Barbara Bush Houston Literacy Foundation 46-5037878 Click to copy TX Philanthropy 8 Yellowstone Academy Inc 76-0686870 Click to copy TX Education 6 Alley Theatre 74-1143076 Click to copy TX Arts and Culture 5 Points of Light Foundation 65-0206641 Click to copy GA Philanthropy 5 Discovery Green Conservancy 20-1951465 Click to copy TX Recreation and Sports 4 Easter Seals of Greater Houston Inc 74-1238418 Click to copy TX Disease and Disorders 4 Hope and Healing Center & Institute 45-3305276 Click to copy TX Religion 4 Lone Star Flight Museum 76-0213778 Click to copy TX Arts and Culture 4 Missions of Yahweh Inc 23-7250068 Click to copy TX Religion 4 River Oaks Baptist School Endowment Fund Inc 76-0336852 Click to copy TX Religion 4 Aid to the Church in Need Inc 86-1089466 Click to copy NY Religion 3 Asia Society Texas Center 03-0433949 Click to copy TX Arts and Culture 3 Bridges to Life 76-0588279 Click to copy TX Crime and Legal 3 Buffalo Bayou Partnership 76-0183954 Click to copy TX Environment 3 Camp Allen-Camp and Conference Center 74-6016479 Click to copy TX Religion 3 Center for Houstons Future Inc 76-0386539 Click to copy TX Community Improvement 3 Center for Pursuit 74-1272417 Click to copy TX Human Services 3 Childhood Cancer Family Alliance Inc 76-0367440 Click to copy TX Unclassified 3 Childrens Museum Inc 74-2178563 Click to copy TX Arts and Culture 3 Coastal Prairie Conservancy 76-0377029 Click to copy TX Environment 3 Contemporary Arts Museum Houston 74-1093771 Click to copy TX Arts and Culture 3 Endowment of the United States Institute of Peace Incorporated 52-1503251 Click to copy DC International 3 Ensemble Theater 74-1941943 Click to copy TX Arts and Culture 3 Episcopal Theological Seminary of the Southwest 74-1238448 Click to copy TX Education 3 Friends of the Texas Historical Commission Inc 74-2773168 Click to copy TX Arts and Culture 3 Good Reason Houston Inc 82-0946654 Click to copy TX Education 3 Graduate Theological Union 94-1581707 Click to copy CA Education 3 Holdsworth Center 81-4254457 Click to copy TX Philanthropy 3 Houston Arts Alliance 74-1946756 Click to copy TX Arts and Culture 3 Houston Center for Contemporary Craft 76-0621817 Click to copy TX Arts and Culture 3 Houston Grand Opera Association Inc 74-6016764 Click to copy TX Arts and Culture 3 Houston Maritime Museum 76-0642410 Click to copy TX Arts and Culture 3 Houston Police Foundation 20-1209272 Click to copy TX Human Services 3 Institute of World Politics 52-1699641 Click to copy DC International 3 Kennebunkport Conservation Trust 23-7271573 Click to copy ME Environment 3 Meridian International Center 53-0259663 Click to copy DC International 3 Metropolitan Club Preservation Foundation 52-2063793 Click to copy DC Arts and Culture 3 Miss Porters School Inc 06-0646786 Click to copy CT Education 3 New Hope Housing Inc 73-1419279 Click to copy TX Housing 3 Nextop Inc 47-1429344 Click to copy TX Public Benefit 3 Professional Childrens School Inc 13-1635277 Click to copy NY Arts and Culture 3 Rothko Chapel 22-7229934 Click to copy TX Religion 3 Search Homeless Services 76-0260403 Click to copy TX Human Services 3 Spark 75-2388253 Click to copy TX Recreation and Sports 3 Texas Aggie Corps of Cadets Association 75-2482454 Click to copy TX Education 3 Texas Appleseed 74-2804268 Click to copy TX Community Improvement 3 Texas Cultural Trust Council 74-2778878 Click to copy TX Philanthropy 3 Texas Heart Institute 74-6053200 Click to copy TX Medical Research 3 Texas State History Museum Foundation 74-2916783 Click to copy TX Philanthropy 3 The Center for the Study of the Presidency and Congress 26-1558519 Click to copy DC Social Science 3