| Houston Endowment Inc | | Houston, TX | Local | 7 | 2024 | $12,578,600 |
| Centerpoint Energy Foundation Inc | | Houston, TX | National | 4 | 2024 | $5,486,369 |
| Exxonmobil Foundation | | Spring, TX | National | 3 | 2024 | $5,230,045 |
| Robert & Janice Mcnair Foundation | | Houston, TX | Local | 6 | 2024 | $2,250,000 |
| Bakerripley | | Houston, TX | Local | 2 | 2024 | $1,715,354 |
| Texas Mutual Insurance Company | | Austin, TX | Local | 5 | 2024 | $1,100,000 |
| The Cullen Foundation | | Houston, TX | Local | 4 | 2024 | $1,000,000 |
| Ketchum Charitable Foundation Inc | | Tulsa, OK | Local | 6 | 2024 | $820,000 |
| Sarofim Foundation | | Houston, TX | Local | 2 | 2024 | $750,000 |
| The Powell Foundation | | Houston, TX | Local | 3 | 2024 | $700,000 |
| Twilight and Marc Freedman Foundation | | Pennington, NJ | National | 7 | 2024 | $665,000 |
| Siemer Institute | | Columbus, OH | National | 7 | 2024 | $640,000 |
| Brown Foundation Inc | | Houston, TX | Local | 5 | 2024 | $625,000 |
| Houston Jewish Community Foundation | | Houston, TX | Local | 8 | 2024 | $561,150 |
| Zions Bancorporation Foundation | | Salt Lake City, UT | National | 5 | 2024 | $506,532 |
| Wal-Mart Foundation | | Bentonville, AR | National | 1 | 2024 | $500,000 |
| Stephen and Carol Cassiani Family Foundation | | Houston, TX | Local | 7 | 2024 | $472,000 |
| United Way of Metropolitan Dallas Inc | | Dallas, TX | Local | 4 | 2024 | $461,650 |
| United Way of Tarrant County | | Fort Worth, TX | Local | 7 | 2024 | $384,135 |
| United Way of San Antonio & Bexar County | | San Antonio, TX | Local | 7 | 2024 | $373,347 |
| Phillips Family Foundation | | Houston, TX | Local | 3 | 2024 | $300,000 |
| Koonce Family Foundation Tr | | Dallas, TX | Local | 5 | 2024 | $250,000 |
| Postl Family Foundation | | Houston, TX | Local | 7 | 2024 | $250,000 |
| United Way of the Greater Lehigh Valley | | Allentown, PA | Local | 8 | 2024 | $214,810 |
| William Stamps Farish Fund | | Houston, TX | Local | 1 | 2024 | $200,000 |
| William Randolph Hearst Foundation | | New York, NY | National | 1 | 2024 | $200,000 |
| New Process Foundation | | Houston, TX | Local | 1 | 2024 | $200,000 |
| Wells Fargo Foundation | | Minneapolis, MN | National | 1 | 2024 | $200,000 |
| Memorial Hermann Health System | | Houston, TX | Local | 6 | 2024 | $191,159 |
| James and Molly Crownover Family Foundation | | Houston, TX | Local | 5 | 2024 | $190,189 |
| The United Way of Southwestern Pennsylvania | | Pittsburgh, PA | Local | 8 | 2024 | $143,680 |
| Florence and William K Mcgee Jr Family Foundation | | Houston, TX | Local | 3 | 2024 | $130,000 |
| Victor and Anna Mae Beghini Charitable Foundation | | Houston, TX | Local | 4 | 2024 | $120,000 |
| United Way of Southeast Louisiana | | New Orleans, LA | Local | 7 | 2024 | $116,344 |
| United Way of Greater Milwaukee & Waukesha County Inc | | Milwaukee, WI | Local | 7 | 2024 | $116,271 |
| Interfaith Ministries for Greater Houston | | Houston, TX | Local | 5 | 2024 | $100,500 |
| Bp Foundation Inc | | Houston, TX | Local | 1 | 2024 | $100,000 |
| M D Anderson Foundation | | Houston, TX | Local | 1 | 2024 | $100,000 |
| Haynes and Boone Foundation | | Dallas, TX | Local | 4 | 2024 | $90,000 |
| United Way of Greater Kansas City Inc | | Kansas City, MO | Local | 3 | 2024 | $72,867 |
| Bhatia Foundation | | Houston, TX | Local | 5 | 2024 | $65,000 |
| United Way for Greater Austin | | Austin, TX | Local | 5 | 2024 | $59,093 |
| Dow Company Foundation | | Midland, MI | Local | 4 | 2024 | $40,000 |
| Fred and Mabel R Parks Foundation | | Sugar Land, TX | Local | 4 | 2024 | $40,000 |
| R F Humphreys Family Foundation | | Albany, NY | Local | 3 | 2024 | $36,000 |
| Hackett Family Foundation | | Wilmington, DE | Local | 3 | 2024 | $36,000 |
| Mcneill Charitable Foundation Inc | | Houston, TX | National | 7 | 2024 | $35,500 |
| United Way of Central Indiana Inc | | Indianapolis, IN | Local | 3 | 2024 | $34,156 |
| Carolyn J & Robert J Allison Jr Family Foundation | | Houston, TX | Local | 1 | 2024 | $30,000 |
| United Way of Massachusetts Bay Inc | | Boston, MA | Local | 3 | 2024 | $25,802 |
| Bnsf Foundation | | Fort Worth, TX | National | 5 | 2024 | $25,000 |
| Bayou Charitable Tr | | Chicago, IL | Local | 5 | 2024 | $21,000 |
| Andrew Delaney Foundation | | Austin, TX | Local | 2 | 2024 | $20,000 |
| Gertrude W & Edward M Swartz Charitable Trust | | Wellesley, MA | National | 8 | 2024 | $14,500 |
| Schlumberger Employees' Emergency Assistance Fund | | | Local | 2 | 2024 | $14,100 |
| The Mike & Linda Fiterman Family Foundation | | St Louis Park, MN | Local | 3 | 2024 | $11,000 |
| Hur Family Foundation | | Houston, TX | Local | 1 | 2024 | $10,000 |
| A P Ranch Inc | | Fort Worth, TX | Local | 1 | 2024 | $9,800 |
| Frederick H Bedford Jr and Margaret S Bedford Charitable Foundation | | Easton, PA | National | 5 | 2024 | $7,000 |
| Timken Company Charitable & Educational Fund | | North Canton, OH | National | 1 | 2024 | $2,657 |
| Brodsky Foundation | | Houston, TX | Local | 1 | 2024 | $2,500 |
| Park National Bank Foundation Park National Bank | | Newark, OH | Local | 1 | 2024 | $520 |
| Hess Foundation Inc | | Parsippany, NJ | National | 5 | 2023 | $2,000,000 |
| Rb&r Adams Family Foundation | | Houston, TX | Local | 1 | 2023 | $2,000,000 |
| Fant Foundation | | Houston, TX | Local | 4 | 2023 | $912,000 |
| Dovetail Impact Foundation | | Houston, TX | National | 4 | 2023 | $700,000 |
| United Way of Greater Philadelphia and Southern New Jersey | | Philadelphia, PA | Local | 7 | 2023 | $588,668 |
| Alliance of Community Assistance Ministries Inc | | Houston, TX | Local | 1 | 2023 | $225,000 |
| The Methodist Hospital | | Houston, TX | Local | 3 | 2023 | $70,000 |
| Comerica Charitable Foundation | | Cincinnati, OH | National | 3 | 2023 | $55,000 |
| Friedkin Foundation | | Houston, TX | Local | 1 | 2023 | $50,000 |
| United Ways of Texas Inc | | Austin, TX | Local | 1 | 2023 | $42,615 |
| Bedrock Foundation | | | National | 5 | 2023 | $36,000 |
| Coneway Family Foundation | | Houston, TX | Local | 5 | 2023 | $35,000 |
| University Impact | | Provo, UT | Local | 2 | 2023 | $30,000 |
| Gilstrap Foundation | | Houston, TX | Local | 3 | 2023 | $30,000 |
| United Way of Brazoria County | | Angleton, TX | Local | 1 | 2023 | $25,988 |
| The Virginia & L E Simmons Family Foundation | | Houston, TX | Local | 1 | 2023 | $25,000 |
| Stephenson Family Foundation | | Beaumont, TX | Local | 1 | 2023 | $1,000 |
| Danos Foundation | | Gray, LA | Local | 1 | 2023 | $100 |
| Universalgiving | | Menlo Park, CA | — | 2 | 2022 | $657,159 |
| The Sarofim Foundation | | | Local | 1 | 2022 | $375,000 |
| Houston Texans Foundation | | Houston, TX | Local | 3 | 2022 | $322,529 |
| Petersen Family Foundation | | Sugar Land, TX | Local | 1 | 2022 | $100,000 |
| Truist Foundation Inc | | Orlando, FL | National | 2 | 2022 | $60,000 |
| Madison Charitable Foundation Inc | | Richmond, TX | Local | 1 | 2022 | $50,000 |
| Centene Foundation | | Saint Louis, MO | National | 4 | 2022 | $36,330 |
| Lincoln Community Foundation Inc | | Lincoln, NE | Local | 3 | 2022 | $30,000 |
| Hca Healthcare Foundation | | Nashville, TN | Local | 1 | 2022 | $25,000 |
| Chesmar Foundation | | The Woodlands, TX | Local | 2 | 2022 | $25,000 |
| Hobby Family Foundation | | Houston, TX | Local | 2 | 2022 | $20,000 |
| Air Products Foundation | | Allentown, PA | National | 2 | 2022 | $15,200 |
| Otter Island Foundation | | Houston, TX | National | 3 | 2022 | $8,000 |
| United Way of Metropolitan Chicago Inc | | Chicago, IL | Local | 1 | 2022 | $5,405 |
| Halliburton Charitable Foundation | | Houston, TX | Local | 1 | 2022 | $3,000 |
| Graco Foundation | | Minneapolis, MN | Local | 2 | 2022 | $240 |
| Henderson-Wessendorff Foundation | | Richmond, TX | Local | 3 | 2021 | $1,714,859 |
| Ting Tsung and Wei Fong Chao Foundation | | Houston, TX | National | 2 | 2021 | $830,000 |
| Calpine Foundation | | Houston, TX | Local | 1 | 2021 | $750,000 |
| Freedom Together Foundation | | New York, NY | National | 1 | 2021 | $300,000 |
| Kroger Co Foundation | | Cincinnati, OH | National | 2 | 2021 | $280,000 |
| Elma US Music Foundation | | New York, NY | National | 2 | 2021 | $250,000 |
| Just Keep Livin Foundation | | Sherman Oaks, CA | National | 1 | 2021 | $250,000 |
| Astros Foundation | | Houston, TX | Local | 1 | 2021 | $210,200 |
| Enterprise Holdings Foundation | | Saint Louis, MO | National | 3 | 2021 | $137,346 |
| Bechtel Group Foundation | | Glendale, AZ | National | 1 | 2021 | $102,198 |
| John P Mcgovern Foundation | | Houston, TX | Local | 1 | 2021 | $100,000 |
| Russell Westbrook Why Not Foundation Inc | | Chicago, IL | Local | 1 | 2021 | $100,000 |
| Jay Pritzker Foundation | | Houston, TX | National | 2 | 2021 | $60,000 |
| Hsiao Family Foundation Inc | | Houston, TX | Local | 3 | 2021 | $45,000 |
| Steven and Sheila Miller Foundation | | Houston, TX | National | 3 | 2021 | $45,000 |
| Samuels Family Foundation | | Bellaire, TX | Local | 1 | 2021 | $40,000 |
| Baton Rouge Area Foundation | | Baton Rouge, LA | Local | 2 | 2021 | $35,000 |
| United Way of Rhode Island Inc | | Providence, RI | Local | 3 | 2021 | $34,459 |
| Jacksonville Jaguars Foundation Inc | | Jacksonville, FL | Local | 1 | 2021 | $33,500 |
| United Way of Greater Union County Inc | | Rahway, NJ | National | 2 | 2021 | $27,204 |
| Siebert Williams Shank Foundation | | New York, NY | National | 1 | 2021 | $25,000 |
| Sherry & Gerald Merfish Family Foundation | | Houston, TX | Local | 2 | 2021 | $20,000 |
| Albert and Ethel Herzstein Charitable Foundation | | Houston, TX | Local | 2 | 2021 | $12,500 |
| Midway Foundation | | Houston, TX | Local | 1 | 2021 | $10,000 |
| Robert W Knox Sr and Pearl Willis Knox Charitable Foundation | | Dallas, TX | Local | 1 | 2021 | $10,000 |
| Erving and Joyce Wolf Foundation | | Houston, TX | Local | 4 | 2021 | $10,000 |
| United Way of Acadiana Inc | | Lafayette, LA | Local | 1 | 2021 | $8,212 |
| Gelb Family Foundation | | Houston, TX | Local | 1 | 2021 | $6,000 |
| Andrew S Roddick Foundation Inc | | Austin, TX | — | 1 | 2021 | $6,000 |
| Robert H & Anita Q Lawe Foundation | | Cypress, TX | National | 1 | 2021 | $1,900 |
| First Community Foundation Inc | | Killeen, TX | Local | 1 | 2021 | $1,000 |
| Stewart a & Marla B Feldman Family Foundation | | Houston, TX | Local | 2 | 2021 | $250 |
| Laura and John Arnold Foundation | | Houston, TX | National | 1 | 2020 | $2,000,000 |
| Hewlett Packard Enterprise Foundation | | Washington, DC | Local | 1 | 2020 | $200,000 |
| Hawkins Family Foundation | | Nashville, TN | National | 1 | 2020 | $100,000 |
| Kiewit Companies Foundation | | Saint Paul, MN | — | 1 | 2020 | $100,000 |
| Cyvia and Melvyn Wolff Charitable Foundation | | Houston, TX | Local | 1 | 2020 | $100,000 |
| William J & Dorothy K Oneill Foundation Inc | | Cleveland, OH | National | 1 | 2020 | $82,500 |
| Vijay and Marie Goradia Charitable Foundation | | Houston, TX | National | 1 | 2020 | $75,000 |
| The Susman Foundation (Formerly Susman Family Foundation) | | | Local | 3 | 2020 | $75,000 |
| Melbern G and Susanne M Glasscock Foundation | | Houston, TX | Local | 1 | 2020 | $65,000 |
| At&t Foundation | | Dallas, TX | National | 1 | 2020 | $38,996 |
| Brian W and Irene H Binash Foundation Inc | | Houston, TX | Local | 1 | 2020 | $30,000 |
| Forvis Mazars Foundation | | Springfield, MO | National | 1 | 2020 | $26,896 |
| Mrc Global Foundation | | | — | 1 | 2020 | $20,000 |
| Cencora Impact Foundation | | Conshohocken, PA | National | 1 | 2020 | $20,000 |
| Collegecommunitycareer Inc | | Richmond, TX | — | 3 | 2020 | $19,740 |
| Strake Foundation | | Houston, TX | Local | 2 | 2020 | $12,500 |
| Enrico & Sandra Di Portanova | | Houston, TX | Local | 1 | 2020 | $12,500 |
| Crc Family Charitable Foundation | | Houston, TX | Local | 1 | 2020 | $12,000 |
| Greater Twin Cities United Way | | Minneapolis, MN | Local | 1 | 2020 | $12,000 |
| The Charlotte B Proehl Foundation | | Chicago, IL | Local | 1 | 2020 | $10,000 |
| Alberici Foundation | | Saint Louis, MO | — | 1 | 2020 | $10,000 |
| Merced Foundation | | Houston, TX | Local | 1 | 2020 | $10,000 |
| Cedar Street Charitable Foundation Inc | | Milwaukee, WI | National | 1 | 2020 | $10,000 |
| Texas Childrens Hospital | | Houston, TX | — | 1 | 2020 | $10,000 |
| Truman Heartland Community Foundation | | Independence, MO | Local | 1 | 2020 | $10,000 |
| United Way of Chester County | | Exton, PA | Local | 1 | 2020 | $7,723 |
| Tapeats Fund | | Wilmington, DE | Local | 1 | 2020 | $5,000 |
| David F and Margaret T Grohne Family Foundation | | Western Sprgs, IL | National | 1 | 2020 | $5,000 |
| Kaneka Foundation | | Pasadena, TX | Local | 1 | 2020 | $2,500 |
| Charles H and Beverly E Shaw Foundation | | Park Ridge, IL | Local | 1 | 2020 | $500 |
| Paul and Carol Horvitz Foundation | | Bethesda, MD | Local | 1 | 2020 | $400 |
| Christine and Jaime Yordan Fndn | | Vero Beach, FL | National | 1 | 2020 | $100 |
| Dallas Jewish Community Foundation | | Dallas, TX | Local | 1 | 2019 | $50,000 |
| The Jackson Foundation | | | — | 1 | 2019 | $50,000 |
| USA Sports Foundation | | Houston, TX | Local | 2 | 2019 | $35,000 |
| United Way of Summit and Medina | | Akron, OH | Local | 1 | 2019 | $6,889 |
| Weaver and Tidwell Privatefoundation | | Fort Worth, TX | Local | 1 | 2019 | $2,500 |
| Harris and Eliza Kempner Fund | | Galveston, TX | Local | 2 | 2019 | $2,350 |
| Ney Foundation | | Houston, TX | Local | 2 | 2019 | $2,000 |
| Dte Energy Foundation | | Detroit, MI | Local | 1 | 2019 | $309 |
| Frill Foundation | | Fort Worth, TX | Local | 1 | 2018 | $25,000 |
| Child Foundation | | Portland, OR | — | 1 | 2018 | $13,500 |
| United Way of Delaware Inc | | Wilmington, DE | — | 1 | 2018 | $11,447 |
| Joanne Andjohn Dallepezze Foundation | | Naples, FL | National | 1 | 2018 | $10,000 |
| Greater Houston Community Foundation | | Houston, TX | Local | 1 | 2018 | $10,000 |
| Kws Foundation | | Houston, TX | Local | 1 | 2018 | $10,000 |
| United Way of Carlisle & Cumberland County | | Carlisle, PA | Local | 1 | 2018 | $5,700 |
| Jeff B and Katherine B Love Foundation | | | — | 1 | 2018 | $2,500 |
| United Way Suncoast Inc | | Tampa, FL | Local | 1 | 2017 | $105,000 |
| National Basketball Players Assoc Foundation | | New York, NY | National | 1 | 2017 | $75,000 |
| Geisinger Health | | Danville, PA | Local | 1 | 2017 | $12,500 |
| Heart of Florida United Way | | Orlando, FL | Local | 1 | 2017 | $10,000 |
| Community Foundation of the Ozarks Inc | | Springfield, MO | Local | 1 | 2017 | $5,000 |
| Dianne & Thomas Lookabaugh Foundation | | Coronado, CA | Local | 1 | 2017 | $1,000 |
| Bainum Family Foundation | | Washington, DC | National | 1 | 2017 | $105 |
| Kla Foundation | | | Local | 1 | 2017 | $100 |