Episcopal High School 76-0056509 Click to copy TX Education 20 Houstons Amazing Place Inc 76-0604478 Click to copy TX Human Services 13 Christian Community Service Center Inc 74-2128141 Click to copy TX Human Services 11 Camp Allen-Camp and Conference Center 74-6016479 Click to copy TX Religion 10 Yellowstone Academy Inc 76-0686870 Click to copy TX Education 10 Childrens Museum Inc 74-2178563 Click to copy TX Arts and Culture 9 Alley Theatre 74-1143076 Click to copy TX Arts and Culture 8 Asia Society Texas Center 03-0433949 Click to copy TX Arts and Culture 8 Buffalo Bayou Partnership 76-0183954 Click to copy TX Environment 8 Communities in Schools of Houston Inc 76-0031827 Click to copy TX Education 8 Nick Finnegan Counseling Center Foundation 84-2500437 Click to copy TX Health 8 Springspirit Inc 80-1205223 Click to copy TX Recreation and Sports 8 Barbara Bush Houston Literacy Foundation 46-5037878 Click to copy TX Philanthropy 7 Camp Aranzazu Inc 74-3032285 Click to copy TX Human Services 7 Center for Hearing and Speech 74-6003178 Click to copy TX Education 7 Crime Stoppers of Houston Inc 74-2137744 Click to copy TX Crime and Legal 7 Houston Hospice 74-2092951 Click to copy TX Human Services 7 Lord of the Streets Episcopal Church 76-0395340 Click to copy TX Religion 7 Nehemiah Center Inc 76-0437157 Click to copy TX Human Services 7 The Rose 76-0193812 Click to copy TX Disease and Disorders 7 Trees for Houston 76-0046318 Click to copy TX Environment 7 Agape Development Ministries 20-2095072 Click to copy TX Education 6 Casa De Esperanza De Los Ninos Incorporated 76-0105306 Click to copy TX Human Services 6 Children at Risk Inc 76-0360533 Click to copy TX Crime and Legal 6 Coastal Prairie Conservancy 76-0377029 Click to copy TX Environment 6 Contemporary Arts Museum Houston 74-1093771 Click to copy TX Arts and Culture 6 Family Legacy Missions International 75-2897392 Click to copy TX Religion 6 Glenwood Cemetery Historic Preservation Foundation 76-0613217 Click to copy TX Arts and Culture 6 Hope and Healing Center & Institute 45-3305276 Click to copy TX Religion 6 Houston Arboretum & Nature Center 74-1587880 Click to copy TX Environment 6 Houston Grand Opera Association Inc 74-6016764 Click to copy TX Arts and Culture 6 Houston Parks Board 74-1860046 Click to copy TX Philanthropy 6 Menil Foundation Inc 74-6045327 Click to copy TX Arts and Culture 6 Missions of Yahweh Inc 23-7250068 Click to copy TX Religion 6 Prison Entrepreneurship Program 20-1384253 Click to copy TX Human Services 6 Serenity Retreat for Healing & Spiritual Renewal 76-0620650 Click to copy TX Religion 6 The Forge for Families Inc 76-0485959 Click to copy TX Crime and Legal 6 Will Erwin Headache Research Foundation 46-4886305 Click to copy TX Environment 6 A D Players 74-1669271 Click to copy TX Arts and Culture 5 Annunciation Orthodox School 76-0276967 Click to copy TX Education 5 Camp for All Foundation 76-0404267 Click to copy TX Youth Development 5 Center for Pursuit 74-1272417 Click to copy TX Human Services 5 Childrens Assessment Center Foundation 76-0458780 Click to copy TX Crime and Legal 5 Chinquapin Preparatory School 74-1616827 Click to copy TX Education 5 Easter Seals of Greater Houston Inc 74-1238418 Click to copy TX Disease and Disorders 5 Episcopal Theological Seminary of the Southwest 74-1238448 Click to copy TX Education 5 Healthcare for the Homeless-Houston 76-0647934 Click to copy TX Human Services 5 Junior League of Houston Inc 74-1185659 Click to copy TX Community Improvement 5 Lawndale Art and Performance Center 76-0278775 Click to copy TX Arts and Culture 5 Main Street Theater Houston 74-2093696 Click to copy TX Arts and Culture 5