Coastal Prairie Conservancy 76-0377029 Click to copy TX Environment 10 Trees for Houston 76-0046318 Click to copy TX Environment 9 Alley Theatre 74-1143076 Click to copy TX Arts and Culture 8 Buffalo Bayou Partnership 76-0183954 Click to copy TX Environment 8 Houston Arboretum & Nature Center 74-1587880 Click to copy TX Environment 7 Houston Audubon Society 23-7011870 Click to copy TX Environment 7 Camp for All Foundation 76-0404267 Click to copy TX Youth Development 6 Hope and Healing Center & Institute 45-3305276 Click to copy TX Religion 6 Houston Parks Board 74-1860046 Click to copy TX Philanthropy 6 Houstons Amazing Place Inc 76-0604478 Click to copy TX Human Services 6 Northwest Assistance Ministries 76-0088702 Click to copy TX Human Services 6 Project Row Houses 76-0411778 Click to copy TX Arts and Culture 6 Spark 75-2388253 Click to copy TX Recreation and Sports 6 Urban Harvest Inc 76-0501430 Click to copy TX Environment 6 Writers in the Schools 76-0338549 Click to copy TX Education 6 Young Audiences Inc of Houston 74-6082602 Click to copy TX Education 6 Asia Society Texas Center 03-0433949 Click to copy TX Arts and Culture 5 Bakerripley 23-7062976 Click to copy TX Human Services 5 Bayou Preservation Association Inc 74-6075031 Click to copy TX Environment 5 Bridges to Life 76-0588279 Click to copy TX Crime and Legal 5 Bridgeyear 81-4848803 Click to copy TX Human Services 5 Childrens Museum Inc 74-2178563 Click to copy TX Arts and Culture 5 Discovery Green Conservancy 20-1951465 Click to copy TX Recreation and Sports 5 Ensemble Theater 74-1941943 Click to copy TX Arts and Culture 5 Ft Bend County Child Advocates Inc 76-0337426 Click to copy TX Civil Rights 5 Good Reason Houston Inc 82-0946654 Click to copy TX Education 5 Houston Grand Opera Association Inc 74-6016764 Click to copy TX Arts and Culture 5 Houston Symphony Society 74-1157373 Click to copy TX Arts and Culture 5 Houston Wilderness Inc 42-1573695 Click to copy TX Environment 5 Lone Star Flight Museum 76-0213778 Click to copy TX Arts and Culture 5 Memorial Assistance Ministries Inc 76-0044172 Click to copy TX Human Services 5 Miller Theatre Advisory Board Inc 23-7058964 Click to copy TX Arts and Culture 5 New Hope Housing Inc 73-1419279 Click to copy TX Housing 5 Ser-Jobs for Progress of the Texas Gulf Coast Inc 74-1590387 Click to copy TX Employment 5 Target Hunger 31-1548849 Click to copy TX Human Services 5 The Council on Recovery 74-1173235 Click to copy TX Mental Health 5 Woods Project Inc 26-2959996 Click to copy TX Recreation and Sports 5 ACLU Foundation of Texas Inc 76-0343171 Click to copy TX Civil Rights 4 American Festival for the Arts 76-0460311 Click to copy TX Arts and Culture 4 Armand Bayou Nature Center Inc 23-7403757 Click to copy TX Environment 4 Barrio Dogs Inc 27-2233574 Click to copy TX Animals 4 Bay Area Rehabilitation Center 74-1303721 Click to copy TX Health 4 Bayou City Waterkeeper Inc 26-0187498 Click to copy TX Environment 4 Big Bend Conservation Alliance 47-3670796 Click to copy TX Environment 4 Bikehouston Inc 71-0874114 Click to copy TX Public Safety 4 Blue Bird Circle 74-1405134 Click to copy TX Disease and Disorders 4 Brenda and John H Duncan Rise School of Houston 76-0606866 Click to copy TX Education 4 Camp Allen-Camp and Conference Center 74-6016479 Click to copy TX Religion 4 Casa De Esperanza De Los Ninos Incorporated 76-0105306 Click to copy TX Human Services 4 Center for African American Military History Inc 76-0658661 Click to copy TX Arts and Culture 4