Culture 13 Easter Seals of Greater Houston Inc 74-1238418 Click to copy TX Disease and Disorders 13 Good Reason Houston Inc 82-0946654 Click to copy TX Education 13 Houston Wilderness Inc 42-1573695 Click to copy TX Environment 13